Meet Our Team
We are a team of warm and skilled clinicians dedicated to the mental heath assessment and counselling needs of adults, adolescents, children, couples, and families.
Dr. Nina Vitopoulos, a Clinical and Forensic Psychologist, completed her PhD at the University of Toronto. She works with children, parents, adolescents, and adults towards increased wellness using an integrative approach coming from a variety of evidence-based modalities including emotion-focused, interpersonal, cognitive behavioural/dialectical behavioural, and attachment-based psychotherapies. She works with clients across the lifespan with diverse ethnic, sexual and gender identities. Nina has developed strong assessment and intervention expertise in the areas of learning, mood/anxiety, complex mental health concerns, and trauma. Nina’s research focuses on the impact of trauma on the lives of marginalized youth, and implications for treatment design and implementation across homelessness and youth justice sectors. She has completed training in multiple settings including the Toronto District School Board, Ontario Shores Centre for Mental Health Sciences, Women’s College Hospital’s Trauma Therapy Program, and the Centre for Addiction and Mental Health. Nina places strong emphasis on developing supportive and collaborative relationships with each of her clients to create a safe, empathetic and respectful environment in which to foster personal growth and support clients in meeting their therapeutic goals. Nina also provides supervision and training to psychology/counselling students. Dr. Victoria Lishak is clinical child psychologist and neuropsychologist. She provides services in both English and Russian. Dr. Lishak completed her PhD in Clinical and School Child psychology at the University of Toronto. Dr. Lishak completed her predoctoral internship at Hamilton Health Sciences where she provided assessment and intervention to children in the regional autism program, inpatient and outpatient mental health as well as neurology and developmental pediatrics. Dr. Lishak’s postdoctoral fellowship at the Hospital for Sick Children focused on executive functions and cognitive rehabilitation of children with ADHD and other neurodevelopmental disorders. Dr Lishak has experience with children and adolescents with attention and learning, behavioural difficulties, autism, tics and Tourette syndrome as well as epilepsy, leukemia and genetic conditions. Dr. Lishak provides comprehensive psychological, neuropsychological and developmental assessments to children and adolescents with a variety of mental health and learning concerns. She offers intervention and parent consultation for emotional, behavioural and academic difficulties. In her work with children and their families, Dr. Lishak uses an integrative approach that takes into the account their individual context, development as well as their unique strengths and needs. Arlene Vandersloot provides individual therapy and parenting support to young families and expectant parents. Her approach includes a strong emphasis on the therapeutic relationship, an engagement in exploration of patterns from your past, as well as research-based skill-building techniques. She draws from the extensive research that has been done on attachment. She also uses techniques from psychoanalytic psychology. She weaves in neurological and evolutionary explanations for behaviour to help clients understand some of the reasons they experience difficulties in their relationships and with parenting, and works with them to build on their natural strengths. Arlene helps parents and co-parenting couples to understand some of the ways that successful parents succeed in their relationships, aiding them to master proven techniques that deepen respect for each other and facilitate loving connection and a sense of belonging together as they raise their children or await the birth of a new child. Arlene has an M.A. in Counselling Psychology from the University of Toronto as well as Post-graduate certificates in Psychotherapy and in Couples and Family Therapy from the Universities of Sheffield, U.K., and Guelf, Ontario. She has received specialized training in Emotion-Focused Therapy, Marriage Therapy and in Gottman technique from the Gottman Institute, and Infant-Parent Psychotherapy and Infant Mental Health at the SickKids Centre for Community Mental Health (formerly the Hincks-Dellcrest Center). She is also trained as a Perinatal Mood Specialist through Postpartum Support International. She has completed two years of intensive study in psychoanalysis with the Toronto Institute for Contemporary Psychoanalysis. She has been providing psychotherapy services for 10 years with skills complimented by her 25+ years of care-giving experience as a Registered Midwife and midwifery educator. Dr. Shanelle Henry-Gordon is a Clinical and Forensic (youth) Psychologist in supervised practice at Step Stone. Shanelle completed her MA and PhD in School Clinical Child Psychology at the Ontario Institute for Studies in Education, University of Toronto. She works with children and adolescents presenting with challenges related to emotion dysregulation, mood, and anxiety, as well as caregivers experiencing parenting difficulties and looking for support to help their children. She also has experience working with children with neurodevelopmental disorders (e.g., ADHD; intellectual disability). Shanelle completed her predoctoral residency at the Garry Hurvitz Centre for Community Mental Health at SickKids. She also has worked within various education and public health settings, including the Centre for Addiction and Mental Health, Surrey Place, and the Toronto District School Board. Shanelle is well-versed in psychological assessment and provides services at Step Stone in the areas of cognition and learning, ADHD, disruptive behaviour, trauma, complex mental health difficulties, and family systems. She also conducts forensic assessments for adolescents who are involved in the criminal justice system. At Step Stone, Shanelle takes an integrative approach to intervention, with an emphasis on tailoring therapy to meet the individual needs of her clients. She has experience in both structured, directive approaches, such as cognitive-behavioural, emotion-focused, and dialectical behavioural therapy, as well as non-directive approaches, such as relational and attachment-based therapy. Shanelle values taking a culturally informed approach to working with clients and emphasizes being able to work with clients to achieve goals that align with their values and developmental stage. Bhisham Kinha completed his Doctorate of Education in Counselling Psychology at the Ontario Institute for Studies in Education (OISE) at the University of Toronto. He holds a Masters of Education degree in Counselling Psychology from the same program. Bhisham is a skilled and empathic therapist who honours the unique and dynamic identities of all clients and celebrates the many ways in which they navigate life and experience the world. This means that he works openly with clients on the LGBTTQQ2SIA spectrum, clients with varying gender identity and cultural backgrounds, unique abilities, histories and spiritualities. Bhisham’s experience also includes working with individuals affected by trauma, clients from various cultural backgrounds negotiating the stressors of immigration, academia, and adjusting to new experiences and spaces. He approaches his work from a stance that is gentle, curious and non-judgmental. The relationship that he offers is caring and respectful. Bhisham’s approach integrates principles and techniques from multiple therapeutic modalities including Emotion-Focused Therapy, Cognitive Behavioural Therapy and trauma-informed practices. He incorporates a critical multicultural lens wherein he works with clients to consider how social, cultural and systemic factors contribute to their experiences. Bhisham is also influenced by theories of attachment and research on the effects of difficult experiences on the brain and body. Adina Hauser is a clinical social worker with fifteen years of experience working with adolescents, young adults, adults, and families. Adina specializes in complex mental health, emotion dysregulation, addictions and concurrent disorders, parent coaching, and family therapy. Adina has also counselled parents whose children are experiencing early psychosis.Adina’s goal is to support parents and families as they navigate challenges due to mental health and/or substance use. Using principles of attachment, DBT, and Emotion-Focused Therapy approaches, Adina supports families in strengthening their connection to weather the storms that come with life’s interruptions and challenges. Adina’s expertise with youth / adolescent development provides a unique lens to understanding how family relationships change as youth transition to independence and assist families in sticking together during the hard times. Adina completed a Bachelor’s of Arts (Honours) degree at the University of King’s College and a Master’s of Social Work at the University of Toronto, as well as a post-graduate fellowship at the Sick Kids Centre for Community Mental Health (formally the Hincks-Dellcrest Centre), specializing in family therapy. Adina has trained in Emotion-Focused Family Therapy, Dialectical Behavioural therapy, smoking cessation, motivational interviewing. Adina also currently works as the Director of Student Mental Health & Communications at the University of Toronto. Adina gives psychoeducational webinars, trainings, and presentations on youth mental health, youth substance use, and how to support families through these difficult life moments. Adina was one of the first facilitators of Family Connections ™ in Toronto and has supervised peer facilitators for many years. Adina also teaches family therapy to students and psychiatry residents. Adina is a warm and skilled clinician who creates a welcoming environment within which to build skills, process feelings, and help clients become more effective in their relationships and lives. Dr. Camille is a clinical psychologist who works with children, adolescents, and families. She completed her PhD training at the University of Ottawa, as well as her pre-doctoral residency at the Alberta Children’s Hospital in 2022-23. Camille has a range of experience working with young people and their caregivers as they face challenges related to anxiety, mood, complex trauma and attachment, OCD, emotion regulation, self-harm, family/parenting stressors, as well as difficulties related to aspects of neurodevelopment (e.g., learning disabilities, ADHD). Camille currently splits her time between Step Stone and a community-based mental health agency in Toronto. She offers services in both English and French. Camille strives to offer her clients a therapeutic space in which they feel understood, empowered, and connected. Uniquely guided by the client’s needs and goals, Camille draws upon a range of research-informed approaches to support young people and families make meaningful changes in their lives. She is clinically trained in cognitive behavioral, attachment-based, emotion-focused, and systemic approaches, and has additional research expertise in the area of parent-child relationships and attachment. Joanne Seel is a clinical social worker with over twelve years of experience providing counseling to children, youths, adults and families. Joanne graduated with a Masters of Social Work from Michigan State University, with additional training in child development. Additionally, Joanne has completed training in Narrative Therapy, Emotionally focused therapy, and Motivational Interviewing. Joanne has an interest in working with couples and families. She has completed specialized trainings, an externship, and supervision through ICEEFT in Emotionally Focused Couples Therapy and Emotionally Focused Family Therapy. Joanne provides therapy for a wide range of concerns including depression, anxiety, self esteem, addictions, relationship challenges, and life stressors. She works from an attachment lens that explores the impact that past and current relationships have in our lives. Fiona Daly, an experienced practitioner with a background in both Canadian and Irish contexts, understands the complexities of navigating life’s challenges. Having worked in probation and parole, community mental health services, outpatient care, and with the 2SLGBTQIA+ community, Fiona brings a diverse and comprehensive skill set to her practice. In her role as a dedicated Registered Social Worker and trained psychotherapist, Fiona specializes in art and play therapy, aiming to support children, young people, and families in fostering positive transformations through a trauma-informed lens. Her approach involves collaborative efforts to explore unique narratives and strengths, with a focus on developing empathetic and practical strategies aligned with individual goals. Fiona’s passion lies in enhancing communication, fostering connections, and promoting overall well-being. Through the utilization of evidence-based techniques (e.g., ACT, DBT, CBT, CFT, Motivational Interviewing, and attachment-based interventions) to support developing insights, meaning making, reshaping thought patterns, modifying behaviours, enhancing motivation, and navigating challenging emotions, Fiona creates a tailored and safe environment. Her primary objective is to amplify self-compassion and resilience, equipping individuals with invaluable skills for sustainable change throughout their journey. Jessica Furman is a clinical social worker with undergraduate and graduate degrees in Social Work from McMaster University and Ryerson University respectively. Jessica has been a practicing social worker for 15 years and has therapeutic experience working in children’s mental health settings as well as working with adults and couples in social service and community settings. Jessica has specialized knowledge and experience working in and alongside the child welfare system and worked for many years running group programs for women and children exposed to domestic violence. Jessica offers client-centered therapy from an attachment-informed lens. This means that Jessica values your opinions, thoughts and beliefs and that she sees you as the expert on your life and lived experience. Working from an attachment-informed lens means that Jessica values relationships and connection. She works with Individuals (adult), couples and children (with their caregiver), youth and families, to address various stressors impacting relationships. She specializes in helping to address challenges including expressions of anger, anxiety, depression, stress, parenting challenges, self-esteem and relationship issues. Understanding and gaining insight into the forces that drive our decision-making can help us to create long-lasting changes and take control of our lives in a meaningful way. Jessica utilizes various modalities to help you make meaning of your experiences. Modalities include, Narrative, Cognitive Behavioural, Solution-Focused, Brief Solution-Focused Therapy and Mindfulness. Jessica has lived and worked all over the world including Sweden, Israel, Ireland and Finland. She understands the challenge and gifts that come with leaning into change and is equipped to help you navigate the ebbs and flows of challenging times. Jessica understands that connection is one of the underlying foundations that drive us in our day to day lives. Whether we are having difficulty regulating our emotions, trusting ourselves or others, or staying “present” in the here and now, we are all seeking loving connections. Building a loving relationship with yourself is the first step in this process together. Rivka holds a Masters of Arts and is currently completing her doctoral degree in Clinical-Developmental Psychology at York University. Rivka brings a genuine, compassionate, and non-judgmental approach to her work with individuals with a wide range of concerns, including anxiety, depression, eating disorders, and parenting issues. Depending on what best suits the individual client, she integrates several evidence-based approaches, including Emotion-Focused Therapy (EFT), Cognitive Behavioural Therapy (CBT), and Dialectical Behavioural Therapy (DBT). Rivka has trained in a variety of mental health settings, including the Hospital for Sick Children, Reach Out Centre for Kids (ROCK), and the York University Psychology Clinic. Academically, Rivka’s research focuses on emotion regulation among young adults. At Step Stone Psychology, Rivka provides comprehensive psychodiagnostic and psychoeducational assessments and evidence-based therapies to children, adolescents, adults, and families. Dr. Mariam Ayoub earned her Doctorate in the Clinical and Counselling Psychology program at the Ontario Institute for Studies in Education (OISE) of the University of Toronto. She has been trained as a researcher and clinician in working with diverse populations of youth and adults, including marginalized communities (e.g., Indigenous, 2SLGBTQ+). Mariam operates from a scientist-practitioner lens wherein her clinical training is informed by empirically-supported treatments. In her clinical work, she integrates evidenced-based interventions (EFT, CBT) within a client-centered and culturally sensitive framework, while also tailoring the interventions to suit the needs of each individual client. At Step Stone Psychology, Dr. Ayoub works as a Psychologist (in supervised practice) with youth, adults, and couples providing treatment and assessment services. Dr. Ayoub works with clients to create a warm, collaborative, and supportive therapeutic environment. Dr. Miranda Di Lorenzo-Klas is a clinical and school psychologist registered under Dr. Di Lorenzo-Klas strives to create a warm, supportive, and collaborative Dr. Kayla Hamel is a Registered Clinical Psychologist who is in supervised practice in Forensic Psychology at Step Stone. Kayla completed her PhD in Clinical Developmental Psychology at York University. Her clinical training has included placements in community mental health, hospitals, and private practice, including several years working with the Youth Justice Assessment Clinic at the Centre for Addiction and Mental Health (CAMH) completing Section 34 assessments with youth involved in the justice system. Kayla’s clinical and research experience spans diverse populations of children, youth, and young adults with many different presenting concerns, including mood and anxiety disorders, substance use issues, personality challenges, relational difficulties, and stress. She is passionate about using psychological services to creatively support young people with complex needs. In her current research, she is involved in a new randomized control study as a researcher and therapist providing integrative, wraparound services to homeless youth transitioning to stable housing. She also collaborates on research taking place in low- and middle-income country contexts to work support capacity-building and improved service provision in low-resource settings. At Step Stone Psychology, Kayla is a member of Step Stone’s Forensic Psychology Service, providing assessment services for youth and young adults who have experienced justice-system contact. Dr. Cynthia Shih (she/her) is a Clinical and Health psychologist with significant experience working with children, youth, emerging adults, and their caregivers. She is a warm, empathic, and supportive clinician who strongly values compassionate and collaborative care. At Step Stone, Dr. Shih conducts psychological assessments for a variety of presenting concerns including learning, attention deficit hyperactivity disorder (ADHD), mood and anxiety concerns, trauma, emotion regulation challenges, chronic pain, and eating disorders. Dr. Shih has extensive experience working with complex presentations. She adopts a strength and advocacy-based approach, empowering the children and families that she works with. Dr. Shih has worked with a diversity of clients, including individuals from the LGBTQ2S+ and BIPOC communities, and is committed to providing culturally-sensitive and empathic care. Dr. Shih’s practice recognizes that there are social, cultural, and systemic factors that contribute to an individual’s mental health. Dr. Shih received her PhD in Clinical-Developmental Psychology from York University and completed her internship at the Children’s Hospital of Los Angeles (CHLA). She then went on to complete a Post-Doctoral Fellowship at the Hospital for Sick Children (SickKids), where she continues to work as a staff Psychologist. Dr. Shih has additional experience in other community agencies and private practices within the GTA. Dr. Shih is registered with the College of Psychologists of Ontario and provides supervision to psychology trainees. Dr. Laura Gollino is a Clinical and Counselling Psychologist working with adults and couples. She works with a broad range of mental health challenges, and has a particular interest in helping with issues of anxiety, interpersonal problems, and emotion dysregulation. She provides both assessment services and psychotherapy, taking the time to understand what’s going on today within the larger context of your life and your goals. Dr. Gollino received training in a variety of settings, including psychiatric hospital, university counselling, and private practice, focusing on deepening her knowledge and application of Emotion Focused Therapy, Dialectical Behavior Therapy, and Cognitive Behaviour Therapy. She has a strong interest in what is effective in psychotherapy, and investigated factors that contribute to change in the treatment of depression as part of her PhD at the University of Toronto; this work received a Canadian Psychological Association Certificate of Academic Excellence. As a result of her training, research, and over a decade of providing psychotherapy, Dr. Gollino believes a strong working relationship forms the basis of change, regardless of whether one is processing painful past experiences, developing new ways of being, or learning new skills. She has a warm interpersonal style that fits her collaborative, inclusive approach to psychotherapy. At Step Stone Psychology, Dr. Gollino works as a consulting psychologist, providing didactic training, support, and consultation to the Step Stone team. Valbona (Val) Semovski is pursuing her doctoral studies in School and Applied Child Psychology at Western University. She brings a compassionate, strengths-based approach to her work with children, youth and families. Val has experience working with a variety of presenting concerns, including mood and anxiety disorders, selective mutism, learning and attention difficulties (e.g., ADHD), autism spectrum disorder, emotion dysregulation, behavioural challenges and physical disabilities. She has received clinical training in assessment and providing therapy in diverse settings, including a family crisis and support centre, the Toronto District School Board and a community mental health centre. At Step Stone Psychology, Val works as Doctoral Resident and integrates evidence-based approaches in therapy and psychological assessment within a non-judgmental and culturally-informed environment. She is committed to client-centered practice when developing treatment plans with her clients by leaning into their unique strengths and addressing their needs. Her aim is to empower clients to achieve their goals and create positive changes in their lives. Kathryn Pierce is currently completing her Ph.D. in Clinical-Developmental Adair holds a Master of Arts, International Relations, from Johns Hopkins University, a Master of Arts, Clinical Psychology, from Fielding Graduate University, and is currently completing her doctoral degree in Clinical Psychology, from the same with a concentration in Social Justice and Diversity. Adair brings an authentic, warm, and compassionate approach to her work with individuals who are experiencing a wide range of concerns, including anxiety, depression, emotional dysregulation, relational, and attention difficulties. Before joining Step Stone Psychology, Adair trained at the Frederick W. Thompson Anxiety Disorders Centre at Sunnybrook Health Sciences Centre, developing particular knowledge in the treatment of obsessive-compulsive disorder (OCD). Adair provides evidence-based psychological assessments and therapy to youth, parents, and adults. She offers individualized care tailored to each client’s unique needs, utilizing evidence-based approaches including Cognitive-Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), Dialectical Behavioural Therapy (DBT), and Emotion-Focused Therapy (EFT). At Step Stone Psychology, Adair seeks to create a collaborative and non-judgmental environment, ensuring clients feel supported and understood. Academically, Adair’s research focuses on the impact of childhood neglect on youth mental health, and the processes influencing anti-racist identity development in adolescents. With a strong commitment to culturally-informed care, Adair prioritizes building genuine, supportive relationships with each of her clients. Her approach is strengths-based and trauma-informed, and she aims always to foster personal growth and help clients achieve their therapeutic goals. In all aspects of her work, Adair demonstrates empathy, patience, and a genuine dedication to client well-being. Dr. Joanna Collaton is a clinical psychologist (supervised practice) who works with children, adolescents, families, and adults. She completed her MA and PhD in clinical psychology from the University of Guelph, as well as an MPH from the University of Toronto. Joanna has worked and trained at community mental health centres, hospitals, school boards, and private practices including the Garry Hurvitz Centre for Community Mental Health at SickKids, the Maplewoods Centre for Child and Family Therapy, and the Centre for Addiction and Mental Health. She has conducted and published research on women’s mental health including the impact of interpersonal and sexual violence. As part of her practice, she integrates evidence-based therapies such as emotion-focused, attachment-based, and cognitive-behavioural/ Phoebe is a clinical psychology Doctoral Practicum Student currently completing her Ph.D. at Fielding Graduate University. Phoebe completed her MSc in Applied Behavioural Analysis and is a Board Certified Behavioural Analyst (BCBA). She has worked in various mental health and developmental service organizations such as Michael Garron Hospital, the Centre for Addiction and Mental Health (CAMH), Surrey Place, and Adventure Place (currently Lumenus). Phoebe has over a decade of experience working with children and adolescents as well as adults with neurodevelopmental disorders. She has also worked in the forensic system and is experienced in working with those facing a wide range of mental health challenges such a mood disorders and psychosis. In her current practicum placement here at Step Stone, Phoebe works with children, youth, and adults providing psychological assessment services as well as psychotherapeutic treatment through an integrative approach utilizing techniques from Cognitive-Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), Dialectical Behavioural Therapy (DBT), and Emotion-Focused Therapy (EFT) modalities. Phoebe is also a member of Step Stone’s Forensic Psychology Service, providing assessment and treatment for youth and young adults who have experienced justice-system contact. Sabrina Brodkin is a Doctoral Practicum student at Step Stone Psychology providing both treatment and assessment services to children, youth, and emerging adults, as well as supporting parents and families. Sabrina is currently completing her doctoral degree in School Clinical Child Psychology at the Ontario Institute for Studies in Education, University of Toronto. Sabrina has completed a Masters of Education in Developmental Psychology & Education, as well as a Masters in School and Clinical Child Psychology. Sabrina’s PhD research is focusing on understanding the bi-directional influence of dysregulated emotion within a sample of children who have elevated levels of externalizing challenges and their parents, who themselves have high rates of mental health concerns. Sabrina has worked and trained in various mental health and educational settings, including the University of Toronto/OISE Psychology Clinic, the Centre for Addiction and Mental Health (CAMH), the Toronto District School Board and in private practice. She has obtained a wide range of experience conducting comprehensive psychological assessments for a range of concerns including cognitive and learning challenges, attention challenges (i.e., ADHD), ASD, anxiety, and depression. Sabrina is integrative in her psychotherapy approach. She has worked in various settings utilizing evidence-based techniques from to support children and youth experiencing a range of concerns (e.g., selective mutism, anxiety, emotion and behaviour regulation challenges)) to better understand themselves, lead happy lives, and achieve their goals. Sabrina has worked therapeutically with parents and caregivers, helping them obtain the skills they need to allow their child to thrive. Additionally, Sabrina has experience working collaboratively with parents/caregivers and external professionals, such as school staff, to create a supportive network that enhances the well-being of each child. Sabrina prioritizes fostering a warm and welcoming therapeutic environment and takes a strengths-based, client-centred approach to care, tailoring interventions to meet the unique needs and goals of every individual she works with. Marlee Salisbury is currently completing her PhD in Clinical-Developmental Psychology at York University. She specializes in supporting children, youth, and their families with challenges related to emotion dysregulation, early trauma and attachment disruptions, and parenting stress and related challenges. She also works with adolescents and adults who have experienced a history of distressing or traumatic events that have had a lasting impact on their mental health, relationships, and identity. Marlee supports individuals managing various other challenges including anxiety, depression, learning and attention difficulties (e.g., ADHD), behavioural issues, life transitions, relationship difficulties, and self-esteem issues. She has received clinical training at The Traumatology Institute, Trauma Practice for Healthy Communities, The York University Psychology Clinic, and in private practice. She uses a range of clinical modalities such as Cognitive Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), Emotion-Focused Therapy (EFT), Psychodynamic Therapy, and Family System Therapy. As a Doctoral Associate at Step Stone Psychology, Marlee provides comprehensive assessments and intervention services to children, youth, parents, and adults. She brings an authentic, warm, and inclusive approach to her work so that clients can collaboratively work through their therapeutic goals in a safe and supportive environment. Marlee integrates various therapeutic approaches, tailoring interventions to suit each client’s unique needs and goals. Working from an evidenced-based perspective, Marlee aims to support clients in navigating challenges while also promoting self-growth, resilience, and a strong sense of identity. Shawn is currently completing their doctorate in School and Clinical Child Psychology (SCCP) at the Ontario Institute for Studies in Education, University of Toronto. Shawn has been a dedicated graduate student having completed a Masters of Education and Masters of Arts in Developmental Psychology & Education, as well as a Masters in School and Clinical Child Psychology. Shawn’s PhD research is in understanding the impact of ADHD and substance use, as well as the intersection of learning challenges and mental health. Shawn has clinical training from the Toronto District School Board, working with youth ages 7-17 providing comprehensive psychoeducational assessments for learning, attention, and mental health difficulties as well as delivered short-term cognitive behavioral therapy. Shawn has worked in private practice for four years as the Lead Coordinator of Academic Intervention services, overseeing and providing academic remediation to youth ages 6-21 with learning disabilities and ADHD. Shawn applies their knowledge from their prior academic counsellor work, their clinical courses/training, and their diverse experiences from volunteering in community settings, such as refugee transition and immigration, working in crisis support, and creating 2SLGBTQIA+ safe spaces with community organizations, to their clinical care with their clients. Shawn also has experience in conducting psychological assessments for treatment planning and/or clarifying a previous diagnosis, as well as supporting students/young adults in acquiring accommodations for school or work. Shawn aims to engage in client-centered care using a multicultural feminist perspective and to root all their services in an anti-colonial and intersectional-based framework. At Step Stone Psychology, Shawn works as a Doctoral Practicum student where they are building upon their counselling skills to extend them to the treatment of clinical mental health concerns. Shawn provides both comprehensive assessments and evidence-based therapies to children, adolescents, and emerging adults. They bring an accessible, warm, and inclusive approach to their work. They value collaboration and creating a safe, inviting, and person-centered therapeutic space. Christina Yager is a Registered Social Worker with over 15 years experience supporting clients who are struggling with their mental health and/or substance use. She is a compassionate and skilled professional who specializes in working with 2SLGBTQ+ individuals and families. Christina’s work is marked by a deep commitment to providing empathetic, inclusive, and effective support to individuals navigating complex emotional and interpersonal challenges. Christina strives to create safe and affirming spaces where clients feel heard and understood. Her approach is rooted in a deep respect for each individual’s unique experiences and identities. Christina integrates evidence-based practices with a person-centered philosophy. It may be important for you to know that she identifies as gay and is a parent of two school aged children. Christina earned a Masters in Social Work from the University of Toronto, as well as a Bachelor of Arts from Queens University, with a Major in Psychology and a Certificate in LGBTQ Studies. She has completed additional training in Emotion Focused Therapy and Family Therapy. She worked for fourteen years at the Center for Addiction and Mental Health in both the Addictions Program as well as the Adult Gender Identity Clinic. At Step Stone, Christina provides psychotherapy services to individuals in late adolescence/emerging adults and adults, as well as parents and families. Christina is also skilled as a secondary assessor for gender-affirming medical care and can provide assessment services and letters to support accessibility of services/OHIP funding. Laura Goldstein is currently completing her Ph.D. in Clinical-Developmental Psychology at York University. She specializes in working with children, youth, and their families, as well as caregivers looking to support their children through emotional and behavioural challenges. Laura has received clinical training at Centre for Addiction and Mental Health (CAMH), The Traumatology Institute, The York University Psychology Clinic, and a number of other private practice and community settings. Laura has also supported other institutions such as Trauma Practice for Healthy Communities, SickKids Centre for Community Mental Health, and Kindercare Pediatrics in conducting research and training on therapeutic outcomes and interventions for children and their families. As a Doctoral Resident at Step Stone Psychology, Laura provides assessment and intervention services for children, youth, and their families, working from an evidence-based perspective and always aiming to support each client with their unique therapeutic goals. Taking an integrative and attachment-focused approach, she tailors therapy to meet the individual needs of her client and aims to cultivate a safe and supportive space to not only discuss challenges but also discover and celebrate areas of strength and resilience. Laura is also a member of Step Stone’s Forensic Psychology Service, providing assessment and treatment for youth and young adults who have experienced justice-system contact.
Dr. Barbara Mancini
Clinic Head (She/Her)
Dr. Nina Vitopoulos
Clinical and Forensic Psychologist (She/Her)
Dr. Vicky Lishak
Clinical Psychologist and Neuropsychologist (She/Her)
Arlene Vandersloot
Registered Psychotherapist (She/Her)
Dr. Shanelle Henry-Gordon
Psychologist (in supervised practice) (She/Her)
Bhisham Kinha
Registered Psychotherapist (He/Him)
Adina Hauser
Clinical Social Worker (She/Her)
Dr. Camille Guérin Marion
Psychologist (She/Her)
Joanne Seel
Clinical Social Worker (She/Her)
Fiona Daly
Clinical Social Worker (She/Her)
Jessica Furman
Clinical Social Worker (She/Her)
Rivka Levin
Doctoral Associate (She/Her)
Dr. Mariam Ayoub
Psychologist (She/Her)
Dr. Miranda Di Lorenzo-Klas
Psychologist (in Supervised Practice) (She/Her)
Dr. Kayla Hamel
Psychologist (in Supervised Practice) (She/Her)
Dr. Cynthia Shih
Clinical and Health Psychologist (She/Her)
Dr. Laura Gollino, P.h.D, C. Psych
Consulting Psychologist (She/Her)
Valbona (Val) Semovski
Doctoral Associate (She/Her)
Kathryn Pierce
Doctoral Resident (She/Her)
Adair Roberts
Doctoral Associate (She/Her)
Dr. Joanna Collaton
Psychologist (in Supervised Practice) (She/Her)
Phoebe So
Doctoral Associate (She/Her)
Sabrina Brodkin, MEd, MA, MA
Doctoral Practicum Student (She/Her)
Marlee Salisbury
Doctoral Associate (She/Her)
Shawn Mistry, MEd, MA, MA
Doctoral Practicum Student (She/He/They)
Christina Yager
Clinical Social Worker (She/Her)
Laura Goldstein
Doctoral Resident (She/Her)
Dr. Barbara Mancini
Clinic Head (She/Her)
Dr. Nina Vitopoulos
Clinical and Forensic Psychologist (She/Her)
Dr. Vicky Lishak
Clinical Psychologist and Neuropsychologist (She/Her)
Arlene Vandersloot
Registered Psychotherapist (She/Her)
Dr. Shanelle Henry-Gordon
Psychologist (in supervised practice) (She/Her)
Bhisham Kinha
Registered Psychotherapist (He/Him)
Adina Hauser
Clinical Social Worker (She/Her)
Dr. Camille Guérin Marion
Psychologist (She/Her)
Joanne Seel
Clinical Social Worker (She/Her)
She has ten years of experience providing family therapy and parent therapy to those families facing the stressors that can accompany mental health and
addictions.Fiona Daly
Clinical Social Worker (She/Her)
Jessica Furman
Clinical Social Worker (She/Her)
Rivka Levin
Doctoral Associate (She/Her)
Dr. Mariam Ayoub
Psychologist (She/Her)
Dr. Miranda Di Lorenzo-Klas
Psychologist (in Supervised Practice) (She/Her)
supervised practice with College of Psychologists of Ontario. Dr. Di Lorenzo-Klas
completed her PhD in the Clinical-Developmental Psychology program at York
University. She has completed training in multiple settings, including Sick Kids
Hospital, the Centre for Addiction and Mental Health (CAMH), and most recently,
Holland Bloorview Kids Rehabilitation Hospital, where she provided outpatient
assessment and therapy services for children and adolescents with acquired brain
injuries and chronic health conditions.
At Step Stone, Dr. Di Lorenzo-Klas provides both assessment and therapy services for
children and youth in the areas of learning, mood, anxiety, disruptive behaviour and
attention challenges. She also provides services for parents in helping them to
support their child's emotional and behavioral well-being.
relationship with her clients, and she tailors service to their individualized needs and
goals. She integrates and applies evidenced-based techniques, primarily cognitive-
behavioural/dialectical-behavioural, and acceptance and commitment therapies. Dr.
Miranda Di Lorenzo-Klas also provides psychological services within the Toronto
District School Board (TDSB).Dr. Kayla Hamel
Psychologist (in Supervised Practice) (She/Her)
Dr. Cynthia Shih
Clinical and Health Psychologist (She/Her)
Dr. Laura Gollino, P.h.D, C. Psych
Consulting Psychologist (She/Her)
Valbona (Val) Semovski
Doctoral Associate (She/Her)
Kathryn Pierce
Doctoral Resident (She/Her)
Psychology at York University. She has received clinical training at the Centre for
Addiction and Mental Health (CAMH), North York General Hospital, the Toronto
Metropolitan University Centre for Student Development and Counselling, and
the York University Psychology Clinic.
As a Doctoral Resident at Step Stone Psychology, Kathryn provides psychological
assessment and treatment/psychotherapy services to children, adolescents,
emerging adults, adults and parents. Her goal is to build a safe, nurturing, and
nonjudgmental relationship with clients, in which they can explore their concerns,
make meaning of their experiences, and create lasting change. Kathryn tailors her
approach to each client’s unique history, struggles and needs. She is attuned to
how past experiences can shape our lives in the present and her knowledge of
psychological development across the life span informs her therapeutic stance.
Kathryn integrates principles from many types of therapy. She draws on
attachment-based, client-centered, and trauma-informed approaches,
incorporating elements of cognitive behavioural, emotion-focused, and dialectical
behaviour therapy. She has experience helping clients deal with anxiety,
depression, relationship difficulties, painful emotions, and childhood trauma. Her
work is focused on building resilience and fostering growth. Kathryn feels
honoured to walk alongside her clients through their personal struggles and
triumphs and she looks forward to working together.Adair Roberts
Doctoral Associate (She/Her)
Dr. Joanna Collaton
Psychologist (in Supervised Practice) (She/Her)
Phoebe So
Doctoral Associate (She/Her)
Sabrina Brodkin, MEd, MA, MA
Doctoral Practicum Student (She/Her)
Marlee Salisbury
Doctoral Associate (She/Her)
Shawn Mistry, MEd, MA, MA
Doctoral Practicum Student (She/He/They)
Christina Yager
Clinical Social Worker (She/Her)
Laura Goldstein
Doctoral Resident (She/Her)
Toronto Psychology Office
600 Sherbourne Street, Suite 312
North York Psychology Office
137 Finch Avenue W
info@stepstonepsychology.com
416-551-7284 (PATH)
Fax: (844) 966-0732