Vaughan Psychologists & Psychology North LOGO

DR. ARBUS DR. WEIDENFELDER & ASSOCIATES

Our Doctors in Barrie and Vaughan offer Counselling and Therapy

Our Doctors


Dr. Suzy Weidenfelder

Dr. Suzy Weidenfelder, C.Psych.


Dr. Suzy Weidenfelder is a Clinical Psychologist registered with the College of Psychologists of Ontario and is a member of the Ontario Psychological Association. Dr. Weidenfelder has several years of experience working with children, adolescents, adults, families, and couples in hospital, community and private practice settings, including Brampton Civic Hospital, Whitby Mental Health Centre, York University Counselling and Development Centre, and the Oak Ridges Addiction Treatment Centre. She is the co-founder of Vaughan Psychologists and Psychology North and has been in private practice for over 10 years.

Dr. Kim Arbus

Dr. Kim Arbus, C.Psych.


Dr. Kim Arbus is a registered Clinical Psychologist with the College of Psychologists of Ontario, and a member of the Ontario Psychological Association and American Psychological Association. She works with children, adolescents, families and adults. Dr. Arbus has had training in both inpatient settings and outpatient programs, providing assessment and therapeutic intervention for people experiencing mild to severe difficulties. Some of her experience includes her work at Brampton Civic Hospital, McMaster Children’s Hospital, Scarborough Hospital and the local school board. She is the co-founder of Vaughan Psychologists and Psychology North and has been in private practice for over 10 years.

Associates


Dr. Stacy Lekkos, C.Psych.


Dr. Stacy K. Lekkosis a registered Clinical Psychologist with the College of Psychologists of Ontario and earned her doctorate in Clinical Psychology at Roosevelt University, Chicago. She has extensive experience in Cognitive Behaviour Therapy (CBT) and has trained in both inpatient and outpatient settings. Dr. Lekkos has conducted numerous neuropsychological, cognitive and personality assessments with adults. She completed her residency at the Gulf Coast Veterans Health Care System where she continued her training in psychotherapy and assessment and was trained in Dialectical Behaviour Therapy (DBT). She was also trained to conduct process-oriented groups for individuals with depression and CBT groups for individuals with sleep and chronic pain issues. Currently, as a supervised psychologist, Dr. Lekkos provides psychological and psychoeducational assessments and psychotherapy to children, adolescents and adults.

Dr. Alma Roldan, C.Psych.


Dr. Alma Roldan is a registered Clinical Psychologist with the College of Psychologists of Ontario and a member of the Ontario Psychological Association. Dr. Roldan has extensive training in Cognitive Behavioural Therapy (CBT), psychodynamic and emotion-focused therapies and has conducted numerous psychological and cognitive assessments with adults and adolescents. Dr. Roldan also has experience in CBT group psychotherapy for depression and anxiety. Dr. Roldan has provided psychological assessment and psychotherapy treatment services at the Adult Day Treatment Program at Brampton Civic Hospital, the Mood Disorders Clinic at St. Joseph’s Healthcare Hamilton, Glengarda Child and Family Services Centre, and the Counselling and Psychological Services at the University of Toronto.

Dr. Andrea Ycaza-Guthrie, C.Psych.


Dr. Andrea Ycaza-Guthrie is a clinical psychologist registered with the College of Psychologists of Ontario and is a member of both the Canadian and American Psychological Associations. She has several years of experience working with adults, adolescents and children in a diverse range of treatment settings, including hospitals, community mental health centres and in private practice. Dr. Ycaza-Guthrie provides both psychological assessments and intervention services and can address a wide range of mental health difficulties. She has been trained and practices in various treatment modalities, including psychodynamic, cognitive-behavioural, existential, experiential and interpersonal approaches. Andrea uses these modalities to attend to the unique needs and goals of her clients. Furthermore, she is fully bilingual and has experience conducting therapy in Spanish.

Dr. Ashley Morgan, C.Psych.

(Supervised Practice)

Dr. Ashley Morganis a registered Clinical Psychologist with the College of Psychologists of Ontario and obtained her PhD in Clinical Developmental Psychology from York University. She completed her predoctoral internship with the Toronto Area Internship Consortium, working at the Toronto District School Board, the OISE Psychology Clinic, and at Integra, a children’s mental health agency specializing in the treatment of children and youth with learning disabilities and mental health concerns. She has trained in a variety of settings, including Reach Out Centre for Kids, the Centre for Addiction and Mental Health, the York University Psychology Clinic, and in private practice. Dr. Morgan works with children, adolescents, and families. Using evidence-based approaches in her work.


Dr. Shannon Robinson, C.Psych


Dr. Shannon Robinson is a Clinical and Counselling Psychologist registered with the College of Psychologists of Ontario and is a member of the Canadian Psychological Association. Dr. Robinson works with adults and has gained over 14 years of experience providing assessment and treatment at various sites, including Ontario Shores Centre for Mental Health Sciences, the Ryerson and York University Counselling Centres, the Centre for Addiction and Mental Health (CAMH), and North York General Hospital. Dr. Robinson has training and experience in a number of psychotherapy approaches including, Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), Mindfulness, Solution-Focused Therapy, and Motivational Interviewing.


Korri Shefa M.A. OACCPP

Clinical Counselor / Mental Health Therapist

Korri Shefa, obtained her Master’s Degree in Counseling Psychology from Adler University.  She is currently registering with the College of Registered Psychotherapists of Ontario and belongs to the OACCPP.  She provides therapy to children, adolescents, adults, couples and families dealing with a variety of mental health issues.  Korri recently moved from British Columbia where she was practicing at the Tri Cities Child Youth and Mental Health Clinic as a Clinical Counselor / Mental Health Therapist.  She has experience in providing therapy, conducting assessment and facilitating workshops in a variety of private practice settings.  She leads workshops on anxiety, depression and parenting.  Korrie is passionate about mental health and providing professional, supportive and effective psychotherapy to her clients.


Dr. Yana Korotkevich, C.Psych.

(Supervised Practice)

Dr. Korotkevich received her PhD from Concordia University and is currently completing her registration with the College of Psychologists of Ontario.  Dr. Korotkevich has worked in a variety of inpatient and outpatient settings with adults providing both therapy and assessment.  She has worked at the Waterloo Region Psychology Consortium, the University Health Network, Toronto Western Hospital, Ontario Shores Centre for Mental Health Sciences in addition to a variety of other settings. Dr. Korotkevich is particularly interested in providing treatment for individuals dealing with low mood, depression, worry, anxiety, and fear. She views therapy as a means of helping clients build on their existing strengths and discover new ways that improve coping, enhance quality of life, and help them achieve their personal goals.  She works primarily from a Cognitive Behavioral Therapy (CBT) framework in addition to applying elements of Acceptance and Commitment Therapy (ACT), Mindfulness-Based Cognitive Therapy (MBCT), Dialectical Behavior Therapy (DBT), and Emotion-Focused Therapy (EFT).


Julie Cinamon, MA

(MA in Clinical Psychology)

Julie Cinamon is a Ph.D. Candidate in the Clinical-Developmental Psychology program at York University. Julie has a special focus on working with young children, adolescents, parents, and families seeking support for difficulties with mood, anxiety, emotion regulation, behavior, attention, and developmental trauma. She is skilled in providing cognitive behavioural therapy, family therapy, play therapy and supportive talk therapy.
Julie completed her pre-doctoral internship training at the Hincks-Dellcrest Centre. She also trained at the Centre for Addiction and Mental Health, Aisling Discoveries, Summerville Family Health Team, and in University psychology clinics.


Dr. Christina Iorio, C.Psych

(Supervised Practice)

Dr. Christina Iorio completed her Ph.D. in Clinical Psychology at Lakehead University, and is currently completing her postdoctoral registration year with the College of Psychologists of Ontario. Her professional experiences include positions at William Osler Health System, Ontario Shores Centre for Mental Health Sciences, the Centre for Addiction and Mental Health, St. Joseph’s Care Group, and the Canadian College of Naturopathic Medicine. 

Dr. Iorio has extensive experience treating mood and anxiety disorders and related concerns in adults. She also has a special interest in working with individuals diagnosed with chronic pain to help better manage their pain and overall well-being. Dr. Iorio’s approach to therapy is focused on providing a supportive, collaborative, and empowering environment for clients, allowing them to build upon their strengths and move towards achieving their personal goals. She believes in utilizing evidence-based approaches which are tailored to each individual’s needs.


Alyssa Koenderink, M.A.

Alyssa Koender earned her Master of Arts in Counselling Psychology in 2012. She is a Registered Psychotherapist (RP) with the College of Registered Psychotherapists of Ontario (CRPO) and is a member of the Ontario Association of Consultants, Counsellors, Psychometrists and Psychotherapists (OACCPP). She provides psychotherapy to children, youth, parents, and families.

Alyssa strives to help people overcome challenges related to anxiety, depression, self-esteem, communication, stress management, organization and planning, learning disabilities, mood, sibling conflict, and other challenges. She continues to support families in the Barrie area since moving to Barrie in 2012.


Contact Us

To book an appointment, please visit the links below:

VAUGHAN LOCATION - Vaughan Psychologists
BARRIE LOCATION - Psychology North

Hours:
By Appointment Only
Daytime/Evening/Weekend Appointments Available

Languages:
English & Spanish