Tel: 905.830.3474

About Our Clinic

Dr. Terri Sands


Dr. Terri Sands, Psychologist, Newmarket ONI am an accredited Family Mediator (certified by the Ontario Association for Family Mediation) and I assist separating couples to devise a workable Parenting Plan as part of their Separation Agreement that focuses on major decision-making (“custody”) and scheduled time with each parent (“access”).


I am a registered clinical psychologist based in the heart of Newmarket, Ontario, across from Southlake Regional Health Centre. I offer confidential psychological assessments and psychotherapy to individual adults, including seniors in my private clinic. I also provide public speaking and training to professionals and families on a variety of topics. I have been licensed since 1996, and I have worked in various hospital and private clinic settings for more than twenty years.


As an Elder Mediator, I assist the senior, their family and their treatment team to discuss and reach agreement about difficult matters such as choosing the right time for a move from home, making important medical decisions, end of life planning, personal care decisions, deciding who to appoint as Power of Attorney for finances and/or Personal Care, and other issues specific to the elderly.


As a Capacity Assessor designated by the Office of the Public Guardian and Trustee, I  conduct assessments of Capacity to manage property and personal care, as well as provide opinions on capacity to make or change a Will and give or revoke Powers of Attorney.


I am pleased to provide information and/or educational seminars to professionals, families, and the general public regarding psychological, capacity, elder, and separation issues. I specialize in giving educational seminars to families and professional caregivers about the  behavioural management of difficult behaviours and the psychological impact of caring for elders with dementia.


I received my Bachelor of Arts (B.A., 1989) and doctoral (Ph.D., 1995) degrees in clinical-counselling Psychology from York University in Toronto and my Master of Arts degree in Psychology (M.A., 1991) from Queen’s University in Kingston. I completed my clinical training at the Clarke Institute of Psychiatry (now CAMH) and Toronto East General and Orthopaedic Hospital (outpatient psychotherapy and geriatric units).  Prior to my full-time private practice in Newmarket, I was employed as a Behavioural/Health Psychologist at Sunnybrook Health Science Centre where I provided services to geriatric veterans diagnosed with dementia.  I also worked as a Behavioural/Health Psychologist at West Park Healthcare Centre where I worked with dementia, multiple sclerosis, amputee, tuberculosis, post-polio, and cardiovascular patients.


Dr. Sands provides services to adults and seniors.  Her clients include:  Veterans, police, First Nations, and the general public.



Our Services

Separation & Family Mediation

Psychological Assessments

Senior Issues & Elder Mediation

Capacity Assessments

Behavioural Consultation & Education

Individual Therapy

Individual therapy can help you cope and learn how to live a healthier, happier life.  If you are feeling overwhelmed with life’s competing pressures and demands, I can help.

Military & Police Personnel

Psychological treatment for Military & Police Personnel can be unique given the nature of these occupations/roles.  Depression, anxiety, post-traumatic stress, relationship stress, sleep disturbance and other difficulties are common.

Public Speaking & Training

I offer formal and informal talks to professionals and families or the general public on various topics, including Family Mediation, Psychological Therapy and much more.

Frequently Asked Questions



Sands Psychology

Professional Corporation

York Professional Building

679 Davis Drive, Suite 310

Newmarket, ON L3Y 5G8

Tel: (905) 830-3474


© 2018 Sands Psychology Professional Corporation

All Rights Reserved.