Lise Preston

Lise Preston

Director -- Mental Health Practitioner · Master's (York University, 2002)

Psychotherapy Provider (Social worker (clinical))
Credentials Verified by PM

Member of Ontario College of Social Workers and Social Service Workers (OCSWSSW)

We provide psychotherapy services for individuals (children, youth, adults, seniors) focusing on a number of various issues: anger management, anxiety, depression, self-esteem, marital (separation/divorce), palliative, bereavement and/or trauma (motor vehicle accidents, operational stress injuries, post-traumatic stress disorder, domestic violence, abuse). At the root of our client-centred approach is the belief that our clients are the experts of their own lives. From this stance, psychotherapy is offered from a position of "not knowing" and "curiosity." Clients come to realize that the "problem" is the "problem" and that solutions can often come from within themselves. It is from this position that Narrative and/or EMDR therapeutic approaches are employed as clients work towards resolving the issues that first bring them to our offices. We are qualified to work with Blue Cross, Green Shield and auto insurance companies.

Primary Practice Location

Yesterdays, Todays & Tomorrows...Psychosocial Support Services
16610 Bayview Avenue 207
Newmarket, Ontario L3X 1X3

Phone: (905) 953-1561

Fax: (905) 953-1598


Extended office hours: evenings


Years of Experience



Certified EMDR Therapist
Memberships: Ontario Association of Social Work; EMDR Canada; ICISF (Crisis Management Services)

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