CMHA Thames Valley Addiction & Mental Health Services

Verified Job Source

Resilience for all through positive mental health and freedom from addiction.

London, Ontario

Mental Health Care

201–500 people

About

CMHA Thames Valley Addiction and Mental Health Services (TVAMHS) is an integrated mental health and addiction agency providing community-based supports and services to individuals living in London and the counties of Elgin, Middlesex, Oxford and South Huron. CMHA TVAMHS is one of the largest branches in the national CMHA federation, with more than 650 employees and approximately 300 volunteers, serving communities across three counties with a total population of over 635,000. The organization was established in April 2021 when three organizations (Addiction Services of Thames Valley, CMHA Elgin-Middlesex and CMHA Oxford) united to better serve the mental health and addiction needs of the Thames Valley Region.

Open positions

Clinician, Crisis and Outreach Oxford

On-site

Clinician, Crisis and Outreach Direct Service Regulated- (OPSEU) Full-Time, Contract (Ending: March 31, 2027) Woodstock, ON (Oxford Zone) This posting is the result of two current vacancies. - Application Deadline: July 13, 2026 - We believe when individuals in our community experience an urgent mental health or addiction crisis, they deserve a response that is person-centred and supportive, while focusing on personal dignity and wellbeing. Crisis Clinicians will support individuals accessing services by providing a psychosocial response in order to promote crisis resolution and empowerment…

Addiction & Mental Health Worker, Peer Support, HART Hub Oxford

On-site

Addiction and Mental Health Worker, Peer Support, HART Hub Oxford Direct Service – (OPSEU) Full-Time, Contract (End date: March 31, 2028) This posting is the result of a current vacancy. Woodstock, Ontario (Oxford Zone) - Application Deadline: July 13, 2026 - We believe that change is possible, for those who are concerned with their substance use and ready to explore options of support. Peer support is a powerful opportunity for a person living with a mental health need and/or addiction challenge to connect with someone who has experienced a similar challenge and has gone through their own…

Addiction and Mental Health Worker, Withdrawal Management

On-site

Addiction and Mental Health Worker, Withdrawal Management Direct Service - (OPSEU) Two Part-Time, Contract roles (End Date: March 31, 2027) This posting is the result of a current vacancy St. Thomas, Ontario (Elgin Zone) - Application Deadline: July 13, 2026 - The Addiction/Mental Health worker in the Withdrawal Management Services program will actively support individuals who are experiencing withdrawal from substances in a community setting. Staff will work with existing community services to provide coordinated, collaborative, community-based health and social services from an interdiscip…

Registered Nurse (RN), HART Hub

On-site

Registered Nurse (RN), HART Hub London RN/OT - (OPSEU) Full-Time, Contract (End Date: March 31, 2028) This posting is the result of an upcoming vacancy. - Application Deadline: July 7, 2026 - The London HART Hub is a low barrier recovery-oriented space that aims to support individuals experiencing homelessness with mental health and addiction needs to improve their health and wellbeing. HART Hubs will support its clients through access to high quality evidence informed care that is respectful, trauma-informed, culturally appropriate and compassionate in nature. It connects individuals with a…

Counsellor, Crisis Response Team

On-site

Counsellor, Crisis Response Team Direct Service – (OPSEU) Full-Time, Contract (January 1, 2027) This posting is the result of an upcoming vacancy. London, Ontario (London Zone) - Application Deadline: July 7, 2026 - When individuals in our community experience an urgent mental health or addictions crisis, they deserve a response that is person-centred and supportive, while focusing on personal dignity and wellbeing. Crisis Centre Staff will support individuals accessing services by providing a psychosocial response in order to promote crisis resolution and empowerment for the individual. Th…

Clinician, Crisis and Outreach

On-site

**Clinician, Crisis and Outreach** *Direct Service Regulated- (OPSEU)* Full-Time, Contract (Ending: March 31, 2027) Multi-Site Accountability; Oxford Catchment Area (Oxford Zone) *This posting is the result of an upcoming vacancy* **- Application Deadline: June 8, 2026 -** We believe when individuals in our community experience an urgent mental health or addiction crisis, they deserve a response that is person-centred and supportive, while focusing on personal dignity and wellbeing. Crisis Clinicians will support individuals accessing services by providing a psychosocial response in order t…

Addiction and Mental Health Worker, My Sisters’ Place – Resting Spaces

On-site

London, ON, Canada Full Time Mid Level **Addiction and Mental Health Worker, My Sisters’ Place – Resting Spaces** *Direct Service - (OPSEU)* Full-Time, Contract (Up to 5 months) London, Ontario (London Zone) **- Application Deadline: June 8, 2026 -** We believe that everyone has the right to access low barrier supports that will foster growth and allow them to live with dignity, and independence in our community. The My Sisters’ Place drop-in program fosters a vibrant community of women who are experiencing, or at risk of homelessness, promoting a welcoming and non-judgmental culture and…

Addiction and Mental Health Worker, Peer Support - Oxford

On-site

Woodstock, ON, Canada Full Time Mid Level **Addiction and Mental Health Worker, Peer Support - Oxford** *Direct Service - (OPSEU)* Full-Time, Contract (Until March 31, 2028) This posting is the result of a current vacancy Woodstock, Ontario (Oxford Zone) **- Application Deadline: June 8, 2026 -** We believe that everyone has the right to access supports that will foster growth and allow them to live with dignity, and independence in our community. Within the mission and philosophy of CMHA TVAMHS and the values of Peer Support Canada, the Peer Support Worker will intentionally utilize th…

Locum, Nurse Practitioner, Withdrawal Management

On-site

St. Thomas, ON, Canada Part Time Experienced **Nurse Practitioner (Locum) - Withdrawal Management** *Nurse Practitioner* Relief, Casual Schedule St. Thomas (Elgin Zone) *This posting is the result of a current vacancy.* **- Application Deadline: June 8, 2026 -** The Nurse Practitioner (Locum) works with addiction counsellors, nurses, primary care providers and other community health service providers in offering addiction medical support for individual clients living with mental illness and addiction through a harm-reduction lens. You will work interdependently with staff members to provi…