Part-Time Registered Nurse in Mental Health

Trillium Health Partners

Join Trillium Health Partners as a part-time RN supporting mental health patients through vital injections, blood sampling, and education.

Last checked on June 16, 2026. We may earn a commission when you click through.

A fulfilling role for qualified RNs looking to make a difference in mental health care, though it requires on-site commitment.

✓ Opportunity to work in a specialized mental health field ✓ Engaging with patients and families directly ✓ Flexible part-time hours

Part-Time Registered Nurse in Mental Health

Trillium Health Partners

Updated 29 days ago

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Mississauga Part Time

A fulfilling role for qualified RNs looking to make a difference in mental health care, though it requires on-site commitment.

About this role

Join Trillium Health Partners as a part-time RN supporting mental health patients through vital injections, blood sampling, and education.

About the Company

Trillium Health Partners is a leading healthcare provider in Ontario, dedicated to delivering comprehensive health services.

Key Highlights

✓ Support for the Psychosis Spectrum Disorder Program
✓ Administer depot injections at the Medication Clinic
✓ Conduct blood sampling in the Clozapine Clinic
✓ Provide health education for patients and families
✓ Collaborative team environment

💡 Honest Take: This position is ideal for RNs passionate about mental health but may be challenging for those seeking full-time hours or remote work.

Pros

✓ Opportunity to work in a specialized mental health field
✓ Engaging with patients and families directly
✓ Flexible part-time hours
✓ Team-oriented work environment

Cons

✗ Not suitable for those seeking full-time positions
✗ On-site work required, no remote options
✗ Potentially high emotional demands

Best For: Ideal for RNs who are compassionate and enjoy direct patient interaction in a mental health setting.

Watch Out: Be prepared for the emotional challenges associated with mental health nursing.

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What Customers Say

Employees appreciate the supportive environment and the opportunity to make a meaningful impact in patients' lives.

Expert Review

The role of a Part-Time Registered Nurse in Mental Health at Trillium Health Partners presents a unique opportunity for healthcare professionals. With responsibilities ranging from administering depot injections to conducting blood sampling, this position requires a solid foundation in nursing and a passion for mental health.

Working in Mississauga, candidates will engage with patients in the Psychosis Spectrum Disorder Program, providing essential support and education. This environment fosters collaboration among healthcare providers, n ideal setting for those who thrive in teamwork.

While this role offers flexibility in hours, it does come with the expectation of on-site work, which may not suit everyone. The emotional demands of mental health nursing can be significant, making this position less ideal for individuals not prepared for such challenges. For a detailed overview of the job and application process, visit Trillium Health Partners' official page at [official URL].