Andrea O’Reilly is a Registered Social Worker, Psychotherapist who specializes in grief, trauma, and relational loss. She works with adults navigating experiences that are often complex, overwhelming, or difficult to name — including anticipatory grief, ambiguous and disenfranchised loss, traumatic bereavement, and prolonged or complicated grief.

Her approach is both trauma-informed and evidence-based, integrating attachment-focused work with modalities such as CBT, CPT, and compassion-focused therapy. Andrea helps clients make sense of what they’re carrying, especially when loss shows up as anxiety, disconnection, or feeling “stuck” in ways that others may not fully understand.

She offers a grounded, thoughtful space where clients can process their experiences at their own pace, build emotional capacity, and begin to reconnect with themselves and their lives in meaningful ways.

Andrea O’Reilly is a Registered Social Worker, Psychotherapist who specializes in grief, trauma, ... Read More

Select a session from the list on the left
to view available appointment times

Pick a treatment to book


Located at: 2275 Upper Middle Rd E, Suite 101, Oakville
Directions & Map |