Meet Dr. Domenick Tirabassi (he/him)
Domenick Tirabassi, PsyD is a licensed clinical psychologist and the Founder & Clinical Director of Tosa Psychological Services. In addition to leading the practice, he maintains a select clinical caseload focused on trauma treatment and its impact on emotional life and relationships. His work is grounded in EMDR and relational psychotherapy, and he provides training and clinical supervision in EMDR and trauma-focused care.
Many who seek his care are highly capable, responsible, and outwardly composed. They come not because they can’t function, but because something unresolved continues to shape how they feel, relate, or carry stress—often in ways that haven’t shifted despite insight, effort, or prior therapy. His style is deeply relational and direct, with careful pacing and a steady, confident approach to the work—helping clients feel understood quickly while staying oriented toward lasting change.
Dr. Tirabassi provides private-pay care in person at the Tosa Psychological Services clinic and via telehealth in all PSYPACT states. Tosa Psychological Services is designed for those who value discretion, continuity, and specialized psychological expertise.
(414) 375-2303
Advanced Training & Clinical Leadership
Dr. Tirabassi completed a trauma-focused residency at SSM Health, where he later served as a Clinical Supervisor and Training Committee Member. His advanced clinical training includes EMDR and trauma-focused psychotherapy.
- EMDRIA-Approved EMDR Training
- EMDR Group Protocol Training
- EMDR Recent Events Protocol (R-TEP) Training
Specialties
- PTSD & CPTSD
- Dissociative Disorders
- Depression & Anxiety
- Spirituality / Religious Harm
- Neurodivergent Adults & Complex Thinkers
Education
Wisconsin School of Professional Psychology
• Doctor of Clinical Psychology
• Master of Clinical Psychology
Loyola University of Chicago
• Bachelor of Science - Psychology
• Bachelor of Arts - Philosophy
• Minor - Classical Studies
• Minor - Catholic Studies
If you're interested in learning more, email drdomenick@tosapsych.com. To request a consultation, click the link below.