
Douglas O'Brien PA
Douglas O'Brien, PA is an emergency medicine physician assistant in Greenbrae, California. He is currently licensed to practice medicine in California and New York.
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250 Bon Air RdGreenbrae, CA 94904
Phone+1 415-925-7000
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Certifications & Licensure
- NY State PA License 2020 - 2023
- CA State PA License 1995 - 2020
- National Commission on Certification of Physician Assistants (NCCPA) Certified Physician Assistant
Education & Training
- Charles R Drew University of Medicine and SciencePhysician Assistant, 1994