Courtney A. O'Brien, DO
Rheumatology
Accepting new patients
Primary Location
Porter Ranch Primary & Specialty Care
19950 Rinaldi Street
Suite 300
Porter Ranch, California 91326
Suite 300
Porter Ranch, California 91326
Phone
Fax
818-271-2401
Languages
Education
Medical Board Certification
Internal Medicine, American Board of Internal Medicine, 2020
Fellowship
University of California, Los Angeles, 2022
Residency
Rush University, 2020
Degree
Nova Southeastern University College Of Osteopathic Medicine, DO, 2017
Locations
