
Dr. J Brennan Cassidy M.D.
Family Practitioner | Adult Medicine
3929 S Bristol St Suite 202 Santa Ana CA, 92704About
Dr. J Cassidy is a family practitioner practicing in Santa Ana, CA. Dr. Cassidy specializes in comprehensive health care for people of all ages. In addition to diagnosing and treating illnesses, family practitioners also put focus on preventative care with routine checkups, tests and personalized coaching on how to maintain a healthy lifestyle. Dr. Cassidy possesses immense general knowledge on maintaining health and today, family practitioners provide more care for the underserved and rural populations than any other medical specialty.
Education and Training
Univ of Louisville Sch of Med, Louisville Ky 1967
Board Certification
Emergency MedicineAmerican Board of Emergency MedicineABEM
Family MedicineAmerican Board of Family MedicineABFM
Provider Details
Expert Publications
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Nearby Providers
- Dr. Kedy Ying Jao D.O.500 S Kraemer Blvd. Brea CA 92821
- Dr. Gary Ruelas D.O., PH.D.1440 East Chapman Orange CA 92866
- Dr. Gigi Kroll MD180 Newport Center Dr. Newport Beach CA 92660
- Dr. Judith A. Garcia M.D.800 N Main St Santa Ana CA 92701
- Dr. Rashel J Tahzib D.O.15751 Brookhurst St Westminster CA 92683
- Dr. Anna C Liu D.O.11100 Warner Ave Fountain Valley CA 92708
Nearest Hospitals
FAIRVIEW DEVELOPMENTAL CENTERl
2501 HARBOR BOULEVARD COSTA MESA CA 92626FOUNTAIN VALLEY REGIONAL HOSPITAL & MEDICAL CENTERl
17100 EUCLID STREET FOUNTAIN VALLEY CA 92708