Practice At 4647 Zion Ave
4647 Zion AveSan Diego, CA, 92120
Dr. Christopher Mark O'Brien, MD is a Infectious Disease Specialist - General practicing in San Diego, CA
He has not yet shared a personalized biography with Doctor.com.
| Institution | Focus | Year |
|---|---|---|
| Residency - Va Greater La Hlthcare Sys, Infectious Diseases | Not Specified |
Dr. Christopher Mark O'Brien, MD has not yet indicated the hospitals that he is affiliated with.
Accepts New Patients: Yes
