> > > > Dr. Christopher O'Brien, MD
Dr. Christopher Mark O'Brien MD is a male Internist, has 12 years of experience and practices in Internal Medicine and Infectious Disease.
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Dr. Christopher O'Brien has 2 office locations.
Grantville
4647 Zion Ave
San Diego, CA 92120

Phone Number
Locations and availability (2)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Christopher O'Brien, MD is board certified in Internal Medicine and Infectious Disease.


Education & Awards

Dr. O'Brien graduated from Case Western Reserve University , Cleveland.


Affiliations

Dr. O'Brien has 3 hospital affiliations:

  • Kaiser Permanente San Diego Medical Center 
  • UC San Diego Health System 
  • San Diego Medical Center 


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Additional Information
Where does Dr. Christopher M. O'Brien practice?
Dr. Christopher O'Brien practices Internal Medicine and Infectious Disease near San Diego, CA.
See San Diego Internists and San Diego Infectious Disease Doctors.