Summary

Dr. O Brien graduated from the Ohio State University College of Medicine & Public Health in 2019. He works in South San Francisco, CA and 1 other location and specializes in Emergency Medicine. Dr. O Brien is affiliated with Humboldt Park Health, Kaiser Permanente South San Francisco Medical Center and Northwestern Medicine Prentice Womens Hospital.

Quick Facts

  • 7 years of experience
  • Ohio State University College Of Medicine & Public Health
  • 1 specialty
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. James Robert O Brien has 3 locations

Kaiser Permanente South San Francisco Medical Center

1200 El Camino RealSouth San Francisco, CA 94080

Dr. James Robert O Brien

251 E Huron StChicago, IL 60611

Compare with Similar Doctors

Dr. James Robert O Brien, MD
Christopher Carleo, MD
Dr. Frederick Luther Becker, MD
Dr. Renata Kiefer, MD
Dr. James Robert O Brien, MDChristopher Carleo, MDDr. Frederick Luther Becker, MDDr. Renata Kiefer, MD
Emergency MedicineEmergency MedicinePsychiatryEmergency Medicine
Accepts New Patients
4.3 
7 Years of Experience 28 Years of Experience 46 Years of Experience 44 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English
South San Francisco , CAEast Setauket , NYDaly City , CASan Francisco , CA
Med School: Ohio State University College Of Medicine & Public Health Med School: Suny Stony Brookhealth Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: Universite De Lausanne
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. James Robert O Brien

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. James Robert O Brien has the following specialty

Certifications, License, & Education

7 Years Experience

Dr. James Robert O Brien holds an active medical license in the states of California and Illinois.

Medical License

Medical Doctor with an active medical license in the state of California that expired in 2026 and an active medical license in the state of Illinois that expires in 2026.

Education & Training

Medical School

Graduated from Ohio State University College Of Medicine & Public Health in 2019.

NPI Number

Dr. O Brien's NPI number is 1780143024.

Similar doctors

Frequently Asked Questions

Is Dr. James O Brien accepting new patients?
Dr. James O Brien has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. James O Brien accept my insurance?
You can see the insurance plans that Dr. James O Brien accepts on their Vitals profile.
Does Dr. James O Brien accept virtual/telehealth appointments?
Dr. James O Brien has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. James O Brien?
You can find contact information for Dr. James O Brien here on Vitals.
Where is Dr. James O Brien's office located?
Dr. James O Brien's office is located at 1200 El Camino Real, South San Francisco, CA, 94080.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.