About Michael J. O'brien, MD
Michael John O'brien, MD is an obesity / bariatric medicine family doctor. Dr. Michael J. O'brien has 17 years of experience in obesity / bariatric medicine.
Education
Michael J. O'brien, MD earned a degree of a Doctor of Medicine.
Licenses
Michael J. O'brien, MD has been registered with the National Provider Identifier database since September 25, 2008, and his NPI number is 1891945952.
Book an Appointment
To schedule an appointment with Dr. Michael J. O'brien, please call (410) 823-5483.