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Addiction Medicine Specialist, Adolescent Specialist, Psychiatrist
30 years of experience
Accepting new patients
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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Patient Reviews

  • Currently 2.5 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Dennis O'Brien is Good. Dr. O'Brien has been reviewed by 5 patients who have provided 0 comments. The rating is 2.5 out of 4 stars.

Education & Awards

Dr. O'Brien graduated from Temple University Physicians, Philadelphia.

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Additional Information
Dr. Dennis Arthur O'Brien MD is a male Psychiatrist, has 30 years of experience and practices in Psychiatry and Addiction Psychiatry.
Where does Dr. Dennis A. O'Brien practice?
Dr. Dennis O'Brien has 3 office locations.
Dr. Dennis O'Brien practices Psychiatry and Addiction Psychiatry near Stone Mountain, GA.
Additional practice locations include: Atlanta, GA.
See Stone Mountain Psychiatrists and Stone Mountain Addiction Specialists.