We found 9 providers named 'Mark O'brien' nationally.

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Dr. Mark T OBrien, DO
Specializes in Family Medicine
4150 River Road; Suite F2
East China, MI
 

Dr. Mark O'Brien's specialty is family medicine. Clinical interests for Dr. O'Brien include bloodless medicine/transfusion-free surgery. He takes AARP, Cofinity, Blue Cross/Blue Shield, and more. Before performing his residency at Providence Hospital, Dr. O'Brien attended Des Moines University, College of Osteopathic Medicine for medical school. Dr. O'Brien is affiliated with St. John River District Hospital.

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Clinical interests: Bloodless Medicine/Transfusion-Free Surgery

Specializes in Nephrology, Internal Medicine
4070 Lake Drive Se; Suite 201
Grand Rapids, MI
 

Dr. Mark O'Brien specializes in nephrology (kidney disease) and practices in Grand Rapids, MI. He has received a 3.0 out of 5 star rating by his patients. He takes Medicare insurance. Dr. O'Brien attended Wayne State University School of Medicine and then went on to complete his residency at a hospital affiliated with Northwestern University. Dr. O'Brien is professionally affiliated with Mercy Health System.

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Specializes in Occupational Medicine, Family Medicine
409 E Washington Street
Butler, IN
 

Dr. Mark O'Brien is a family medicine practitioner and occupational medicine specialist in Butler, IN. He honors Medicare insurance. Dr. O'Brien graduated from Indiana University School of Medicine.

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Specializes in Pediatrics, Adolescent Medicine
6108 Maplecrest Road
Fort Wayne, IN
 

Dr. Mark O'Brien specializes in adolescent medicine. Patients gave him an average rating of 5.0 stars out of 5.

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Specializes in Other
3156 Vista Way; Suite 405
Oceanside, CA
 

Dr. Mark Obrien is in-network for Anthem, Blue Cross/Blue Shield, Blue Shield, and more. Dr. Obrien graduated from Michigan State University College of Osteopathic Medicine.

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Specializes in Social Work
14014 Route 31
Albion, NY
 

Mr. Mark Obrien's area of specialization is social work. He is in-network for Medicare insurance.

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Specializes in Neurosurgery
800 Marshall Street; #653
Little Rock, AR
 

Specializes in Developmental-Behavioral Pediatrics
6 Harrington Road
Cranston, RI
 

Specializes in Counseling
25 E Washington Street; Suite 1700
Chicago, IL
 

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