About
Robert C. Barnes, DO, earned his Bachelor of Science in Social Science from Michigan State University in 1988, graduating from the Honor's College. He then completed his Doctor of Osteopathic Medicine at Michigan State University's College of Osteopathic Medicine in 1992. He trained at Pontiac Osteopathic Hospital for both his internship and internal medicine residency, earning the Resident of the Year distinction in 1993-1994.
Dr. Barnes holds certification from the American Osteopathic Board of Internal Medicine and earned his Diplomate from the National Board of Osteopathic Medical Examiners. He belongs to the American Osteopathic Association, the American College of Osteopathic Internists, and the Michigan Osteopathic Association. Patients and peers recognized his care with the Compassionate Doctor Award from 2010 through 2013 and the Patients Choice Award from 2008 through 2013. Dr. Barnes views himself as a resource and advocate for each patient, prioritizing education, respect, and individual circumstances in every visit. He is passionate about digging into complex chronic conditions and coordinates closely with specialists to ensure his patients receive comprehensive, well-managed care.
Education & Training
Undergraduate
Michigan State University, Bachelor of Science in Social Science, Honor's College, 1988
Medical School
Michigan State University, College of Osteopathic Medicine, Doctor of Osteopathic Medicine, 1992
Residency
Pontiac Osteopathic Hospital, Internal Medicine Residency, 1993-1995 (Resident of the Year 1993-1994)
Additional Training
Internship: Pontiac Osteopathic Hospital, Internal Medicine, 1992-1993
Certifications
Conditions Treated
Who is Dr. Barnes right for?
Dr. Barnes is a strong fit for adults managing chronic conditions such as type 2 diabetes, high cholesterol, or hypertension. Patients who want a physician deeply engaged in coordinating complex care will find his approach effective. He works well with individuals who value education and direct communication with their doctor. His 24/7 availability and same-day appointments suit patients who need reliable, responsive access to care.
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Frequently Asked Questions
Dr. Barnes specializes in internal medicine with a strong focus on chronic disease management. He treats conditions including type 2 diabetes, high cholesterol, and hypertension. He is particularly passionate about complex chronic conditions and coordinates closely with specialists to ensure his patients receive thorough, well-managed care.
Yes, Dr. Barnes holds certification from the American Osteopathic Board of Internal Medicine. He also earned his Diplomate from the National Board of Osteopathic Medical Examiners. He maintains membership in the American Osteopathic Association, the American College of Osteopathic Internists, and the Michigan Osteopathic Association.
Dr. Barnes earned his Doctor of Osteopathic Medicine from Michigan State University's College of Osteopathic Medicine in 1992. He completed both his internship and internal medicine residency at Pontiac Osteopathic Hospital, where he earned the Resident of the Year distinction in 1993-1994.
Dr. Barnes views himself as a resource and advocate for each patient. He prioritizes education, respect, and individual circumstances in every visit. He coordinates closely with specialists when patients need care beyond his Clarkston practice.
Yes, patients and peers recognized Dr. Barnes with the Compassionate Doctor Award from 2010 through 2013. He also received the Patients Choice Award from 2008 through 2013. These awards reflect his long-standing commitment to patient-centered care.
Yes, Dr. Barnes provides 24/7 physician access to his members. He reaches patients by phone after hours and on weekends. This level of direct access is a core benefit of his MDVIP concierge membership.
Dr. Barnes holds affiliations with St. Joseph Mercy Oakland and McLaren Oakland. These relationships support his ability to coordinate hospital-level care when his patients need it.
Doctor profile last updated March 21, 2026