Dr. C. Brittain Callahan, MD
DPC Internal Medicine physician, Charlotte, NC
Tryon Medical PartnersDr. Callahan is an internal medicine physician board certified by the American Board of Internal Medicine who has practiced since 1999.
Dr. Callahan attended medical school at the Medical College of Georgia. Residency or fellowship training took place at Carolinas Medical Center. Dr. Callahan has practiced medicine since 1999 and was named a Castle Connolly Top Doctor for 2026.
Facts on this page last checked October 2026. How we check doctors
Membership and fees
Tryon Medical Partners offers Tryon Direct Primary Care and Direct Access to employers.
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Awards
Patient reviews
"Handles complex issues with grace and expertise."
"Always speaks in a calm and soothing tone. Provides clear answers without making the visit feel rushed."
"Handles every appointment with compassion and professionalism."
Questions patients ask
Is Dr. Callahan board certified?
Dr. Callahan is board certified by the American Board of Internal Medicine.
Where did Dr. Callahan train?
Dr. Callahan attended the Medical College of Georgia. Residency or fellowship training took place at Carolinas Medical Center.
Does Tryon Medical Partners offer direct primary care?
Tryon Medical Partners offers Tryon Direct Primary Care and Direct Access to employers.
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