Katherine K. Marcel, MD

Primary Office Location

Main Clinic
7373 Perkins Road
Baton Rouge, Louisiana 70808
Phone: (225) 246-9240


Dr. Katherine Marcel was raised in Baton Rouge, Louisiana. She moved to North Louisiana to earn her MD at LSU Health Shreveport in 2016. After medical school, she completed an Internal Medicine Residency at LSU Health Shreveport, where she also served as Chief Resident in 2019.

Dr. Marcel is licensed to practice medicine in the state of Louisiana and is Board Certified by the American Board of Internal Medicine. On September 3rd, she joined the Baton Rouge Clinic’s Family of Physicians and is accepting new patients.

Dr. Marcel is married with one child and enjoys spending time with her family and friends, traveling, and running.

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