Marcus Muehlbauer, M.D.

Marcus Muehlbauer, M.D., Ph.D.

(352) 273-9400

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Marcus Mühlbauer, M.D., PhD, received his initial clinical and research training at the University of Regensburg, Germany. In 2006, he became interested in researching the role of the microbiome in inflammatory bowel disease; specifically colitis-associated colon cancer. He joined the laboratory of Christian Jobin, PhD, at the University of North Carolina in Chapel Hill (UNC) and graduated from UNC’s gastroenterology fellowship program in 2014 specializing in inflammatory bowel disease (Crohn’s disease and ulcerative colitis). Dr. Mühlbauer joined UF in June 2015 and became the director of the Inflammatory Bowel and Celiac Disease Program in January 2019. He also serves as director of the University of Florida Fecal Microbiota Transplant Program. Dr. Mühlbauer’s primary focus is achieving the highest quality of life for patients suffering from inflammatory bowel disease.


Residency - Gastroenterology
UNC Hospitals

Other Program - Gastroenterology
UNC Hospitals

Residency - Gastroenterology
University of Regensburg

Medical Degree
Universitaet Regenburg

Board Certification

  • Internal Medicine - American Board of Internal Medicine

Honors and Awards

Exemplary Teacher Award
College of Medicine