
Languages: English.
Locations: bethesda, gaithersburg, riverdale, rockville.
Academic BackgroundMedical School: University of Virginia
Internship/Residency: University of Florida
Fellowship: University of Florida
Transplant Hepatology Fellowship: University of Florida
Dr. Richhart is a gastroenterologist with specialized training in the diagnosis and management of digestive and liver diseases. He earned his medical degree from the University of Virginia School of Medicine before completing his residency in Internal Medicine and fellowship in Gastroenterology at the University of Florida. He subsequently completed advanced fellowship training in Transplant Hepatology at the University of Florida, a major liver transplant center, where he gained extensive experience caring for patients with complex liver disease, cirrhosis, and liver transplantation. His training also included comprehensive experience in diagnostic and therapeutic endoscopy, colorectal cancer screening, acid reflux, inflammatory bowel disorders (including Crohn’s disease and ulcerative colitis), irritable bowel syndrome (IBS), eosinophilic esophagitis, and celiac disease.
Originally from Arlington, Virginia, Dr. Richhart is proud to return to the Washington metropolitan area and serve patients throughout suburban Maryland and the surrounding communities. He is committed to providing thoughtful, evidence-based, and patient-centered care, partnering closely with patients to promote long-term digestive and liver health.

Abdominal Pain

Acid Reflux / GERD & Barrett’s Esophagus

Biologic Therapy

Bravo PH Testing

Celiac Disease / Gluten Sensitivity

Colon Cancer

Colon Cancer Screening

Colonoscopy

Constipation & Hemorrhoid Treatment

Crohn's Disease and Colitis

Endoscopic Retrograde Cholangiopancreatography

Endoscopic Ultrasound

Endoscopy

Gallstones & Pancreatic Disease

Gastritis

Gastroenterology

GI Genius™

Hepatitis, Fatty Liver & Cirrhosis

Hepatology

Integrative Nutrition

Irritable Bowel Syndrome (IBS & SIBO)

Liver Disease

Liver Elastography

Next Day GI

Small Bowel PillCam Endoscopy

Stomach Ulcers & H. Pylori

Ulcerative Colitis