The 20 Best Diarrhea Doctors Near Me in Hermiston, OR
Find the Top Diarrhea Experts and Specialists
MediFind found 5 doctor with experience in Diarrhea near Hermiston, OR. Of these, 5 are Experienced.
Praxis Health PC
Jonas Oltman is a primary care provider, practicing in Family Medicine in Hermiston, Oregon. Dr. Oltman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Lung Metastases, Interstitial Lung Disease, Acute Kidney Failure, and Osteomyelitis in Children.
Praxis Health PC
Patrick Johansing is a primary care provider, practicing in Family Medicine in Hermiston, Oregon. Dr. Johansing is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Cough, Trichohepatoenteric Syndrome, Diarrhea, and Infant Hyperglycemia.
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Joyce Koh is a Gastroenterologist in Hermiston, Oregon. Dr. Koh has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Celiac Disease, Small Bowel Bacterial Overgrowth, Crohn's Disease, Indigestion, and Appendectomy.
Office
Brian Larsen is a primary care provider, practicing in Internal Medicine in Hermiston, Oregon. Dr. Larsen is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Praxis Health PC
Derek Earl is a primary care provider, practicing in Family Medicine in Hermiston, Oregon. Dr. Earl is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Trichohepatoenteric Syndrome, Lung Metastases, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism. Dr. Earl is currently accepting new patients.
Last Updated: 02/22/2026