MediFind found 203 doctor with experience in Diarrhea near Clackamas, OR. Of these, 196 are Experienced and 6 are Advanced.
Providence Health And Services Oregon
Harry Bray is a Gastroenterologist in Milwaukie, Oregon. Dr. Bray is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Crohn's Disease, Viral Gastroenteritis, and Endoscopy. Dr. Bray is currently accepting new patients.
Legacy Meridian Park Hospital
Josh Gepner is a primary care provider, practicing in Family Medicine in Lake Oswego, Oregon. Dr. Gepner is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Infant Hyperglycemia, High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Gepner is currently accepting new patients.
Pohala Clinic PC
Stefanie Aring is a Nurse Practitioner in Portland, Oregon. Ms. Aring has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Insomnia, Irritable Bowel Syndrome (IBS), Major Depression, Diarrhea, and Hormone Replacement Therapy (HRT). Ms. Aring is currently accepting new patients.
The Oregon Clinic, PC
Phillip Kiyasu is a Gastroenterologist in Portland, Oregon. Dr. Kiyasu is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Familial Adenomatous Polyposis, Gardner Syndrome, and Endoscopy. Dr. Kiyasu is currently accepting new patients.
Legacy Meridian Park Hospital
Colene Andersen is a primary care provider, practicing in Internal Medicine in Lake Oswego, Oregon. Dr. Andersen is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Neuroendocrine Tumor, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Andersen is currently accepting new patients.
Erik Kleek is a Gastroenterologist in Tualatin, Oregon. Dr. Kleek is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Hepatitis. Dr. Kleek is currently accepting new patients.
Ken Flora is a Gastroenterologist in Portland, Oregon. Dr. Flora is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Ascites, Hepatitis C, Hepatitis, Endoscopy, and Colonoscopy. Dr. Flora is currently accepting new patients.
Legacy Clinics LLC
Mohammed Taher is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Taher is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Diarrhea, Familial Hypertension, and Hypertension.
Kaiser Foundation Health Plan Of The Northwest
Jie Wang is a primary care provider, practicing in Family Medicine in Clackamas, Oregon. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Diabetic Retinopathy, Retinopathy Pigmentary Mental Retardation, Cardiomyopathy, and Diabetic Macular Edema (DME).
Gregory Garcia is a primary care provider, practicing in Internal Medicine in Clackamas, Oregon. Dr. Garcia is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Transient Familial Hyperbilirubinemia, and Congenital Hypothyroidism.
Sunnybrook Medical Office
John Randles is a Gastroenterologist in Clackamas, Oregon. Dr. Randles has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Crohn's Disease, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Randles is currently accepting new patients.
Kaiser Permanente Sunnybrook Medical Office - Gastroenterology Department
Vikas Garg is a Gastroenterologist in Clackamas, Oregon. Dr. Garg is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hepatitis C, Familial Adenomatous Polyposis, Gardner Syndrome, Gastrectomy, and Endoscopy. Dr. Garg is currently accepting new patients.
Kaiser Foundation Health Plan Of The Northwest
Janice Cho is a Gastroenterologist in Clackamas, Oregon. Dr. Cho is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Fibrolamellar Carcinoma, Acute Pancreatitis, Infantile Pyloric Stenosis, Diarrhea, and Endoscopy.
Kaiser Permanente Sunnybrook Medical Office - Gastroenterology
Noel Lee is a Gastroenterologist in Clackamas, Oregon. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Lee is currently accepting new patients.
Sunnybrook Medical Office
Eric Nordstrom is a Gastroenterologist in Clackamas, Oregon. Dr. Nordstrom is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Lithotripsy, and Endoscopy. Dr. Nordstrom is currently accepting new patients.
Sunnybrook Medical Office
Caroline Tadros is a Gastroenterologist in Clackamas, Oregon. Dr. Tadros is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Painful Swallowing, Swallowing Difficulty, Hemorrhoids, Ulcerative Colitis, and Gastrectomy. Dr. Tadros is currently accepting new patients.
Portland Adventist Medical Center
Ngan-lien Nguyen is a primary care provider, practicing in Internal Medicine in Clackamas, Oregon. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Esophageal Perforation, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Familial Combined Hyperlipidemia. Dr. Nguyen is currently accepting new patients.
Roberta Ruggeri is a primary care provider, practicing in Family Medicine in Milwaukie, Oregon. Dr. Ruggeri is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are High Cholesterol, Familial Hypertriglyceridemia, Hypothyroidism, and Familial Hypertension. Dr. Ruggeri is currently accepting new patients.
Katherine Hyde is a Pediatrics provider in Happy Valley, Oregon. Dr. Hyde is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Autism Spectrum Disorder, Delayed Growth, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), and Croup. Dr. Hyde is currently accepting new patients.
Tanya Page is a primary care provider, practicing in Family Medicine in Milwaukie, Oregon. Dr. Page is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chylous Ascites, Kimura Disease, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency.
Last Updated: 10/30/2025