MediFind found 214 doctor with experience in Diarrhea near Lake Oswego, OR. Of these, 207 are Experienced and 6 are Advanced.
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.
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
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.
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.
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
Glenn Eisen is a Gastroenterologist in Portland, Oregon. Dr. Eisen is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Barrett Esophagus, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Colonoscopy, and Endoscopy. Dr. Eisen is currently accepting new patients.
Alan Kaynard is a Gastroenterologist in Portland, Oregon. Dr. Kaynard is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hepatitis, Barrett Esophagus, Crohn's Disease, Endoscopy, and Gastrectomy. Dr. Kaynard 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
Janel Guyette is a primary care provider, practicing in Family Medicine in Lake Oswego, Oregon. Dr. Guyette is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Guyette is currently accepting new patients.
Robert Eller is a primary care provider, practicing in Internal Medicine in Lake Oswego, Oregon. Dr. Eller is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Anemia, Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Providence Health And Services Oregon
Samantha Mckay is a primary care provider, practicing in Family Medicine and General Practice in Lake Oswego, Oregon. Dr. Mckay is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.
Joyce Endo is a primary care provider, practicing in Family Medicine in West Linn, Oregon. Dr. Endo is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Food Allergy, Generalized Anxiety Disorder (GAD), High Cholesterol, and Intrauterine Device Insertion.
West Linn Family Health Center
Mindi Robinson is a primary care provider, practicing in Family Medicine in West Linn, Oregon. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Bronchitis, Food Allergy, Multisystem Inflammatory Syndrome in Children (MIS-C), and Intrauterine Device Insertion. Dr. Robinson 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.
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.
Providence Health And Services Oregon
Anne Breitinger is a Gastroenterologist in Milwaukie, Oregon. Dr. Breitinger is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Adenomatous Polyposis, Trichohepatoenteric Syndrome, Diarrhea, Gastrectomy, and Endoscopy.
Cynthia Dumler is a primary care provider, practicing in Family Medicine in Lake Oswego, Oregon. Dr. Dumler is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Sitosterolemia, Hypothyroidism, Type 2 Diabetes (T2D), and High Cholesterol.
Gregg Coodley is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Coodley is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Arthritis, Sitosterolemia, Myelitis, and HIV/AIDS.
Ellen Mayock is a primary care provider, practicing in Internal Medicine in Lake Oswego, Oregon. Dr. Mayock is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chronic Cough, Vertigo, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).
Holy Family Catholic Clinic, P.S.
Michael Sherman is a Pediatrics provider in West Linn, Oregon. Dr. Sherman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Pulmonary Fibrosis, Hypertension, Pelvic Congestion Syndrome, and Chronic Cough.
Last Updated: 10/30/2025