Overview
Fred Drennan is a Gastroenterologist in Seattle, Washington. Dr. Drennan is rated as an Experienced provider by MediFind in the treatment of Lymphocytic Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy. Dr. Drennan is currently accepting new patients.
His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- PPO
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Darik Taniguchi is a Gastroenterologist in Seattle, Washington. Dr. Taniguchi is rated as an Advanced provider by MediFind in the treatment of Lymphocytic Colitis. His top areas of expertise are Childhood Volvulus, Portal Hypertension, Indigestion, Diarrhea, and Endoscopy.
Puget Sound Gastroenterology PLLC
Wataru Tamura is a Gastroenterologist in Seattle, Washington. Dr. Tamura is rated as a Distinguished provider by MediFind in the treatment of Lymphocytic Colitis. His top areas of expertise are Indigestion, Portal Hypertension, Childhood Volvulus, Endoscopy, and Gastrectomy.
Jinfeng Guo is a Gastroenterologist in Edmonds, Washington. Dr. Guo is rated as an Advanced provider by MediFind in the treatment of Lymphocytic Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Guo is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Angiodysplasia of the ColonDr. Drennan isExperienced. Learn about Angiodysplasia of the Colon.
- Benign Esophageal StrictureDr. Drennan isExperienced. Learn about Benign Esophageal Stricture.
- Bowel IncontinenceDr. Drennan isExperienced. Learn about Bowel Incontinence.
- Chronic Erosive GastritisDr. Drennan isExperienced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Drennan isExperienced. Learn about Colitis.
- ColonoscopyDr. Drennan isExperienced. Learn about Colonoscopy.