Overview
Shanna Cheng is a Gastroenterologist in Portland, Oregon. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Cyclic Vomiting Syndrome. Her top areas of expertise are Cyclic Vomiting Syndrome, Acute Hepatic Porphyria (AHP), Porphyria, and Alcoholic Cirrhosis.
Her clinical research consists of co-authoring 4 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 1 article in the study of Cyclic Vomiting Syndrome.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- 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.
Kaiser Foundation Health Plan Of The Northwest
William Kelley is a Gastroenterologist in Vancouver, Washington. Dr. Kelley is rated as an Experienced provider by MediFind in the treatment of Cyclic Vomiting Syndrome. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Esophageal Varices, Endoscopy, and Gastrectomy. Dr. Kelley is currently accepting new patients.
Ronald Katon is a Gastroenterologist in Portland, Oregon. Dr. Katon is rated as an Experienced provider by MediFind in the treatment of Cyclic Vomiting Syndrome. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, and Cyclic Vomiting Syndrome.
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
- Acute Hepatic Porphyria (AHP)Dr. Cheng isExperienced. Learn about Acute Hepatic Porphyria (AHP).
- Alcoholic CirrhosisDr. Cheng isExperienced. Learn about Alcoholic Cirrhosis.
- Cyclic Vomiting SyndromeDr. Cheng isExperienced. Learn about Cyclic Vomiting Syndrome.
- PorphyriaDr. Cheng isExperienced. Learn about Porphyria.