Overview
Andrea Tieng is a Gastroenterologist in Rancho Cucamonga, California. Dr. Tieng is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gastritis, Gastrectomy, and Endoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Additional Areas of Focus
Dr. Tieng has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Cedars-Sinai Medical Care Foundation
Andres Yarur is a Gastroenterologist in Beverly Hills, California. Dr. Yarur is rated as an Elite provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Ulcerative Colitis, Viral Gastroenteritis, Hemorrhagic Proctocolitis, Small Bowel Resection, and Endoscopy.
Cedars-Sinai Medical Care Foundation
Gil Melmed is a Gastroenterologist in Beverly Hills, California. Dr. Melmed is rated as an Elite provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Endoscopy, and Ileostomy.
Charles Bernstein is a Gastroenterologist in Los Angeles, California. Dr. Bernstein is rated as an Elite provider by MediFind in the treatment of Ulcerative Colitis. His top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Colitis, Colonoscopy, and Endoscopy.
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
- Advanced
- Chronic Erosive GastritisDr. Tieng isAdvanced. Learn about Chronic Erosive Gastritis.
- Diverticular DiseaseDr. Tieng isAdvanced. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Tieng isAdvanced. Learn about Familial Adenomatous Polyposis.
- GastritisDr. Tieng isAdvanced. Learn about Gastritis.
- Experienced
- Alcoholic CirrhosisDr. Tieng isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Tieng isExperienced. Learn about Anemia.
- Barrett EsophagusDr. Tieng isExperienced. Learn about Barrett Esophagus.
- Campylobacter InfectionDr. Tieng isExperienced. Learn about Campylobacter Infection.
- Childhood VolvulusDr. Tieng isExperienced. Learn about Childhood Volvulus.
- CirrhosisDr. Tieng isExperienced. Learn about Cirrhosis.