Dr. Yi Zheng, MD

Dr. Zheng graduated from the Tongji Medical University,Tongji Medical University in 1995. Dr. Zheng works in Walnut Creek, CA and specializes in Gastroenterology, Hepatology and Internal Medicine. Dr. Zheng is affiliated with Kaiser Permanente Vacaville Medical Center.

• Kaiser Permanente Vacaville Medical Center

Yi Zheng MD

2121 Ygnacio Valley Rd Ste E105

Walnut Creek

CA

94598

USA

+19253849276

• Gastroenterology
• Hepatology
• Internal Medicine

• Capsule Endoscopy
• Sigmoidoscopy
• Colonoscopy

• Blue Cross CA PPO Prudent Buyer Individual
• CIGNA HMO
• CIGNA LocalPlus
• First Health PPO
• Blue Shield CA PPO
• Blue Shield CA Silver 70 PPO
• Blue Shield CA Bronze Full PPO 4500
• Blue Shield CA Access Plus HMO
• Health Net CA HMO Whole Care Network
• CIGNA PPO
• CIGNA Open Access Plus
• Health Net CA HMO Employer Group
• UHC Options PPO
• Health Net PureCare One EPO Individual & Family Plan
• Blue Cross CA Select HMO
• Aetna Signature Administrators PPO
• Blue Shield CA Platinum Local Access + HMO 25
• BCBS Blue Card PPO
• Blue Shield CA Access Plus Savenet
• Blue Shield CA Local Access Plus HMO
• Blue Cross CA Advantage PPO Preferred DirectAccess Plus
• Aetna Choice POS II
• Blue Shield CA 2017 I&F HMO - CoveredCA
• PHCS PPO Kaiser
• Multiplan PPO
• UHC Choice Plus POS
• Blue Shield CA Platinum Access+ HMO 25
• Blue Shield CA Trio ACO HMO
• Blue Cross CA PPO Prudent Buyer Small Group
• Aetna Managed Choice POS Open Access
• Blue Cross CA PPO Prudent Buyer Large Group
• Aetna HMO Deductible Plan CA only
• Aetna HMO
• Health Net CA PPO
• Health Net CA Individual and Family PPO
• Blue Cross CA Select Plus HMO
• BS CA Platinum 90 PPO
• Blue Cross CA California Care Large Group HMO
• UHC West SignatureValue Advantage HMO Value Network
• PHCS PPO
• UHC Navigate HMO
• Blue Shield CA Bronze 60 PPO SHOP
• BC CA California Care Small Group HMO
• Aexcel PPO
• Anthem Advantage HMO
• Blue Shield CA Tandem PPO
• Canopy Health
• Health Net CA HMO
• MEDICA CHOICE WITH UNITEDHEALTHC
• UHC NAVIGATE PLUS POS
• UHC Nexus Open Access
• UHC Signature Value Focus
• Health Net SmartCare Network HMO Large Group
• Aetna Elect Choice EPO Open Access
• Aetna Innovation Health Aetna Premier Care Network Plus
• Aetna Open Choice PPO
• Blue Cross CA Anthem Advantage HMO
• Blue Cross CA California Care Small Group HMO
• Blue Shield CA Platinum 90 PPO
• Blue Shield of CA 2021 I&F PPO Plan
• Bright Health Plan Individual & Family
• Medica Choice With UHC
• Oscar Northern CA Cigna + Oscar LocalPlus
• Oscar Northern CA Cigna + Oscar Open Access Plus
• BCBS Pathway EPO
• Humana / ChoiceCare Network PPO
• UHC SignatureValue Advantage HMO - CA
• UHC SignatureValue HMO - CA
• Aetna AWH Northern CA HMO
• Oscar CA Cigna + Oscar LocalPlus
• Oscar CA Cigna + Oscar Open Access Plus
• Humana National POS
• Humana Choice POS
• UHC SignatureValue Alliance
• Blue Shield CA Blue High Performance Network EPO
• Blue Shield of CA Platinum 90 Trio HMO
• Blue Cross CA Pathway EPO
• Blue Cross CA Anthem Blue Connection EPO CA

• Gastritis and Duodenitis
• Gastrointestinal Hemorrhage
• Gastroesophageal Reflux Disease (GERD)
• Celiac Disease
• Constipation
• Benign Polyps of the Colon
• Diverticulitis
• Infectious Liver Disease
• Irritable Bowel Syndrome (IBS)
• Inflammatory Bowel Disease (IBD)
• Diverticulosis
• Hemorrhoids