Gastroenterologists Accepting UnitedHealthcare in Newport Beach, CA
4 verified gastroenterologists in Newport Beach, California accept UnitedHealthcare. Profiles cover focus areas including Advanced Endoscopy, Bariatric Endoscopy, and Hepatology (GI). Common hospital affiliations include Hoag Digestive Health Institute, UCI Health, and Hoag Memorial Hospital Presbyterian.


Kenneth J Chang, MD
Executive Medical Director, Hoag Digestive Health Institute; Professor and Chief of the Division of Gastroenterology and Hepatology, University of California Irvine
Gastroenterology
Newport Beach, CA30+ years475+ pubs
Advanced Endoscopy


Jennifer Phan, MD
Medical Director, Hoag Irvine Advanced Endoscopy Center; Director of Bariatric Endoscopy; Program Director, Advanced Endoscopy Fellowship
Gastroenterology
Newport Beach, CA10+ years133+ pubs
Bariatric Endoscopy


Lino Deguzman, M.D.
Gastroenterology
Newport Beach, CA30+ years15+ pubs
Hepatology (GI)Inflammatory Bowel Disease


Phuong Nguyen, M.D.
Medical Director, Hoag Advanced Endoscopy Center
Gastroenterology
Newport Beach, CA30+ years
Advanced Endoscopy
Frequently Asked Questions
How do I know these gastroenterologists accept UnitedHealthcare?
Each profile on this page lists UnitedHealthcare among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What UnitedHealthcare plans do these gastroenterologists accept?
Plan-level detail (PPO, HMO, EPO, Medicare Advantage, etc.) varies by specialists. Open a specific provider profile to see the exact UnitedHealthcare plans they've published as accepted.
What should I look for when picking a gastroenterologist that takes UnitedHealthcare?
Start with clinical fit. Profiles on this page mention focus areas including Advanced Endoscopy, Bariatric Endoscopy, and Hepatology (GI). Then verify the specific UnitedHealthcare plan you carry, compare credentials and affiliations, and check whether the profile mentions accepting new patients.
Are these gastroenterologists accepting new patients?
Profile detail on availability varies. Open a specific profile to see what each provider has published about new-patient access and typical wait times.