# GASTROENTEROLOGY in Fountain Valley, CA

Source: https://ourhealthnetwork.com/gastroenterologist/ca/fountain-valley

## At a glance

Fountain Valley, CA has 20 gastroenterology providers in our directory, of whom 12 offer telehealth visits. Data sourced from CMS NPI Registry, refreshed monthly.

## Providers

- [Dalia Al-Mudallal, MD](https://ourhealthnetwork.com/doctor/dalia-al-mudallal-md-1356502116) — United Medical Doctors
- [Jose Luis Aranez, MD](https://ourhealthnetwork.com/doctor/jose-luis-aranez-md-1932466125) — Memorialcare Medical Foundation
- [Erick Argueta, MD](https://ourhealthnetwork.com/doctor/erick-argueta-md-1083144638) — Memorialcare Medical Foundation
- [Shruti Ariza, MD](https://ourhealthnetwork.com/doctor/shruti-ariza-md-1962657023) — United Medical Doctors
- [Fernando Austin, MD](https://ourhealthnetwork.com/doctor/fernando-austin-md-1174527774)
- [Philip Chen, MD](https://ourhealthnetwork.com/doctor/philip-chen-md-1073796728) — United Medical Doctors
- [Sirus Farivar, MD](https://ourhealthnetwork.com/doctor/sirus-farivar-md-1891896841) — United Medical Doctors
- [Babak Firoozi, MD](https://ourhealthnetwork.com/doctor/babak-firoozi-md-1891734828) — Memorialcare Medical Foundation
- [Nancy Han, MD](https://ourhealthnetwork.com/doctor/nancy-han-md-1609055300) — Memorialcare Medical Foundation
- [Lizhou Huang, MD](https://ourhealthnetwork.com/doctor/lizhou-huang-md-1396088977) — Memorialcare Medical Foundation
- [Vincent Kao, DO](https://ourhealthnetwork.com/doctor/vincent-kao-do-1649570268) — Memorialcare Medical Foundation
- [Truong-Sinh Leduc, MD](https://ourhealthnetwork.com/doctor/truong-sinh-leduc-md-1457430886)
- [Truong-Sinh Leduc, MD](https://ourhealthnetwork.com/doctor/truong-sinh-leduc-md-1457430886)
- [Duke Nguyen, MD](https://ourhealthnetwork.com/doctor/duke-nguyen-md-1679557797)
- [Ronald Policastro, M.D](https://ourhealthnetwork.com/doctor/ronald-policastro-m.d-1962671636)
- [Huafeng Shen, MD](https://ourhealthnetwork.com/doctor/huafeng-shen-md-1780950105) — United Medical Doctors
- [David Stanton, MD](https://ourhealthnetwork.com/doctor/david-stanton-md-1821101163) — United Medical Doctors
- [Ky-Dieu Tran, MD](https://ourhealthnetwork.com/doctor/ky-dieu-tran-md-1952698946)
- [Ky-Dieu Tran, MD](https://ourhealthnetwork.com/doctor/ky-dieu-tran-md-1952698946)
- [Richard Zelner](https://ourhealthnetwork.com/doctor/richard-zelner-1235274259) — Memorialcare Medical Foundation

## Related

- [All GASTROENTEROLOGYs in CA](https://ourhealthnetwork.com/gastroenterologist/ca)
- [Find insurance plans that cover GASTROENTEROLOGYs in CA](https://ourhealthnetwork.com/tools/insurance-matcher?state=CA)
- [Fountain Valley health report](https://ourhealthnetwork.com/health-report/ca)