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Gastroenterology in Irvine, CA

The federal NPI Registry lists 31 gastroenterologists with a practice address in Irvine.

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Gastroenterologists in Irvine

Alphabetical, from the federal NPI Registry (CMS), fetched 2026-11-05. Not a ranking or an endorsement; nobody pays to appear in this list. Confirm details with each office.

  • Ardalan Babaknia, MD

    Internal Medicine, Gastroenterology

    15775 Laguna Canyon Rd Suite 240 · 92618

    949-753-8844

  • David Choi, DO

    Internal Medicine, Gastroenterology

    113 Waterworks Way Ste 155 · 92618

    949-612-9090

  • Heba Ashraf, MD

    Internal Medicine, Gastroenterology

    113 Waterworks Way Ste 155 · 92618

    949-258-7229

  • Lino Deguzman, MD

    Internal Medicine, Gastroenterology

    16100 Sand Canyon Ave · 92618

    949-727-1232

  • Omeed Alipour, MD

    Internal Medicine, Gastroenterology

    1000 Fivepoint Ste A · 92618

    800-826-4673

  • Shahrooz Bemanian

    Internal Medicine, Gastroenterology

    113 Waterworks Way Ste 155 · 92618

    949-612-9090

  • Shireena Desai, MD

    Internal Medicine, Gastroenterology

    6650 Alton Pkwy Gastroenterology, Mob 2 · 92618

    949-932-5000

  • You-jen Chou, MD

    Internal Medicine, Gastroenterology

    1000 Fivepoint · 92618

    800-826-4673

Plus 23 more registered in Irvine. Search them all at npiregistry.cms.hhs.gov.

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Questions people ask

How many gastroenterologists practice in Irvine?
The federal NPI Registry lists 31 gastroenterologists with a practice address in Irvine. Source: CMS NPI Registry, practice-location addresses.
Can a practice sponsor the Gastroenterology page for Irvine?
Yes. This page has 2 sponsor positions, sold for a flat monthly fee and always labeled "Sponsored". Fees never depend on patients, calls or leads.

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