<?xml version="1.0" encoding="utf-8"?><feed xml:lang="en-us" xmlns="http://www.w3.org/2005/Atom"><title type="text">Find a Gastroenterologist in Orange, California</title><subtitle type="text">Gastroenterologist serving residents in and around Orange, California. Wellness.com has Gastroenterologist reviews, phone numbers, addresses and maps available. </subtitle><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409291</id><rights type="text">Copyright 2026, Wellness.com, Inc. All rights reserved.</rights><updated>2026-11-15T07:22:36Z</updated><category term="Wellness Cities " /><author><name>Wellness.com, Inc.</name><uri>https://www.wellness.com/</uri><email>support@wellness.com</email></author><generator>Wellness.com Gazelle Rss Generator</generator><link rel="alternate" href="https://www.wellness.com/" /><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409292</id><title type="text">Mark Pimentel, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945680/gastroenterologist/ca/los-angeles/mark-pimentel-cedars-sinai-gastrointestinal-gi-motility-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409293</id><title type="text">Barham Abu Dayyeh, MD, MPH</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7101545/gastroenterologist/ca/los-angeles/barham-abu-dayyeh-cedars-sinai-multispecialty---los-angeles-md-mph" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409294</id><title type="text">Barry Pearlman, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032908/gastroenterologist/ca/los-angeles/barry-pearlman-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409295</id><title type="text">Maria Abreu, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6543300/gastroenterologist/ca/los-angeles/maria-abreu-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409296</id><title type="text">Kavya Reddy, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6856238/gastroenterologist/ca/los-angeles/kavya-reddy-cedars-sinai-primary-adult-care-clinic-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409297</id><title type="text">Paul Martin, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6544713/gastroenterologist/ca/los-angeles/paul-martin-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409298</id><title type="text">Brennan Spiegel, MD, MSHS</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6847784/gastroenterologist/ca/los-angeles/brennan-spiegel-md-mshs" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409299</id><title type="text">Stephan Targan, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945683/gastroenterologist/ca/los-angeles/stephan-targan-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409300</id><title type="text">Saul Rosoff, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1946142/gastroenterologist/ca/los-angeles/saul-rosoff-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409301</id><title type="text">Anastacio Pinzon, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032909/gastroenterologist/ca/los-angeles/anastacio-pinzon-anastacio-c-pinzon-inc-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409302</id><title type="text">Harry Cynamon, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032881/gastroenterologist/ca/los-angeles/harry-cynamon-edward-j-feldman-inc-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409303</id><title type="text">Fred Poordad, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032910/gastroenterologist/ca/los-angeles/fred-poordad-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409304</id><title type="text">Carey Strom, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032923/gastroenterologist/ca/los-angeles/carey-strom-power-gastroenterology-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409305</id><title type="text">Marvin Derezin, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032882/gastroenterologist/ca/los-angeles/marvin-derezin-ucla-dept-medicine-professional-group-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409306</id><title type="text">Timothy Simmons, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032920/gastroenterologist/ca/los-angeles/timothy-simmons-west-gastroenterology-group-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409307</id><title type="text">Graham Woolf, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032931/gastroenterologist/ca/los-angeles/graham-woolf-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409308</id><title type="text">Jerome Goldwasser, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032890/gastroenterologist/ca/los-angeles/jerome-goldwasser-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409309</id><title type="text">Mario Rosenberg, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032913/gastroenterologist/ca/los-angeles/mario-rosenberg-rosenberg-chiprut-assocs-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409310</id><title type="text">Soraya Ross, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032914/gastroenterologist/ca/los-angeles/soraya-ross-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409311</id><title type="text">Enrique Slodownik, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032921/gastroenterologist/ca/los-angeles/enrique-slodownik-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409312</id><title type="text">Patrick Takahashi, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032927/gastroenterologist/ca/los-angeles/patrick-takahashi-w-los-angeles-va-ctrucla-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409313</id><title type="text">Adebambo Ojuri, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032907/gastroenterologist/ca/los-angeles/adebambo-ojuri-west-gastroenterology-group-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409314</id><title type="text">Abbasi Akhtar, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032875/gastroenterologist/ca/los-angeles/abbasi-akhtar-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409315</id><title type="text">Herbert Rubin, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032915/gastroenterologist/ca/los-angeles/herbert-rubin-beverly-hills-gastroenterology-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409316</id><title type="text">Ethelred Carter, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032879/gastroenterologist/ca/los-angeles/ethelred-carter-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409317</id><title type="text">Maria Abreu, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032874/gastroenterologist/ca/los-angeles/maria-abreu-cedars-sinai-medical-ctr-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409318</id><title type="text">Rashmi Advani, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6924440/gastroenterologist/ca/los-angeles/rashmi-advani-cedars-sinai-pancreatic-biliary-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409319</id><title type="text">Jamil Samaan, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7186832/gastroenterologist/ca/los-angeles/jamil-samaan-cedars-sinai-pancreatic-biliary-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409320</id><title type="text">Hillel Naon, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032904/gastroenterologist/ca/los-angeles/hillel-naon-childrens-hospital-los-angeles-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409321</id><title type="text">Dan Thomas, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032928/gastroenterologist/ca/los-angeles/dan-thomas-childrens-hospital-los-angeles-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409322</id><title type="text">Alan Sheinbaum, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032918/gastroenterologist/ca/los-angeles/alan-sheinbaum-concord-gastroenterology-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409323</id><title type="text">Ari Bergwerk, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032877/gastroenterologist/ca/los-angeles/ari-bergwerk-consulting-internists-med-grp-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409324</id><title type="text">George Gershman, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032887/gastroenterologist/ca/los-angeles/george-gershman-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409325</id><title type="text">Ioannis Giannikopoulos, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032888/gastroenterologist/ca/los-angeles/ioannis-giannikopoulos-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409326</id><title type="text">Daniel Hollander, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032892/gastroenterologist/ca/los-angeles/daniel-hollander-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409327</id><title type="text">Tim Chen</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6730405/gastroenterologist/ca/los-angeles/tim-chen-insite-digestive" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409328</id><title type="text">Ken Nguyen</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6730441/gastroenterologist/ca/los-angeles/ken-nguyen-insite-digestive" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409329</id><title type="text">Dana Pan</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6730446/gastroenterologist/ca/los-angeles/dana-pan-insite-digestive" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409330</id><title type="text">Andrew Ippoliti, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032894/gastroenterologist/ca/los-angeles/andrew-ippoliti-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409331</id><title type="text">Priyadarshin Jamidar, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032895/gastroenterologist/ca/los-angeles/priyadarshin-jamidar-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409332</id><title type="text">Tay Kim, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032897/gastroenterologist/ca/los-angeles/tay-kim-k-s-medical-ctr-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409333</id><title type="text">Atulkumar Vachhani, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032929/gastroenterologist/ca/los-angeles/atulkumar-vachhani-kaiser-foundation-hospital-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409334</id><title type="text">Harold Frankl, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032886/gastroenterologist/ca/los-angeles/harold-frankl-kaiser-permanente-medical-care-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409335</id><title type="text">William Katkov, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032896/gastroenterologist/ca/los-angeles/william-katkov-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409336</id><title type="text">Frederick Boghossian, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032878/gastroenterologist/ca/los-angeles/frederick-boghossian-l-a-county-martin-luther-king-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409337</id><title type="text">Steve Nguyen, DO</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032905/gastroenterologist/ca/los-angeles/steve-nguyen-l-a-county-martin-luther-king-do" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409338</id><title type="text">Martin Lee, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032899/gastroenterologist/ca/los-angeles/martin-lee-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409339</id><title type="text">Yong Lee, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032900/gastroenterologist/ca/los-angeles/yong-lee-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409340</id><title type="text">Richard Lopez Jr, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032901/gastroenterologist/ca/los-angeles/richard-lopez-jr-liver-disease--transplant-md" /></entry><entry><id>uuid:696d549d-1e10-4132-8dcb-8e5c91c9432c;id=409341</id><title type="text">Gordon Ohning, MD</title><updated>2026-11-15T07:22:36Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2032906/gastroenterologist/ca/los-angeles/gordon-ohning-md" /></entry></feed>