<?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 O Fallon, Missouri</title><subtitle type="text">Gastroenterologist serving residents in and around O Fallon, Missouri. Wellness.com has Gastroenterologist reviews, phone numbers, addresses and maps available. </subtitle><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340493</id><rights type="text">Copyright 2026, Wellness.com, Inc. All rights reserved.</rights><updated>2026-10-30T08:17:37Z</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:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340494</id><title type="text"></title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6742763/gastroenterologist/mo/wentzville/bjc-medical-group-gastroenterology-at-wentzville" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340495</id><title type="text">Harry Burack, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/4124599/gastroenterologist/mo/saint-peters/harry-burack-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340496</id><title type="text">Sajid Zafar, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7149822/gastroenterologist/mo/chesterfield/sajid-zafar-st-lukes-digestive-consultants-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340497</id><title type="text">Elie Chahla, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7150191/gastroenterologist/mo/chesterfield/elie-chahla-st-lukes-digestive-consultants-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340498</id><title type="text">Paul Buse, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347217/gastroenterologist/mo/chesterfield/paul-buse-digestive-disease-medical-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340499</id><title type="text">Anjana Aggarwal, MD, MBA</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7176795/gastroenterologist/mo/chesterfield/anjana-aggarwal-st-lukes-digestive-consultants-md-mba" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340500</id><title type="text">Parviz Gholami, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6641807/gastroenterologist/mo/chesterfield/parviz-gholami-st-lukes-digestive-consultants-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340501</id><title type="text">Yan Chu, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7186836/gastroenterologist/mo/chesterfield/yan-chu-st-lukes-digestive-consultants-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340502</id><title type="text">David Blaine Cort, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347216/gastroenterologist/mo/chesterfield/david-blaine-cort-digestive-disease-medical-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340503</id><title type="text">James Petersen, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347219/gastroenterologist/mo/chesterfield/james-petersen-digestive-disease-medical-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340504</id><title type="text">Dilip Lakshminarayanan, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347218/gastroenterologist/mo/chesterfield/dilip-lakshminarayanan-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340505</id><title type="text">Jay Marshall</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/4124591/gastroenterologist/mo/chesterfield/jay-marshall" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340506</id><title type="text">Richard Geisman, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347268/gastroenterologist/mo/saint-charles/richard-geisman-boonslick-medical-group-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340507</id><title type="text">Lawrence Tierney</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715926/gastroenterologist/mo/saint-charles/lawrence-tierney-lawrence-s-tierney-md---closed" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340508</id><title type="text">Martin Altman, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347267/gastroenterologist/mo/saint-charles/martin-altman-saint-charles-clinic-specialty-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340509</id><title type="text">Robert B Cusworth, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945810/gastroenterologist/mo/saint-charles/robert-b-cusworth-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340510</id><title type="text">Richard A Geisman, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945811/gastroenterologist/mo/saint-charles/richard-a-geisman-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340511</id><title type="text">Martin P Altman, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945812/gastroenterologist/mo/saint-charles/martin-p-altman-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340512</id><title type="text">Raymond Mohrman Jr, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347213/gastroenterologist/mo/bridgeton/raymond-mohrman-jr-st-louis-medical-specialists-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340513</id><title type="text">Tracey Martin</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6788265/gastroenterologist/mo/bridgeton/tracey-martin-tracey-martin-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340514</id><title type="text">Raymond F Mohrman, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945770/gastroenterologist/mo/bridgeton/raymond-f-mohrman-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340515</id><title type="text">Robyn L Haithcock Sr, DO</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945769/gastroenterologist/mo/bridgeton/robyn-l-haithcock-sr-do" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340516</id><title type="text">Melvin B Saltzman, DO</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945771/gastroenterologist/mo/bridgeton/melvin-b-saltzman-do" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340517</id><title type="text">Bhairvi Jani</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715352/gastroenterologist/mo/bridgeton/bhairvi-jani-bhairvi-jani-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340518</id><title type="text">David Landau, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945768/gastroenterologist/mo/bridgeton/david-landau-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340519</id><title type="text">DAVID MARGOLIS, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2347297/gastroenterologist/mo/hazelwood/david-margolis-digestive-disease-specialists-inc-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340520</id><title type="text">ROBERT STOFFA, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2616145/gastroenterologist/mo/hazelwood/robert-stoffa-digestive-disease-specialists-inc-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340521</id><title type="text">ELDAD BIALECKI, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2616149/gastroenterologist/mo/hazelwood/eldad-bialecki-digestive-disease-specialists-inc-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340522</id><title type="text">TARIQ HASSAN, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2616147/gastroenterologist/mo/hazelwood/tariq-hassan-digestive-disease-specialists-inc-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340523</id><title type="text">DAVID LANDAU, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2616144/gastroenterologist/mo/hazelwood/david-landau-digestive-disease-specialists-inc-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340524</id><title type="text">Gary Koenig</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/4124592/gastroenterologist/mo/florissant/gary-koenig" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340525</id><title type="text">Elizabeth Marsicano</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6723744/gastroenterologist/mo/washington/elizabeth-marsicano-mercy-clinic-gastroenterology---patients-first-drive" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340526</id><title type="text">John Peterson</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6725546/gastroenterologist/mo/washington/john-peterson-mercy-clinic-gastroenterology---patients-first-drive" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340527</id><title type="text">Leslie Tucker</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/4124600/gastroenterologist/mo/washington/leslie-tucker" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340528</id><title type="text">Carl F Blatt Jr, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945775/gastroenterologist/mo/washington/carl-f-blatt-jr-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340529</id><title type="text">Barbara A Dixon-Scott, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945776/gastroenterologist/mo/washington/barbara-a-dixon-scott-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340530</id><title type="text">Leslie E Tucker, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945780/gastroenterologist/mo/washington/leslie-e-tucker-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340531</id><title type="text">Carl F Blatt Jr, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945778/gastroenterologist/mo/washington/carl-f-blatt-jr-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340532</id><title type="text">Barbara A Dixon-Scott, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945779/gastroenterologist/mo/washington/barbara-a-dixon-scott-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340533</id><title type="text">Leslie E Tucker, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945777/gastroenterologist/mo/washington/leslie-e-tucker-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340534</id><title type="text">Kayci Huff</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724649/gastroenterologist/mo/kirkwood/kayci-huff-mercy-clinic-ibd-and-gastroenterology-center---kirkwood" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340535</id><title type="text">Stephanie Vogel</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6829042/gastroenterologist/mo/kirkwood/stephanie-vogel-mercy-clinic-ibd-and-gastroenterology-center---kirkwood" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340536</id><title type="text">Sanjay T Bhat, MD</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1945791/gastroenterologist/mo/kirkwood/sanjay-t-bhat-md" /></entry><entry><id>uuid:55549897-9a8c-4f58-bc82-677fcbf8d5c6;id=340537</id><title type="text">Michael Heavey</title><updated>2026-10-30T08:17:37Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6788156/gastroenterologist/mo/fenton/michael-heavey-michael-heavey-md" /></entry></feed>