<?xml version="1.0" encoding="utf-8"?><feed xml:lang="en-us" xmlns="http://www.w3.org/2005/Atom"><title type="text">Find a Internist in O Fallon, Missouri  63366</title><subtitle type="text">Internist in O Fallon, Missouri serving residents in and around zip code 63366. Wellness.com has Internist reviews, phone numbers, addresses and maps available. </subtitle><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405378</id><rights type="text">Copyright 2026, Wellness.com, Inc. All rights reserved.</rights><updated>2026-08-03T21:35:05Z</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:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405379</id><title type="text">Meggan Dempewolf</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7013710/internist/mo/o-fallon/meggan-dempewolf-mercy-clinic-primary-care---ofallon-winding-woods" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405380</id><title type="text">Alan Steube</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7006551/internist/mo/o-fallon/alan-steube-mercy-clinic-primary-care---winghaven" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405381</id><title type="text">Kevin Yin</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7096118/internist/mo/o-fallon/kevin-yin-mercy-clinic-primary-care---winghaven" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405382</id><title type="text">Geraldine Ryan</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724975/internist/mo/o-fallon/geraldine-ryan-mercy-clinic-primary-care---winghaven" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405383</id><title type="text">Kent Cassmeyer</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724529/internist/mo/o-fallon/kent-cassmeyer-mercy-clinic-primary-care---ofallon-winding-woods" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405384</id><title type="text">Daniela Blum Morales</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6973054/internist/mo/dardenne-prairie/daniela-blum-morales-mercy-clinic-primary-care---dardenne-prairie" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405385</id><title type="text"></title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6709444/internist/mo/wentzville/bjc-medical-group-at-wentzville" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405386</id><title type="text">John Shoup</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6709320/internist/mo/wentzville/john-shoup-bjc-medical-group-at-wentzville" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405387</id><title type="text">Abigail Schoch</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7089384/internist/mo/saint-peters/abigail-schoch-mercy-clinic-primary-care---st-peters-salt-lick-road" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405388</id><title type="text">Anna Bailey Berkley</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7151489/internist/mo/saint-peters/anna-bailey-berkley-bjc-medical-group-primary-care-at-st-peters---100" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405389</id><title type="text">Kelvin Pollard</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7133802/internist/mo/saint-peters/kelvin-pollard-mercy-clinic-primary-care---st-peters-salt-lick-road" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405390</id><title type="text">Thomas Tyree</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348055/internist/mo/saint-charles/thomas-tyree-thomas-tyree-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405391</id><title type="text">Raymond Hu</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348046/internist/mo/saint-charles/raymond-hu-raymond-hu-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405392</id><title type="text">Ayotunde Bamimore</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715129/internist/mo/saint-charles/ayotunde-bamimore-ayotunde-bamimore-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405393</id><title type="text">Daniel Kramer</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715011/internist/mo/saint-charles/daniel-kramer-daniel-kramer-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405394</id><title type="text">Haseena Ali</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6714903/internist/mo/saint-charles/haseena-ali-haseena-ali-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405395</id><title type="text">Thomas Gutmann</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715490/internist/mo/saint-charles/thomas-gutmann-thomas-gutmann-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405396</id><title type="text">Yousaf Jalil</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715402/internist/mo/saint-charles/yousaf-jalil-yousaf-jalil-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405397</id><title type="text">Delia Zvinovski</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6908839/internist/mo/saint-charles/delia-zvinovski-delia-zvinovski-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405398</id><title type="text">Keith Wickenhauser</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7022815/internist/mo/saint-charles/keith-wickenhauser-keith-wickenhauser-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405399</id><title type="text">Kurt Piening</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7022882/internist/mo/saint-charles/kurt-piening-kurt-piening-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405400</id><title type="text"></title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6718061/internist/mo/saint-charles/ssm-health-medical-group" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405401</id><title type="text">Tejaswini Nayak</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6726929/internist/mo/saint-charles/tejaswini-nayak-mercy-clinic-primary-care---zumbehl-road" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405402</id><title type="text">Amanda Sileo</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6726015/internist/mo/saint-charles/amanda-sileo-mercy-clinic-primary-care---zumbehl-road" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405403</id><title type="text">Sadia Qazi</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6898171/internist/mo/chesterfield/sadia-qazi-mercy-clinic-primary-care---chesterfield-valley" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405404</id><title type="text">Erin Hall</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6719776/internist/mo/chesterfield/erin-hall-bjc-medical-group-primary-care-at-chesterfield" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405405</id><title type="text">Donald Morris</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6709651/internist/mo/chesterfield/donald-morris-bjc-medical-group-primary-care-at-chesterfield" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405406</id><title type="text">Michele Bellamy</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6935954/internist/mo/chesterfield/michele-bellamy-mercy-clinic-primary-care---chesterfield-valley" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405407</id><title type="text">Anne Bannister</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6986958/internist/mo/chesterfield/anne-bannister-mercy-virtual" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405408</id><title type="text">James Bockhorst</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1902412/internist/mo/troy/james-bockhorst-mercy-clinic-primary-care---1165-east-cherry" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405409</id><title type="text">Josey Page</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/967349/internist/mo/bridgeton/josey-page-josey-page-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405410</id><title type="text">Cami Watkins</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6715594/internist/mo/bridgeton/cami-watkins-cami-watkins-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405411</id><title type="text">Raad Roubey</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6714950/internist/mo/bridgeton/raad-roubey-raad-roubey-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405412</id><title type="text">Navid Siddiqui</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6935506/internist/mo/bridgeton/navid-siddiqui-navid-siddiqui-md" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405413</id><title type="text"></title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7156567/internist/mo/bridgeton/ssm-health-medical-group---internal-medicine" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405414</id><title type="text">Tanner Wallen</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6942412/internist/mo/bridgeton/tanner-wallen-tanner-wallen-do" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405415</id><title type="text">Johanna Schuessler</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6726514/internist/mo/ballwin/johanna-schuessler-mercy-clinic-internal-medicine---clayton-clarkson-suite-340" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405416</id><title type="text">Margaret Edwards</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6726059/internist/mo/ballwin/margaret-edwards-mercy-clinic-primary-care---clayton-clarkson" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405417</id><title type="text">Kathryn Harvey-Feldewerth</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6842632/internist/mo/ballwin/kathryn-harvey-feldewerth-mercy-clinic-primary-care---clayton-clarkson" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405418</id><title type="text">Sarah McGrew</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6725079/internist/mo/ballwin/sarah-mcgrew-mercy-clinic-primary-care---clayton-clarkson" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405419</id><title type="text">Charles Tran</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6726052/internist/mo/ballwin/charles-tran-mercy-clinic-primary-care---clayton-clarkson" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405420</id><title type="text">Margaret Whitcraft</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724912/internist/mo/ballwin/margaret-whitcraft-mercy-clinic-primary-care---clayton-clarkson" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405421</id><title type="text">Catherine Smith</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6891223/internist/mo/ballwin/catherine-smith-mercy-rheumatology---clayton-clarkson" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405422</id><title type="text">Syeda Ishrat</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7052634/internist/mo/hazelwood/syeda-ishrat-mercy-clinic-primary-care---hazelwood" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405423</id><title type="text">Jeffrey Faron</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724155/internist/mo/hazelwood/jeffrey-faron-mercy-clinic-primary-care---north-county" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405424</id><title type="text">Marketa Kasalova</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724282/internist/mo/hazelwood/marketa-kasalova-mercy-clinic-primary-care---dunn-road" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405425</id><title type="text">Jonnathan Rodriguez</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6724001/internist/mo/hazelwood/jonnathan-rodriguez-mercy-clinic-primary-care---dunn-road" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405426</id><title type="text">Amy Garvey</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6723575/internist/mo/hazelwood/amy-garvey-mercy-clinic-primary-care---north-county" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405427</id><title type="text">Andrew Kazdan</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6725462/internist/mo/hazelwood/andrew-kazdan-mercy-clinic-primary-care---north-county" /></entry><entry><id>uuid:4425fa24-fcab-4f5e-bd53-8c79a1b27dd8;id=405428</id><title type="text">Michael Treisman</title><updated>2026-08-03T21:35:05Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6725575/internist/mo/hazelwood/michael-treisman-mercy-clinic-primary-care---north-county" /></entry></feed>