<?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, Illinois</title><subtitle type="text">Internist serving residents in and around O Fallon, Illinois. Wellness.com has Internist reviews, phone numbers, addresses and maps available. </subtitle><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245433</id><rights type="text">Copyright 2026, Wellness.com, Inc. All rights reserved.</rights><updated>2026-06-19T06:02:47Z</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:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245434</id><title type="text">James Redington Jr, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348343/internist/mo/saint-louis/james-redington-jr-j-c-redington-inc-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245435</id><title type="text">Kristen Scullin, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348372/internist/mo/saint-louis/kristen-scullin-south-county-internal-medicine-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245436</id><title type="text">Mark Fogarty, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348167/internist/mo/saint-louis/mark-fogarty-southwest-medical-ctr-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245437</id><title type="text">Edward Lynch, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348271/internist/mo/saint-louis/edward-lynch-unity-medical-group-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245438</id><title type="text">Darren Wethers, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348437/internist/mo/saint-louis/darren-wethers-university-medical-specialists-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245439</id><title type="text">Oscar Schwartz, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348371/internist/mo/saint-louis/oscar-schwartz-advantage-pulmonary-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245440</id><title type="text">Stephanie Hammer, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348200/internist/mo/saint-louis/stephanie-hammer-associated-internists-inc-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245441</id><title type="text">John Ellena, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348154/internist/mo/saint-louis/john-ellena-bjc-medical-gorup-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245442</id><title type="text">Richard Muchnick, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348299/internist/mo/saint-louis/richard-muchnick-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245443</id><title type="text">Marc Merbaum, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348293/internist/mo/saint-louis/marc-merbaum-mercy-internal-medicine-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245444</id><title type="text">Rick Hummel, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348215/internist/mo/saint-louis/rick-hummel-snoring-relief-ctr-of-st-louis-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245445</id><title type="text">Sunny Desai, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348137/internist/mo/saint-louis/sunny-desai-southwest-medical-ctr-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245446</id><title type="text">Humayun Quadir, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348337/internist/mo/saint-louis/humayun-quadir-st-louis-nephrology-associates-llc-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245447</id><title type="text">Seth Barbanell, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348083/internist/mo/saint-louis/seth-barbanell-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245448</id><title type="text">James Ebel, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348149/internist/mo/saint-louis/james-ebel-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245449</id><title type="text">Robert Geekie, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348182/internist/mo/saint-louis/robert-geekie-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245450</id><title type="text">Robert Saitz, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348360/internist/mo/saint-louis/robert-saitz-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245451</id><title type="text">Stanley Vriezelaar, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348428/internist/mo/saint-louis/stanley-vriezelaar-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245452</id><title type="text">Sylvester Flotte, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348164/internist/mo/saint-louis/sylvester-flotte-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245453</id><title type="text">Thomas Greco, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348191/internist/mo/saint-louis/thomas-greco-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245454</id><title type="text">Donald King, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348236/internist/mo/saint-louis/donald-king-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245455</id><title type="text">Scott Kirchner, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348242/internist/mo/saint-louis/scott-kirchner-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245456</id><title type="text">William Bowen, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348103/internist/mo/saint-louis/william-bowen-maryland-medical-group-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245457</id><title type="text">Nadeem Ahmed, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2490311/internist/mo/saint-louis/nadeem-ahmed-midwest-pulmonary-crtcl-care-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245458</id><title type="text">Charles Rehm, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348345/internist/mo/saint-louis/charles-rehm-missouri-internists-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245459</id><title type="text">Bruce Lippmann, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348264/internist/mo/saint-louis/bruce-lippmann-missouri-renal-medicine-inc-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245460</id><title type="text">Stanley Buck, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348111/internist/mo/saint-louis/stanley-buck-renal-consultants-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245461</id><title type="text">Michael Reschak, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2490313/internist/mo/saint-louis/michael-reschak-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245462</id><title type="text">Carol Evers, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348158/internist/mo/saint-louis/carol-evers-roy-johnson-medical-ctr-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245463</id><title type="text">Christopher Bowe, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348102/internist/mo/saint-louis/christopher-bowe-south-county-primary-care-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245464</id><title type="text">James Kriegshauser, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348252/internist/mo/saint-louis/james-kriegshauser-southwest-medical-center-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245465</id><title type="text">Roger Guillemette, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348195/internist/mo/saint-louis/roger-guillemette-ssm-medical-group-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245466</id><title type="text">Paul Schneider, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348367/internist/mo/saint-louis/paul-schneider-ssm-medical-group-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245467</id><title type="text">Eileen Harrahill, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348202/internist/mo/saint-louis/eileen-harrahill-st-anthonys-medical-group-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245468</id><title type="text">Daniel Bauer, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348084/internist/mo/saint-louis/daniel-bauer-st-louis-county-internal-med-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245469</id><title type="text">Edward Reh, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348344/internist/mo/saint-louis/edward-reh-suburban-west-internal-med-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245470</id><title type="text">Randy Silverstein, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348392/internist/mo/saint-louis/randy-silverstein-able--rynicki-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245471</id><title type="text">Ann Agnew, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348070/internist/mo/saint-louis/ann-agnew-advocates-for-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245472</id><title type="text">Andrew Baldassare, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348078/internist/mo/saint-louis/andrew-baldassare-arthritis-consultants-inc-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245473</id><title type="text">Robert Mendelsohn, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348292/internist/mo/saint-louis/robert-mendelsohn-associated-internists-inc-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245474</id><title type="text">Stephen Lefrak, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348255/internist/mo/saint-louis/stephen-lefrak-barnes-jewish-hospital-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245475</id><title type="text">Christopher Maret, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348280/internist/mo/saint-louis/christopher-maret-bjc-health-ctr-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245476</id><title type="text">Hani Soudah, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348400/internist/mo/saint-louis/hani-soudah-bjc-medical-gorup-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245477</id><title type="text">Mark Gregory, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348193/internist/mo/saint-louis/mark-gregory-bjc-medical-group-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245478</id><title type="text">Mitchell Botney, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348100/internist/mo/saint-louis/mitchell-botney-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245479</id><title type="text"></title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348180/internist/mo/saint-louis/center-for-advanced-foot-and-ankle-surgery" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245480</id><title type="text">Margaret Murphy, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348301/internist/mo/saint-louis/margaret-murphy-creve-coeur-primary-care-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245481</id><title type="text">Alex Kosloff, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348250/internist/mo/saint-louis/alex-kosloff-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245482</id><title type="text">Janelle Roethemeyer, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348350/internist/mo/saint-louis/janelle-roethemeyer-esse-health-md" /></entry><entry><id>uuid:ec4985c4-0539-4671-b5ef-3d26effa1fad;id=245483</id><title type="text">Kaori Sakurai, MD</title><updated>2026-06-19T06:02:47Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2348361/internist/mo/saint-louis/kaori-sakurai-esse-health-md" /></entry></feed>