<?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 Oak Brook, Illinois  60523</title><subtitle type="text">Gastroenterologist in Oak Brook, Illinois serving residents in and around zip code 60523. Wellness.com has Gastroenterologist reviews, phone numbers, addresses and maps available. </subtitle><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169863</id><rights type="text">Copyright 2026, Wellness.com, Inc. All rights reserved.</rights><updated>2026-04-11T03:10:54Z</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:35efc386-9d2f-4593-b908-bec9e35050f1;id=169864</id><title type="text">Kenneth O'Riordan</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7118112/gastroenterologist/il/chicago/kenneth-oriordan-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169865</id><title type="text">Alexander Pan</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7123342/gastroenterologist/il/chicago/alexander-pan-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169866</id><title type="text">John Pandolfino</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487797/gastroenterologist/il/chicago/john-pandolfino-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169867</id><title type="text">Ronak Patel</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6679617/gastroenterologist/il/chicago/ronak-patel-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169868</id><title type="text">Terrance Rodrigues</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6902596/gastroenterologist/il/chicago/terrance-rodrigues-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169869</id><title type="text">Saad Saffo</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6486791/gastroenterologist/il/chicago/saad-saffo-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169870</id><title type="text">David Shapiro</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487903/gastroenterologist/il/chicago/david-shapiro-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169871</id><title type="text">Jasmine Sinha</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6732329/gastroenterologist/il/chicago/jasmine-sinha-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169872</id><title type="text">Adam Stein</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6488042/gastroenterologist/il/chicago/adam-stein-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169873</id><title type="text">Christian Stevoff</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6488416/gastroenterologist/il/chicago/christian-stevoff-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169874</id><title type="text">Keith Summa</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487803/gastroenterologist/il/chicago/keith-summa-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169875</id><title type="text">Sarang Thaker</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6842808/gastroenterologist/il/chicago/sarang-thaker-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169876</id><title type="text">Eugene Yen</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6843051/gastroenterologist/il/chicago/eugene-yen-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169877</id><title type="text">Laura Yun</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6488436/gastroenterologist/il/chicago/laura-yun-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169878</id><title type="text">Vasilios Kalas</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6980740/gastroenterologist/il/chicago/vasilios-kalas-northwestern-medicine-general-internal-medicine-clinic" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169879</id><title type="text">Stephen Chang</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7099431/gastroenterologist/il/chicago/stephen-chang-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169880</id><title type="text">Daniel Ganger</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6937024/gastroenterologist/il/chicago/daniel-ganger-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169881</id><title type="text">Olufemi Kassim</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7055928/gastroenterologist/il/chicago/olufemi-kassim-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169882</id><title type="text">Thomas Lee</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7099435/gastroenterologist/il/chicago/thomas-lee-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169883</id><title type="text">Charles Muller</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7099453/gastroenterologist/il/chicago/charles-muller-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169884</id><title type="text">Christian Stevoff</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7099413/gastroenterologist/il/chicago/christian-stevoff-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169885</id><title type="text">Sarang Thaker</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6937022/gastroenterologist/il/chicago/sarang-thaker-northwestern-medicine-old-irving-park-outpatient-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169886</id><title type="text">Justin Boike</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6591520/gastroenterologist/il/chicago/justin-boike-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169887</id><title type="text">Amanda Cheung</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6788540/gastroenterologist/il/chicago/amanda-cheung-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169888</id><title type="text">Andres Duarte</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6842703/gastroenterologist/il/chicago/andres-duarte-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169889</id><title type="text">Sheila Eswaran</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7093250/gastroenterologist/il/chicago/sheila-eswaran-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169890</id><title type="text">Daniel Ganger</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487511/gastroenterologist/il/chicago/daniel-ganger-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169891</id><title type="text">Dempsey Hughes</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6842701/gastroenterologist/il/chicago/dempsey-hughes-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169892</id><title type="text">Sean Koppe</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6832907/gastroenterologist/il/chicago/sean-koppe-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169893</id><title type="text">Laura Kulik</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6488028/gastroenterologist/il/chicago/laura-kulik-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169894</id><title type="text">Christopher Moore</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6488173/gastroenterologist/il/chicago/christopher-moore-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169895</id><title type="text">Sarang Thaker</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6843081/gastroenterologist/il/chicago/sarang-thaker-northwestern-medicine-organ-transplantation-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169896</id><title type="text">Kiran Nimmagadda</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6486793/gastroenterologist/il/chicago/kiran-nimmagadda-northwestern-medicine-primary--specialty-care" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169897</id><title type="text">Michael Ruchim</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6803770/gastroenterologist/il/chicago/michael-ruchim-northwestern-medicine-primary--specialty-care" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169898</id><title type="text">Nidhi Singh</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487472/gastroenterologist/il/chicago/nidhi-singh-northwestern-medicine-primary--specialty-care" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169899</id><title type="text"></title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6753735/gastroenterologist/il/chicago/rush-hepatology" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169900</id><title type="text"></title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6731212/gastroenterologist/il/chicago/northwestern-medicine-behavioral-medicine-and-dietary-services" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169901</id><title type="text"></title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6486608/gastroenterologist/il/chicago/northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169902</id><title type="text"></title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2137302/gastroenterologist/il/chicago/northwestern-medicine-digestive-health-institute-old-irving-park" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169903</id><title type="text"></title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7096100/gastroenterologist/il/chicago/northwestern-medicine-endoscopy-old-irving-park" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169904</id><title type="text"></title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6753665/gastroenterologist/il/chicago/rush-gastroenterology" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169905</id><title type="text">Kevin Liu</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6647580/gastroenterologist/il/chicago/kevin-liu-northwestern-medicine-digestive-health-center" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169906</id><title type="text">Arvin Bhatia</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487099/gastroenterologist/il/geneva/arvin-bhatia-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169907</id><title type="text">Dhiraj Gulati</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6785944/gastroenterologist/il/geneva/dhiraj-gulati-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169908</id><title type="text">Katherine Jelinek</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487953/gastroenterologist/il/geneva/katherine-jelinek-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169909</id><title type="text">Faisal Khan</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487391/gastroenterologist/il/geneva/faisal-khan-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169910</id><title type="text">Faizan Khan</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6999827/gastroenterologist/il/geneva/faizan-khan-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169911</id><title type="text">Madhu Mathew</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6999861/gastroenterologist/il/geneva/madhu-mathew-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169912</id><title type="text">Sameer Mazhar</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6854806/gastroenterologist/il/geneva/sameer-mazhar-northwestern-medical-group" /></entry><entry><id>uuid:35efc386-9d2f-4593-b908-bec9e35050f1;id=169913</id><title type="text">Heliodoro Medina</title><updated>2026-04-11T03:10:54Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6487807/gastroenterologist/il/geneva/heliodoro-medina-northwestern-medical-group" /></entry></feed>