The 20 Best Sphincter of Oddi Dysfunction Doctors Near Me in o fallon, IL
Find the Top Sphincter of Oddi Dysfunction Experts and Specialists
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Shannon Williams is a Nurse Practitioner practicing medicine in O Fallon, Illinois. Williams, NP is rated as a Distinguished provider by MediFind in the treatment of Sphincter of Oddi Dysfunction. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sphincter of Oddi Dysfunction. Williams, NP is currently accepting new patients.
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Shakeel Ahmed is a Gastroenterologist practicing medicine in Fairview Heights, Illinois. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Sphincter of Oddi Dysfunction. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Diverticular Disease, and Gastrointestinal Bleeding. Dr. Ahmed is currently accepting new patients.
Last Updated: 09/26/2026