The 20 Best Diarrhea Doctors Near Me in Edwardsville, IL
Find the Top Diarrhea Experts and Specialists
MediFind found 25 doctor with experience in Diarrhea near Edwardsville, IL. Of these, 23 are Experienced and 1 are Advanced.
SSM Health Cardinal Glennon Pediatrics Specialty Services - Edwardsville
Dr. Aniruddh Setya is a pediatric gastroenterologist who treats patients from birth to 21 years old. He specializes in inflammatory bowel disease (IBD), liver disease, cow milk protein allergy, and irritable bowel syndrome (IBS). His current research interests include IBD in college-age children. Dr. Setya's medical services also include hepatology, endoscopy, and nutrition consultations. He employs a holistic diet-based approach to treat common gastroenterology illnesses. Practicing medicine gives him the opportunity to contribute to societal well-being, bringing joy, relief, and hope to people when they need it most. Dr. Setya is an assistant professor with the Division of Pediatric Gastroenterology in the Department of Pediatrics at Saint Louis University School of Medicine. He is a member of the American Academy of Pediatrics, NASPGHAN, ISPGHAN, and Medical Council of India. Growing up, Dr. Setya wanted to be a movie star, pursuing theater and choreography until he entered medical school. Dr. Setya is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroparesis, Cannabinoid Hyperemesis Syndrome (CHS), Crohn's Disease, and Macroamylasemia.
SSM Health Cardinal Glennon Pediatrics Specialty Services - Edwardsville
Dr. Molly Barr is a pediatric gastroenterologist who treats patients from birth to 18 years old. She diagnoses and manages various gastrointestinal conditions, including constipation, encopresis, diarrhea, chronic abdominal pain, gut-brain interaction disorders, gastroesophageal reflux disease, eosinophilic esophagitis, celiac disease, inflammatory bowel disease, liver diseases, feeding and swallowing disorders, and growth/nutritional deficiencies. She performs endoscopies, colonoscopies, polypectomies, rectal suction biopsies, and anal Botox. Dr. Barr strives to help children feel better - physically, emotionally, socially - so they can return to playing, learning, and enjoying life. She partners with patients and their families, providing care that is effective, compassionate, and supportive, believing that trust, understanding, and kindness are as essential to healing as clinical expertise. Dr. Barr is an assistant professor with the Division of Pediatric Gastroenterology, Department of Pediatrics at Saint Louis University School of Medicine. She is a member of the North American Society of Pediatric Gastroenterology, Hepatology and Nutrition. Dr. Barr is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Eosinophilic Esophagitis, Encopresis, Endoscopy, and Diarrhea.
Shop N Save Pharmacy
David Rawdon is a primary care provider, practicing in Family Medicine in Edwardsville, Illinois. Dr. Rawdon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Vertigo, Chronic Cough, Familial Hypertension, Coronary Artery Bypass Graft (CABG), and Endoscopy.
Maryville Imaging LLC
David Yablonsky is a primary care provider, practicing in Internal Medicine in Edwardsville, Illinois. Dr. Yablonsky is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Anemia, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Familial Hypertension.
BJC Hospice
David Harmon is a primary care provider, practicing in Family Medicine in Glen Carbon, Illinois. Dr. Harmon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Alzheimer's Disease, Tracheitis, Chronic Obstructive Pulmonary Disease (COPD), and Dementia.
Office
Mark Fedder is an Internal Medicine provider in Maryville, Illinois. Dr. Fedder is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.
Office
Edmundo Rodriguez is a Gastroenterologist in Maryville, Illinois. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy.
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Dean Schueler is a primary care provider, practicing in Family Medicine in Maryville, Illinois. Dr. Schueler is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Anemia, Low Sodium Level, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.
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Jason Barnett is a primary care provider, practicing in Family Medicine in Maryville, Illinois. Dr. Barnett is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Maturity Onset Diabetes of the Young, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Type 2 Diabetes (T2D).
MDVIP - Maryville, IL
Tibor Kopjas is a primary care provider, practicing in Internal Medicine in Maryville, Illinois. Dr. Kopjas is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are High Cholesterol, Childhood Iron Deficiency Anemia, Hypertension, and Familial Hypertension.
Office
Sophia Rostovtseva is a primary care provider, practicing in Family Medicine in Maryville, Illinois. Dr. Rostovtseva is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Early Infantile Epileptic Encephalopathy, Culler Jones Syndrome, Manitoba Oculotrichoanal Syndrome, and Abruzzo-Erickson Syndrome.
Hshs Medical Group Family & Internal Medicine-Maryville
Paul Malcharek is a primary care provider, practicing in Family Medicine in Maryville, Illinois. Dr. Malcharek is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Coronary Artery Spasm.
BJC Medical Group Convenient Care At Bethalto
Craig Harms is a primary care provider, practicing in Family Medicine in Bethalto, Illinois. Dr. Harms is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Peptic Ulcer, Type 2 Diabetes (T2D), Seasonal Affective Disorder (SAD), and Chronic Kidney Disease.
Highland Pediatrics & Adolescent Medicine
Debra Feldott is a Pediatrics provider in Highland, Illinois. Dr. Feldott is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Croup, Increased Head Circumference, and Acute Pain.
HSHS Med GRP Family & Internal Medicine-Highland
Robert Schaefer is a primary care provider, practicing in Family Medicine in Highland, Illinois. Dr. Schaefer is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Lung Metastases, Sepsis, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Hshs Med Group Urology Specialty Clinic-Highland
Alejandro Alvarado is a primary care provider, practicing in Internal Medicine in Highland, Illinois. Dr. Alvarado is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Lung Metastases, Coronary Heart Disease, Heart Failure, and Pulmonary Edema.
Office
Beatriz Ramos is a primary care provider, practicing in Internal Medicine in O Fallon, Illinois. Dr. Ramos is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Hypothyroidism, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
B J C Primary Care Shiloh 250
Jennifer Neville is a primary care provider, practicing in Internal Medicine in O Fallon, Illinois. Dr. Neville has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
HSHS Medical Group Family Medicine Fairview Heights
Marc Mccleary is a primary care provider, practicing in Family Medicine in Fairview Heights, Illinois. Dr. Mccleary is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tracheoesophageal Fistula, Chronic Cough, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Infinity-Meds Urgent Care Services LLC
Katherine Lazet is a primary care provider, practicing in Family Medicine in O Fallon, Illinois. Dr. Lazet is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Ludwig Angina, Uvulitis, Shingles, and Periorbital Cellulitis.
Last Updated: 04/28/2026

