The 20 Best Diarrhea Doctors Near Me in Saint John, IN
Find the Top Diarrhea Experts and Specialists
MediFind found 96 doctor with experience in Diarrhea near Saint John, IN. Of these, 80 are Experienced, 14 are Advanced and 1 are Distinguished.
Advocate Medical Group Internal Medicine
Sanjeev Joshi is a primary care provider, practicing in Internal Medicine in Olympia Fields, Illinois. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Mixed Gonadal Dysgenesis, Turner Syndrome, Perrault Syndrome, and Dementia.
Rudyard Smith MD And Associates, SC
Rudyard Smith is a primary care provider, practicing in Internal Medicine in Munster, Indiana. Dr. Smith is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Anemia, Trichohepatoenteric Syndrome, Diarrhea, Gastrostomy, and Endoscopy.
Munster Orthopaedic Institute LLC
Kenneth Reed is a primary care provider, practicing in Family Medicine in Saint John, Indiana. Dr. Reed is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Cough, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Munster Orthopaedic Institute LLC
Robert Chen is a primary care provider, practicing in Internal Medicine in Saint John, Indiana. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Hypothyroidism.
Munster Orthopaedic Institute LLC
Bina Parekh is a primary care provider, practicing in Family Medicine in Saint John, Indiana. Dr. Parekh is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Tenosynovitis, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and COVID-19.
Munster Orthopaedic Institute LLC
Mark Feldner is a primary care provider, practicing in Family Medicine in Saint John, Indiana. Dr. Feldner is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sitosterolemia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Green Pediatrics LLC
Biljana Uzelac is a Pediatrics provider in Saint John, Indiana. Dr. Uzelac is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Vitamin D Deficiency, Childhood Disintegrative Disorder, Anemia, and Childhood Iron Deficiency Anemia.
Franciscan Physician Network
David Deschepper is a primary care provider, practicing in Family Medicine in St John, Indiana. Dr. Deschepper is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sitosterolemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Deschepper is currently accepting new patients.
St Margaret Mercy Healthcare Centers
Mary Raymond is a primary care provider, practicing in Internal Medicine in Saint John, Indiana. Dr. Raymond is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Franciscan Senior Health And Wellness Dyer
Rajarajeswari Majety is a primary care provider, practicing in Geriatrics in Dyer, Indiana. Dr. Majety is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Dementia, and Ureteroscopy.
John A Hoehn DO PC
John Hoehn is a primary care provider, practicing in Family Medicine in Schererville, Indiana. Dr. Hoehn is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Idiopathic Edema, Varicose Veins, Sciatica, and Lung Cancer.
John A Hoehn DO PC
Yasir Fasih is a primary care provider, practicing in Internal Medicine in Schererville, Indiana. Dr. Fasih is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are WT1-Related Wilms Tumor Syndromes, Clear Cell Sarcoma, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Ureteroscopy.
Eyho Cardiology LLC
John Kniaz is a Gastroenterologist in Dyer, Indiana. Dr. Kniaz is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Colorectal Cancer, Esophagitis, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
Marcotte Medical Group PC
Trevor Marcotte is a primary care provider, practicing in Family Medicine in Dyer, Indiana. Dr. Marcotte is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Ureteroscopy, and Endoscopy.
Marcotte Medical Group PC
Sandra Marcotte is a primary care provider, practicing in Family Medicine in Dyer, Indiana. Dr. Marcotte is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.
Marcotte Medical Group PC
Christine Marcotte is a primary care provider, practicing in Family Medicine in Dyer, Indiana. Dr. Marcotte is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are High Cholesterol, Hypothyroidism, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Marcotte Medical Group PC
Gary Marcotte is a primary care provider, practicing in Geriatrics in Dyer, Indiana. Dr. Marcotte is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Muscle Invasive Bladder Cancer, Hypertension, Familial Hypertension, Ureteroscopy, and Bone Marrow Aspiration.
Office
Mary Tilak is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Tilak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Hypothyroidism, Obesity in Children, Coronary Heart Disease, Colonoscopy, and Cardiac Ablation.
Community Care Network Inc
John Rogers is a primary care provider, practicing in Family Medicine in Schererville, Indiana. Dr. Rogers is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tracheitis, Costochondritis, Tietz Syndrome, and Cellulitis.
NorthShore Health Centers
Ramadevi Sankaran is a Pediatrics provider in Merrillville, Indiana. Dr. Sankaran is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Autism Spectrum Disorder, Viral Gastroenteritis, and Delayed Growth.
Last Updated: 04/28/2026

