The 20 Best Diarrhea Doctors Near Me in Merrillville, IN
Find the Top Diarrhea Experts and Specialists
Lake Station Health Center
Narayan Prabhakar is a primary care provider, practicing in Family Medicine in Lake Station, Indiana. Dr. Prabhakar is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Prabhakar is currently accepting new patients.
Office
Harsh Dalal is a Gastroenterologist practicing medicine in Highland, Indiana. Dr. Dalal is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Gastritis, Diverticular Disease, Hepatitis, Endoscopy, and Gastrostomy. Dr. Dalal 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 clinical expertise encompasses Sitosterolemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Raymond is currently accepting new patients.
Merrillville Surgery Center LLC
Ammar Hassan is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Hassan is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Watermelon Stomach, Angiodysplasia of the Colon, Gastrostomy, and Endoscopy. Dr. Hassan is currently accepting new patients.
Ima Endoscopy Surgicenter PC
John Mirro is a Gastroenterologist practicing medicine in Merrillville, Indiana. Dr. Mirro is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Colitis, Benign Esophageal Stricture, Endoscopy, and Gastrostomy. Dr. Mirro is currently accepting new patients.
Chhabra Medical Corporation PC
Mark Fesenmyer is a Gastroenterologist practicing medicine in Hobart, Indiana. Dr. Fesenmyer is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastrointestinal Bleeding, Hiatal Hernia, Endoscopy, and Gastrectomy. Dr. Fesenmyer is currently accepting new patients.
Community Care Network Gastroenterology
Kumar Venkatachalam is a Gastroenterologist practicing medicine in Crown Point, Indiana. Dr. Venkatachalam is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Visceromegaly, Trichohepatoenteric Syndrome, Gastrostomy, and Endoscopy. Dr. Venkatachalam is currently accepting new patients.
Community Care Network Gastroenterology
Alaa Atieh is a Gastroenterologist practicing medicine in Crown Point, Indiana. Dr. Atieh is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Eosinophilic Esophagitis, Hemorrhoids, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
NorthShore Health Centers
Pablo Chagoya is a Pediatrics provider practicing medicine in Lake Station, Indiana. Dr. Chagoya is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity in Children, Roseola, Delayed Growth, and Asthma in Children. Dr. Chagoya is currently accepting new patients.
Nephrology Associates Of Northeast Indiana
Aj Pampalone is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Pampalone is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Nephrosclerosis. Dr. Pampalone is currently accepting new patients.
Methodist Physician Group-Pavilion C, Family Medicine B
Lauren Harting is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Harting is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Visceromegaly, Pleurisy, Endoscopy, and Gastrostomy. Dr. Harting is currently accepting new patients.
Dermatology Associates Of Northwest Indiana PC
Keri Whitcomb is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Whitcomb is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Obesity, Cellulitis, Peptic Ulcer, and Necrosis. Dr. Whitcomb is currently accepting new patients.
Methodist Physician Group-Pavilion D, Family Medicine
Fadi Alzeidan is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Alzeidan is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Urinary Tract Infection in Children, Hypertensive Heart Disease, Memory Loss, Gastrostomy, and Endoscopy. Dr. Alzeidan is currently accepting new patients.
Ima Endoscopy Surgicenter PC
Peter Mavrelis is a Gastroenterologist practicing medicine in Merrillville, Indiana. Dr. Mavrelis is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Gastrostomy. Dr. Mavrelis is currently accepting new patients.
Ima Endoscopy Surgicenter PC
Yun Kim is a Gastroenterologist practicing medicine in Merrillville, Indiana. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Esophageal Varices, Endoscopy, and Gastrostomy. Dr. Kim is currently accepting new patients.
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Oranu Ibekie is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Ibekie is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses COVID-19, Opioid Use Disorder, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Endoscopy. Dr. Ibekie is currently accepting new patients.
Family Medicine Associates LLC
Augustine Izah is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Izah is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Necrosis, Hypertensive Heart Disease, Acute Kidney Failure, Gastrostomy, and Bone Marrow Aspiration. Dr. Izah is currently accepting new patients.
Community Care Network Inc
Kenneth Reed is a primary care provider, practicing in Family Medicine in Schererville, Indiana. Dr. Reed is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chronic Cough, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Dr. Erin Vicari PC
Erin Vicari is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Vicari is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Chronic Cough, Postmenopausal Osteoporosis, Cardiac Ablation, and Pacemaker Implantation. Dr. Vicari is currently accepting new patients.
St Mary Medical Center Inc
Jyothi Achankunju is a primary care provider, practicing in Internal Medicine in Hobart, Indiana. Dr. Achankunju is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Colitis, Hypertensive Heart Disease, Endoscopy, and Ureteroscopy.
Last Updated: 09/26/2026
