MediFind found 24 doctor with experience in Diverticular Disease near Sioux City, IA. Of these, 22 are Experienced, 1 are Advanced and 1 are Distinguished.
MercyOne Siouxland Medical Center
Joseph Morris is a General Surgeon in Sioux City, Iowa. Dr. Morris is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Familial Colorectal Cancer, Paget Disease of the Breast, Lymphadenectomy, and Hernia Surgery.
UnityPoint Health
Gregory Halbur is a primary care provider, practicing in Counselor and Family Medicine in Sioux City, Iowa. Dr. Halbur is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are High Cholesterol, Cellulitis, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Endoscopy.
MercyOne Siouxland Medical Center
Craig Nemechek is a General Surgeon in Sioux City, Iowa. Dr. Nemechek is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Choledocholithiasis, Breast Cancer, Hernia Surgery, and Lymphadenectomy.
MercyOne Siouxland Medical Center
Lawrence Volz is a General Surgeon in Sioux City, Iowa. Dr. Volz is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Breast Cancer, Angiosarcoma, Gallbladder Disease, Hernia Surgery, and Bladder Reconstruction.
MercyOne Siouxland Medical Center
William Rizk is a General Surgeon in Sioux City, Iowa. Dr. Rizk is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Hiatal Hernia, Short Bowel Syndrome, Hernia Surgery, and Gastrectomy.
MercyOne Siouxland Medical Center
Christopher Hasiak is a Radiologist in Sioux City, Iowa. Dr. Hasiak is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Lung Nodules, Vertigo, Chronic Cough, and Gas Bloat Syndrome.
Kevin Preston is a Gastroenterologist in Dakota Dunes, South Dakota. Dr. Preston is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy. Dr. Preston is currently accepting new patients.
MercyOne Dakota Dunes Internal Medicine And Pediatrics Care
Steven Joyce is a primary care provider, practicing in Pediatrics and Internal Medicine in Dakota Dunes, South Dakota. Dr. Joyce is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).
State University Of Iowa
Michael Jung is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Jung is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hypothyroidism, Urinary Tract Infection (UTI), Urinary Tract Infection in Children, Endoscopy, and Hip Replacement. Dr. Jung is currently accepting new patients.
Iowa Physicians Clinic Medical Foundation
Benjamin Pottebaum is a Gastroenterologist in Sioux City, Iowa. Dr. Pottebaum has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hemorrhoids, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Pottebaum is currently accepting new patients.
Iowa Physicians Clinic Medical Foundation
Sunu Philip is a General Surgeon and a Thoracic Surgeon in Sioux City, Iowa. Dr. Philip is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Pleurisy, End-Stage Renal Disease (ESRD), Diverticular Disease, Endoscopy, and Colonoscopy. Dr. Philip is currently accepting new patients.
Luis Lebredo is a General Surgeon in Sioux City, Iowa. Dr. Lebredo is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Gastrectomy.
Siouxland Hospitalists PLLC
George Makhoul is a primary care provider, practicing in Internal Medicine in Sioux City, Iowa. Dr. Makhoul is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Sepsis, Volkmann Contracture, Necrosis, Hemorrhoidectomy, and Endoscopy. Dr. Makhoul is currently accepting new patients.
Northwest Iowa Hospital Corporation
Khalil Yousef is a Radiologist and an Interventional Radiologist in Sioux City, Iowa. Dr. Yousef is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Ascites, Secondary Peritonitis, Peritonitis, Gastrostomy, and Bone Marrow Aspiration. Dr. Yousef is currently accepting new patients.
Cnos PC
Paul Johnson is a General Surgeon in Sioux City, Iowa. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Necrosis, Peptic Ulcer, Cellulitis, Hernia Surgery, and Gastrostomy. Dr. Johnson is currently accepting new patients.
James Roat is a Gastroenterologist in Sioux City, Iowa. Dr. Roat is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Benign Esophageal Stricture, Endoscopy, and Gastrectomy. Dr. Roat is currently accepting new patients.
Michael Hattan is a primary care provider, practicing in Family Medicine in South Sioux City, Nebraska. Dr. Hattan is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Chronic Kidney Disease, Obesity, Familial Combined Hyperlipidemia, Xanthoma, and Endoscopy. Dr. Hattan is currently accepting new patients.
Family Health Care Of Siouxland Plc
Paul Peterson is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Peterson is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Bronchitis, Familial Combined Hyperlipidemia, Xanthoma, Obesity, and Intrauterine Device Insertion. Dr. Peterson is currently accepting new patients.
Family Health Care Of Siouxland Plc
Nancy Schenk is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Schenk is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration. Dr. Schenk is currently accepting new patients.
Michael Persaud is a Gastroenterologist in Dakota Dunes, South Dakota. Dr. Persaud is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Autoimmune Hepatitis, Hepatitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Persaud is currently accepting new patients.
Last Updated: 10/30/2025






