Amber Tierney, MD decided to join The Iowa Clinic because of our reputation for great patient care. Dr. Tierney is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Gastrectomy, and Colonoscopy.

Rajalakshmi Iyer is a Gastroenterologist in West Des Moines, Iowa. Dr. Iyer is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Visceromegaly, Alcoholic Cirrhosis, Enlarged Liver, Gastrectomy, and Endoscopy.

Kjersten Davis, ARNP joined The Iowa Clinic Gastroenterology department in 2023 after relocating from Arizona, where she practiced for six years. She joined The Iowa Clinic because of the positive and supportive workplace culture and work-life balance. She enjoys building relationships with patients and appreciates the ability to make an impact in the community. Ms. Davis is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Tenesmus, Gastroesophageal Reflux Disease (GERD), Bacterial Gastroenteritis, and Gas Bloat Syndrome.

Ravi Vemulapalli is a Gastroenterologist in Clive, Iowa. Dr. Vemulapalli is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Visceromegaly, Enlarged Liver, Berdon Syndrome, Colonoscopy, and Endoscopy.

Jose Angel is a primary care provider, practicing in Internal Medicine in West Des Moines, Iowa. Dr. Angel is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hypothyroidism, Alzheimer's Disease, Dementia, and High Cholesterol. Dr. Angel is currently accepting new patients.

Marco Olivera-Martinez is a Gastroenterologist and a Hepatologist in Des Moines, Iowa. Dr. Olivera-Martinez has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Visceromegaly, Hepatitis, Nonalcoholic Steatohepatitis (NASH), Liver Transplant, and Colonoscopy. Dr. Olivera-Martinez is currently accepting new patients.

Randy Maigaard is a primary care provider, practicing in Internal Medicine in Des Moines, Iowa. Dr. Maigaard is rated as an Advanced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis C, Hepatitis, Type 2 Diabetes (T2D), and Chronic Obstructive Pulmonary Disease (COPD). Dr. Maigaard is currently accepting new patients.

Douglas Hanson is a primary care provider, practicing in Internal Medicine in Des Moines, Iowa. Dr. Hanson is rated as an Advanced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Chronic Pain, End-Stage Renal Disease (ESRD), Hepatitis C, Hepatitis, and Endoscopy. Dr. Hanson is currently accepting new patients.

Jason Kruse is a primary care provider, practicing in Internal Medicine in Des Moines, Iowa. Dr. Kruse is rated as an Advanced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Ascites, Hepatitis C, Gitelman Syndrome, and Low Potassium Level. Dr. Kruse is currently accepting new patients.

Mark Purtle is a primary care provider, practicing in Geriatrics and Internal Medicine in Des Moines, Iowa. Dr. Purtle is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis C, Hepatitis, Type 2 Diabetes (T2D), and Diabetic Neuropathy. Dr. Purtle is currently accepting new patients.

William Yost is a primary care provider, practicing in Internal Medicine in Des Moines, Iowa. Dr. Yost is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Type 2 Diabetes (T2D) and Hepatitis C. Dr. Yost is currently accepting new patients.

Peter Grubel is a Gastroenterologist in Des Moines, Iowa. Dr. Grubel is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Bile Duct Obstruction, Gallstones, Choledocholithiasis, Endoscopy, and Colonoscopy.

Michael Blaess is a primary care provider, practicing in Family Medicine in Des Moines, Iowa. Dr. Blaess is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Infant Hyperglycemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

Fedja Rochling is a Hepatologist in Des Moines, Iowa. Dr. Rochling is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Alcoholic Cirrhosis, Visceromegaly, Hepatitis, Liver Transplant, and Gallbladder Removal.

Julia Jones is a primary care provider, practicing in Internal Medicine in Des Moines, Iowa. Dr. Jones has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, Pyridoxine Deficiency, and Endoscopy.

Kevin Furness is a primary care provider, practicing in Family Medicine in Des Moines, Iowa. Dr. Furness is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Emphysema, Bullae, Chronic Obstructive Pulmonary Disease (COPD), and Lung Metastases. Dr. Furness is currently accepting new patients.

Bilal Baig is a primary care provider, practicing in Internal Medicine in Des Moines, Iowa. Dr. Baig is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Leptospirosis, Hepatitis, Hepatitis B, and Hepatitis C.

Tara Brockman is a primary care provider, practicing in Family Medicine in Des Moines, Iowa. Dr. Brockman is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young. Dr. Brockman is currently accepting new patients.

Debra Neuharth is a primary care provider, practicing in Family Medicine in Des Moines, Iowa. Dr. Neuharth is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Sciatica, Scoliosis, Macroamylasemia, and Chronic Pain. Dr. Neuharth is currently accepting new patients.

Nicholas Galioto is a primary care provider, practicing in Family Medicine in Des Moines, Iowa. Dr. Galioto is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Concussion, Mal De Debarquement Syndrome, Delirium, and Hepatitis D. Dr. Galioto is currently accepting new patients.