The 20 Best Crohn's Disease Doctors Near Me in South Dakota, US
Find the Top Crohn's Disease Experts and Specialists
Avera Gastroenterology — 69th & Louise
R Lapp is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Lapp is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Gastrectomy. Dr. Lapp is board certified in American Board Of Internal Medicine. Dr. Lapp is currently accepting new patients.
Avera Gastroenterology — 69th & Louise
Bryan Feyen is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Feyen is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Colitis, Viral Gastroenteritis, Esophageal Varices, Endoscopy, and Gastrectomy. Dr. Feyen is board certified in American Board Of Gastroenterology And Hepatology. Dr. Feyen is currently accepting new patients.
Access Health & Avera Medical Group Family Health Center — Mitchell
Jonathan Olegario is a primary care provider, practicing in Internal Medicine in Mitchell, South Dakota. Dr. Olegario is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Sitosterolemia, Renovascular Hypertension, and Chronic Cough. Dr. Olegario is board certified in American Board Of Internal Medicine. Dr. Olegario is currently accepting new patients.
Avera Medical Group Specialty Care — Brookings
Kelly Evans-Hullinger is a primary care provider, practicing in Internal Medicine in Brookings, South Dakota. Dr. Evans-Hullinger is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Evans-Hullinger is board certified in American Board Of Internal Medicine; ACLS/BLS; Fellow Of The American College Of Physicians. Dr. Evans-Hullinger is currently accepting new patients.
Avera Gastroenterology — 69th & Louise
Adam Smith is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Colitis, Trichohepatoenteric Syndrome, and Diarrhea. Dr. Smith is board certified in American Board Of Internal Medicine (Internal Medicine, Specialty) American Board Of Internal Medicine (Gastroenterology, Subspecialty). Dr. Smith is currently accepting new patients.
Avera Medical Group Flandreau
Scott Peterson is a primary care provider, practicing in Family Medicine in Flandreau, South Dakota. Dr. Peterson is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Obesity in Children, Coronary Heart Disease, and Renovascular Hypertension. Dr. Peterson is currently accepting new patients.
Avera Gastroenterology — 69th & Louise
Cristina Jensen is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Jensen is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Lower Esophageal Ring, Ulcerative Colitis, Crohn's Disease, Gastrectomy, and Endoscopy. Dr. Jensen is board certified in American Board Of Internal Medicine; American Board Of Gastroenterology. Dr. Jensen is currently accepting new patients.
The Endoscopy Center, LLC
Oksana Aleksenko is a Gastroenterologist practicing medicine in Rapid City, South Dakota. Dr. Aleksenko is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Aleksenko is board certified in American Board Of Internal Medicine: Gastroenterology. Dr. Aleksenko is currently accepting new patients.
Avera Sacred Heart Hospital
Steve Gutnik is a Gastroenterologist practicing medicine in Yankton, South Dakota. Dr. Gutnik is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Sclerosing Mesenteritis, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Gutnik is currently accepting new patients.
Sanford USD Medical Center
Brett Baloun is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Baloun is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Colitis, Crohn's Disease, Esophagitis, Colonoscopy, and Endoscopy. Dr. Baloun is board certified in American Board Of Internal Medicine: Gastroenterology. Dr. Baloun is currently accepting new patients.
Sanford USD Medical Center
Heather Mcdougall is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Mcdougall is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Angiodysplasia of the Colon, Crohn's Disease, Enlarged Liver, Colonoscopy, and Endoscopy. Dr. Mcdougall is board certified in American Board Of Internal Medicine: Gastroenterology. Dr. Mcdougall is currently accepting new patients.
Avera Gastroenterology — 69th & Louise
Angie Humpal is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Humpal is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Celiac Disease, and Crohn's Disease. Dr. Humpal is board certified in Certified By Board Of AANP Family Nurse Practitioner. Dr. Humpal is currently accepting new patients.
Sanford USD Medical Center
Lee Austin is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Austin is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Crohn's Disease, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Austin is board certified in American Board Of Internal Medicine: GastroenterologyAmerican Board Of Internal Medicine: Internal Medicine. Dr. Austin is currently accepting new patients.
Avera Gastroenterology — 69th & Louise
Amanda Richter is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Richter is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), and Celiac Disease. Dr. Richter is board certified in American Academy Of Family Nurse Practitioners. Dr. Richter is currently accepting new patients.
Avera Gastroenterology — 69th & Louise
Irena Chernatinski is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Chernatinski is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Crohn's Disease, and Lymphocytic Colitis. Dr. Chernatinski is board certified in American Academy Of Nurse Practitioners. Dr. Chernatinski is currently accepting new patients.
Sanford Health Tower Road Clinic
Katie Ingle is a Gastroenterologist practicing medicine in Rapid City, South Dakota. Dr. Ingle is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Gas Bloat Syndrome, and Bacterial Gastroenteritis. Dr. Ingle is board certified in American Nurses Credentialing Center: Family Nurse Practitioner. Dr. Ingle is currently accepting new patients.
Sanford Health Tower Road Clinic
Kristin Bierle is a Gastroenterologist practicing medicine in Rapid City, South Dakota. Dr. Bierle is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Irritable Bowel Syndrome (IBS), Colitis, Ulcerative Colitis, and Crohn's Disease. Dr. Bierle is currently accepting new patients.
The Endoscopy Center, LLC
Nathan Jaqua is a Gastroenterologist practicing medicine in Rapid City, South Dakota. Dr. Jaqua is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Colonoscopy. Dr. Jaqua is board certified in American Board Of Internal Medicine: Gastroenterology. Dr. Jaqua is currently accepting new patients.
Sanford Health Tower Road Clinic
Liz Larson is a Gastroenterologist practicing medicine in Rapid City, South Dakota. Dr. Larson is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Crohn's Disease, and Irritable Bowel Syndrome (IBS). Dr. Larson is currently accepting new patients.
Sanford Center For Digestive Health
Ryan Manson is a Gastroenterologist practicing medicine in Sioux Falls, South Dakota. Dr. Manson is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, and Diarrhea. Dr. Manson is board certified in American Nurses Credentialing Center: Family Nurse Practitioner. Dr. Manson is currently accepting new patients.
Last Updated: 11/08/2026


















