The 20 Best Collagenous Colitis Doctors Near Me in South Dakota, US
Find the Top Collagenous Colitis Experts and Specialists
Avera Gastroenterology — 69th & Louise
R. Towner Lapp, MD, provides gastroenterology services for adults at Avera Medical Group Gastroenterology in Sioux Falls, SD. Dr. Lapp is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. 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.
Avera Gastroenterology — 69th & Louise
Dr. Bryan Feyen offers digestive health support including gastroenterology conditions, including colon screenings, at Avera Medical Group Gastroenterology in Sioux Falls, SD. Dr. Feyen is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. 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.
Avera Gastroenterology — 69th & Louise
Dr. Adam Smith provides gastroenterology services at Avera Medical Group Gastroenterology in Sioux Falls, SD. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. 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).
Sanford Health Tower Road Clinic
Nathan Jaqua, MD, is a board-certified and fellowship-trained gastroenterologist. Dr. Jaqua is rated as a Distinguished provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 31 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.
Sanford Center For Digestive Health
Dr. Jorge Gilbert specializes in gastroenterology. Dr. Gilbert is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Endoscopy. Dr. Gilbert is board certified in American Board Of Internal Medicine: Gastroenterology.
Avera Gastroenterology — 69th & Louise
Cristina Hill Jensen, MD, provides gastroenterology services for adults at Avera Medical Group Gastroenterology in Sioux Falls, SD. Dr. Jensen is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. 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.
Sanford USD Medical Center
Dr. Brett Baloun specializes in gastroenterology. Dr. Baloun is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 10 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.
Sanford Health Tower Road Clinic
Blakes Jones, MD, is a board-certified and fellowship-trained gastroenterologist with decades of experience in digestive health. He offers full-spectrum gastrointestinal care and treats a wide range of common and complex GI concerns. Dr. Jones is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Jones is board certified in American Board Of Internal Medicine: Gastroenterology.
Office
Kevin Preston is a Gastroenterologist practicing medicine in North Sioux City, South Dakota. Dr. Preston is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Painful Swallowing, Swallowing Difficulty, Endoscopy, and Gastrectomy.
Sanford Health Tower Road Clinic
Oksana Aleksenko, MD, is a board-certified and fellowship-trained gastroenterologist. She cares for a wide range of gastrointestinal issues, including:. Dr. Aleksenko is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. 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.
Avera McKennan Hospital & University Health Center
Dr. Schoeppner is a gastroenterologist focused on hospital care with Avera in Sioux Falls South Dakota. Dr. Schoeppner is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Avera Gastroenterology — 69th & Louise
Christopher Hurley, MD, provides gastroenterology services for adults at Avera Medical Group Gastroenterology in Sioux Falls, SD. Dr. Hurley is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Jaundice, Hiatal Hernia, Endoscopy, and Gastrectomy. Dr. Hurley is board certified in American Board Of Internal Medicine, Certified In Internal Medicine American Board Of Internal Medicine, Certified In Gastroenterology.
Sanford USD Medical Center
Dr. Austin specializes in gastrointestinal issues. Dr. Austin is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. 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.
Sanford Center For Digestive Health
Certified nurse practitioner Ashley Frost practices in gastroenterology. She treats patients for digestive tract issues. Dr. Frost is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, and Irritable Bowel Syndrome (IBS). Dr. Frost is board certified in American Academy Of Nurse Practitioners: Family.
Sanford Health Tower Road Clinic
Andrew Kelts, DO, is a board-certified gastroenterologist proficient in general gastroenterology and endoscopic techniques. Dr. Kelts is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Colonoscopy, and Gastrectomy. Dr. Kelts is board certified in American Board Of Internal Medicine: Gastroenterology.
Sanford Health Tower Road Clinic
Erik Raborn, DO, is a fellowship-trained gastroenterologist. Dr. Raborn is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, and Chronic Erosive Gastritis.
Avera McKennan Hospital & University Health Center
Dr. Joseph Schowalter provides expert hospital-based care focused on conditions of the stomach, intestines and broader gastrointestinal system at Avera in Sioux Falls, SD. Dr. Schowalter is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Intestinal Cancer, Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.
Avera Medical Group McGreevy Family Medicine — 7th Ave
Dr. Harvison is a family medicine physician at Avera Medical Group McGreevy 7th Avenue Sioux Falls. Dr. Harvison is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Colorectal Cancer, Familial Colorectal Cancer, and Hypertension. Dr. Harvison is board certified in American Board Of Family Medicine.
Sanford Executive Health Center
Sara Ruter, MD, specializes in general internal medicine. She treats hyperlipidemia, colds & flu, diabetes, gastrointestinal issues, hypertension, heart disease, thyroid disease, weight loss, joint injections and minor skin procedures. Dr. Ruter is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 32 other conditions, according to our data. Her clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Type 1 Diabetes (T1D), and Tissue Biopsy. Dr. Ruter is board certified in American Board Of Internal Medicine.
Yankton Medical Clinic Avera
Fanta is an internal medicine physician at Yankton Medical Clinic. Dr. Fanta is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Acute Coronary Syndrome, Pediatric Myocarditis, Osteomyelitis in Children, Myelodysplastic Syndrome (MDS), and Endoscopy. Dr. Fanta is board certified in American Board Of Internal Medicine.
Last Updated: 06/30/2026


















