The 20 Best Crohn's Disease Doctors Near Me in Sioux Falls, SD

Find the Top Crohn's Disease Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 65 doctor with experience in Crohn's Disease near Sioux Falls, SD. Of these, 52 are Experienced, 10 are Advanced and 3 are Distinguished.

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65 providers found
    Experienced in Crohn's Disease
    Family Medicine
    Experienced in Crohn's Disease
    Family Medicine

    Avera Medical Group Flandreau

    212 N Prairie St, 
    Flandreau, SD 
    Languages Spoken:
    English

    Dr. Peterson is a family medicine physician at Avera Medical Group Flandreau. 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.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Avera Gastroenterology — 69th & Louise

    6300 S Louise Ave, Suite 200, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    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 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.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Avera Gastroenterology — 69th & Louise

    6300 S Louise Ave, Suite 200, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    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 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.

    Learn about our expert tiers
    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Access Health & Avera Medical Group Family Health Center — Mitchell

    1900 Grassland Dr, Suite 103, 
    Mitchell, SD 
    Languages Spoken:
    English

    Dr. Jon Olegario is an internal medicine physician at Avera Medical Group Internal Medicine Mitchell. 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.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Access Health & Avera Medical Group — Brookings

    400 22nd Ave, 
    Brookings, SD 
    Languages Spoken:
    English

    Dr. Evans-Hullinger is an internal medicine physician at Avera Medical Group Brookings. Dr. Evans 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 Hypertension. Dr. Evans is board certified in American Board Of Internal Medicine; ACLS/BLS; Fellow Of The American College Of Physicians.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Avera Gastroenterology — 69th & Louise

    6300 S Louise Ave, Suite 200, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    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 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).

    Distinguished in Crohn's Disease
    Gastroenterology
    Distinguished in Crohn's Disease
    Gastroenterology
    Referral may be required

    Avera Gastroenterology — 69th & Louise

    6300 S Louise Ave, Suite 200, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Cristina Hill Jensen, MD, provides gastroenterology services for adults at Avera Medical Group Gastroenterology in Sioux Falls, SD. 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.

    Distinguished in Crohn's Disease
    Gastroenterology
    Distinguished in Crohn's Disease
    Gastroenterology
    Referral may be required

    The Endoscopy Center, LLC

    2820 Mount Rushmore Road, 
    Rapid City, SD 
    Languages Spoken:
    English

    Oksana Aleksenko, MD, is a board-certified and fellowship-trained gastroenterologist. She cares for a wide range of gastrointestinal issues, including: Dr. Aleksenko has a special clinical interest in the following: She is experienced in general and advanced endoscopic procedures such as: Speaks: English. 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.

    Distinguished in Crohn's Disease
    Gastroenterology
    Distinguished in Crohn's Disease
    Gastroenterology
    Referral may be required

    Sacred Heart Health Services

    409 Summit St Ste 2800, 
    Yankton, SD 
    Languages Spoken:
    English

    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.

    Advanced in Crohn's Disease
    Internal Medicine
    Advanced in Crohn's Disease
    Internal Medicine

    Rapid City Medical Center LLP

    3024 Tower Rd Ste 2, 
    Rapid City, SD 
    Languages Spoken:
    English

    Luke Hushagen is a primary care provider, practicing in Internal Medicine in Rapid City, South Dakota. Dr. Hushagen is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Postmenopausal Osteoporosis, Osteoporosis, and Crohn's Disease.

    Experienced in Crohn's Disease
    General Surgery
    Experienced in Crohn's Disease
    General Surgery
    Referral may be required

    Surgical Institute Of South Dakota

    911 E 20th St, Ste 700, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Dr. Jesse Guardado is a surgeon in Sioux Falls, SD. Dr. Guardado is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Rectal Prolapse, Colorectal Cancer, Bladder Reconstruction, and Colostomy. Dr. Guardado is board certified in American Board Of Surgery Board Certified- Colon And Rectal Surgery.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Sanford Internal Medicine Clinic

    1321 W. 22nd St., 
    Sioux Falls, SD 
    Languages Spoken:
    English

    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. She offers services for adult patients age 18 and older in managing complex health issues, uncovering diagnosis and providing preventive care. She also serves as a clinical associate professor at University of South Dakota Sanford School of Medicine. Speaks: English. Dr. Ruter is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. 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.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Yankton Medical Clinic Avera

    1104 West 8th Street, 
    Yankton, SD 
    Languages Spoken:
    English
    Offers Telehealth

    Tyler L. Hanson is an internal medicine physician at Yankton Medical Clinic. Dr. Hanson is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Anemia, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Hip Replacement. Dr. Hanson is board certified in Board Eligible Internal Medicine.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Access Health & Avera Medical Group — Brookings

    400 22nd Ave, 
    Brookings, SD 
    Languages Spoken:
    English

    Dr. Daniel Cecil is an internal medicine physician at Avera Medical Group Brookings. Dr. Cecil is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Colonoscopy. Dr. Cecil is board certified in American Board Of Internal Medicine.

    Experienced in Crohn's Disease
    Internal Medicine
    Experienced in Crohn's Disease
    Internal Medicine

    Avera Medical Group Internal Medicine — 69th & Louise

    6100 S Louise Ave, Suite 1120, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Dr. Neil Brummond is an internal medicine physician at Avera Medical Group Internal Medicine on Louise Avenue in Sioux Falls. Dr. Brummond 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 Granulomatosis with Polyangiitis, Necrotizing Vasculitis, Polymyositis, and Renovascular Hypertension. Dr. Brummond is board certified in American Board Of Internal Medicine.

    Experienced in Crohn's Disease
    Colorectal Surgery
    Experienced in Crohn's Disease
    Colorectal Surgery
    Referral may be required

    Sanford Surgical Associates

    1508 W. 22nd St., 
    Sioux Falls, SD 
    Experience:
    17+ years
    Languages Spoken:
    English, Arabic

    Hassan Turaihi, MD, specializes in a variety of surgical areas, including: He offers these procedures: Dr. Turaihi performs a variety of surgical procedures, including minimally invasive, robotic, laparoscopic and single-site incision. He also surgically treats complex gastrointestinal cancer of the stomach, duodenum and small bowel. He is certified in HPB surgery by the Americas Hepato-Pancreato-Biliary Association. Speaks: English, Arabic. Dr. Turaihi is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Familial Pancreatic Cancer, Small Bowel Resection, and Hernia Surgery. Dr. Turaihi is board certified in American Board Of Surgery: Colorectal SurgeryAmerican Board Of Surgery: General Surgery.

    Advanced in Crohn's Disease
    Gastroenterology
    Advanced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Sanford Center For Digestive Health

    1211 S. Grange Ave, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Brett Baloun specializes in gastroenterology. He provides colorectal screenings and upper endoscopies. He treats a variety of conditions, including: Speaks: English. Dr. Baloun 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 Colitis, Crohn's Disease, Esophagitis, Colonoscopy, and Endoscopy. Dr. Baloun is board certified in American Board Of Internal Medicine: Gastroenterology.

    Advanced in Crohn's Disease
    Gastroenterology
    Advanced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Sanford Center For Digestive Health

    1211 S. Grange Ave, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Dr. McDougall specializes in gastroenterology. She performs colorectal cancer screenings, colonoscopy and other diagnostic and wellness screenings. The conditions she treats include: Speaks: English. 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.

    Advanced in Crohn's Disease
    Gastroenterology
    Advanced in Crohn's Disease
    Gastroenterology
    Referral may be required

    Sanford Center For Digestive Health

    1211 S. Grange Ave, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Dr. Austin specializes in gastrointestinal issues. The main conditions he treats include: Speaks: English. 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.

    Advanced in Crohn's Disease
    Gastroenterology
    Advanced in Crohn's Disease
    Gastroenterology
    Referral may be required

    The Endoscopy Center, LLC

    2820 Mount Rushmore Road, 
    Rapid City, SD 
    Languages Spoken:
    English

    Nathan Jaqua, MD, is a board-certified and fellowship-trained gastroenterologist. He treats a wide range of gastrointestinal conditions, including: Dr. Jacqua is passionate about preventing colon cancers through screenings, colonoscopies and endoscopic procedures. He also offers CRH O’Regan hemorrhoid banding. Speaks: English. Dr. Jaqua is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. 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.

    Showing 1-20 of 65

    Last Updated: 06/30/2026

    What is the definition of Crohn's Disease?

    Crohn’s disease is a chronic inflammatory bowel disease (IBD) that causes the digestive tract to become inflamed and is characterized by severe diarrhea and abdominal pain. The areas of the digestive tract affected by Crohn’s disease are different depending on the person; however, it most commonly affects the small intestine and colon. Crohn’s disease is progressive and has several subtypes that are categorized by the area of the digestive tract affected. The incidence of Crohn’s disease in the U.S. and the world has been increasing; however, the reasons why are unknown. Crohn’s disease is considered to be an autoimmune disorder caused by the body’s immune system attacking normal cells and develops more frequently in people who are between the ages of 15 and 40 (but can appear earlier), who have a family history of inflammatory bowel disease, who are of Eastern European Jewish (Ashkenazi) descent, or those who smoke.

    When should I see a Crohn's Disease doctor near Sioux Falls, SD?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Crohn's Disease doctor near Sioux Falls, SD?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Crohn's Disease doctors near Sioux Falls, SD?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Crohn's Disease doctors near Sioux Falls, SD?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Crohn's Disease doctor near Sioux Falls, SD?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Crohn's Disease doctor search results page. 

    Why is it important to get a second opinion from a different Crohn's Disease doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Crohn's Disease doctor near Sioux Falls, SD?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Crohn's Disease doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Crohn's Disease doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Crohn's Disease doctors near Sioux Falls, SD?

    Look for the filter feature on the left side of the Crohn's Disease doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Crohn's Disease doctor that offers video calls?

    Look for the filter feature on the left-side of the Crohn's Disease doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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