The 20 Best Crohn's Disease Doctors Near Me in alton, IL

Find the Top Crohn's Disease Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 14 doctor with experience in Crohn's Disease near alton, IL. Of these, 14 are Experienced.

Location
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14 providers found
    Experienced in Crohn's Disease
    Family Medicine
    Experienced in Crohn's Disease
    Family Medicine

    Stromsdorfer-Tolod Medical Lab LTD.

    1 Saint Anthonys Way, 
    Alton, IL 
     (1.4 miles away)
    Languages Spoken:
    English

    Patrick Masching is a primary care provider, practicing in Family Medicine in Alton, Illinois. Dr. Masching is rated as an Experienced 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 Cellulitis, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, and Lymphangitis.

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

    BJC Medical Group ENT Specialists At Alton

    4 Memorial Dr Ste 230, 
    Alton, IL 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Riedel is a Gastroenterologist practicing medicine in Alton, Illinois. Dr. Riedel is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Diverticular Disease, Painful Swallowing, Swallowing Difficulty, and Endoscopy. Dr. Riedel is currently accepting new patients.

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

    BJC Medical Group ENT Specialists At Alton

    4 Memorial Dr Ste 230, 
    Alton, IL 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mark Klucka is a Gastroenterologist practicing medicine in Alton, Illinois. Dr. Klucka is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastric Dysmotility, Gastrectomy, and Endoscopy. Dr. Klucka is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required

    BJC Medical Group ENT Specialists At Alton

    4 Memorial Dr Ste 230, 
    Alton, IL 
     (4.6 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients

    Ahmad Karadaghy is a Gastroenterologist practicing medicine in Alton, Illinois. Dr. Karadaghy is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Esophagitis, Pancreatic Cancer, Colonoscopy, and Endoscopy. Dr. Karadaghy is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required
    2870 Netherton Drive, 
    St. Louis, MO 
     (9.2 miles away)
    Languages Spoken:
    English, Urdu
    Accepting New Patients

    Tariq Hassan is a Gastroenterologist practicing medicine in St. Louis, Missouri. Dr. Hassan is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Swallowing Difficulty, Painful Swallowing, Gastrostomy, and Gastrectomy. Dr. Hassan is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Internal Medicine, Missouri State Board Of Registration, Drug Enforcement Administration , and American Board Of Internal Medicine/Gastroenterology . Dr. Hassan is currently accepting new patients.

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

    Christian Hospital Northeast

    11133 Dunn Rd, 
    Saint Louis, MO 
     (8.5 miles away)
    Languages Spoken:
    English, Yoruba
    Accepting New Patients

    Olayiwola Olagbegi is a Gastroenterologist practicing medicine in Saint Louis, Missouri. Dr. Olagbegi is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Ascites, Esophagitis, Swallowing Difficulty, Colonoscopy, and Endoscopy. Dr. Olagbegi is currently accepting new patients.

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

    BK. Podiatry Centers LLC

    91 Florissant Oaks Shop Ctr, 
    Florissant, MO 
     (10.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Kazdan is a primary care provider, practicing in Internal Medicine in Florissant, Missouri. Dr. Kazdan is rated as an Experienced 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 Non-Hodgkin Lymphoma, Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency. Dr. Kazdan is currently accepting new patients.

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

    Office

    1225 Graham Rd Bldg C, 
    Florissant, MO 
     (10.6 miles away)
    Languages Spoken:
    English

    Joyce Boehmer is a primary care provider, practicing in Internal Medicine in Florissant, Missouri. Dr. Boehmer is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her clinical expertise encompasses Crohn's Disease, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Carbuncle.

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

    Office

    11155 Dunn Rd Ste 309E, 
    Saint Louis, MO 
     (11.0 miles away)
    Languages Spoken:
    English, Punjabi, Urdu
    Accepting New Patients

    Rehan Rafiq is a Gastroenterologist practicing medicine in Saint Louis, Missouri. Dr. Rafiq is rated as an Experienced 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 Choledocholithiasis, Colitis, Ascites, Gastrectomy, and Endoscopy. Dr. Rafiq is currently accepting new patients.

    Experienced in Crohn's Disease
    Gastroenterology
    Experienced in Crohn's Disease
    Gastroenterology
    Referral may be required
    100 Village Square Shop Center, 
    Hazelwood, MO 
     (13.0 miles away)
    Languages Spoken:
    English

    Gary Koenig is a Gastroenterologist practicing medicine in Hazelwood, Missouri. Dr. Koenig is rated as an Experienced 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 Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Koenig is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration .

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

    Digestive Disease Specialists

    100 Village Square Shop Ctr Ste 406, 
    Hazelwood, MO 
     (13.0 miles away)
    Languages Spoken:
    English

    David Landau is a Gastroenterologist practicing medicine in Hazelwood, Missouri. Dr. Landau is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His clinical expertise encompasses Crohn's Disease.

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

    Biomedical Imaging LLC

    2044 Madison Ave Ste 28, 
    Granite City, IL 
     (13.3 miles away)
    Languages Spoken:
    English, Urdu
    Accepting New Patients

    Muhammad Nyazee is a Gastroenterologist practicing medicine in Granite City, Illinois. Dr. Nyazee 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 Acute Pancreatitis, Gastrointestinal Bleeding, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Nyazee is currently accepting new patients.

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

    Biomedical Imaging LLC

    2044 Madison Ave Ste 28, 
    Granite City, IL 
     (13.3 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients

    Ashfaq Hakim is a Gastroenterologist practicing medicine in Granite City, Illinois. Dr. Hakim is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Gastrointestinal Bleeding, Hereditary Pancreatitis, Endoscopy, and Colonoscopy. Dr. Hakim is currently accepting new patients.

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

    Maryville Imaging LLC

    3417 Anderson Healthcare Dr, 
    Edwardsville, IL 
     (14.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Yablonsky is a primary care provider, practicing in Internal Medicine in Edwardsville, Illinois. Dr. Yablonsky is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Anemia, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism. Dr. Yablonsky is currently accepting new patients.

    Showing 1-14 of 14

    Last Updated: 09/26/2026

    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 alton, IL?

    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 alton, IL?

    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 alton, IL?

    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 alton, IL?

    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 alton, IL?

    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 alton, IL?

    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 alton, IL?

    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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