The 20 Best Collagenous Colitis Doctors Near Me in madison, WI

Find the Top Collagenous Colitis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 34 doctor with experience in Collagenous Colitis near madison, WI. Of these, 31 are Experienced and 3 are Advanced.

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34 providers found
    Advanced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Advanced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Referral may be required

    Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Monica Zablotney is a Nurse Practitioner specialist and a Hepatologist practicing medicine in Madison, Wisconsin. Zablotney, NP is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Collagenous Colitis, Lymphocytic Colitis, and Crohn's Disease. Zablotney, NP is currently accepting new patients.

    Advanced in Collagenous Colitis
    Gastroenterology | Hepatology
    Advanced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Arnold Wald is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Wald is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Bowel Incontinence, Hemorrhagic Proctocolitis, Ulcerative Colitis, Crohn's Disease, and Colonoscopy. Dr. Wald is board certified in Internal Medicine and Gastroenterology. Dr. Wald is currently accepting new patients.

    Advanced in Collagenous Colitis
    Physician Assistant | Hepatology | Gastroenterology
    Advanced in Collagenous Colitis
    Physician Assistant | Hepatology | Gastroenterology
    Referral may be required

    Digestive Health Center Gastroenterology Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Virginia Evans is a Physician Assistant and a Hepatologist practicing medicine in Madison, Wisconsin. Evans, PA is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Lymphocytic Colitis, Irritable Bowel Syndrome (IBS), Trichohepatoenteric Syndrome, and Diarrhea. Evans, PA is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Experienced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Referral may be required

    20 S Park Clinic Interdisciplinary Inflammatory Bowel Disease Clinic

    20 S Park St, 
    Madison, WI 
     (0.4 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rebecca Hall is a Nurse Practitioner specialist and a Hepatologist practicing medicine in Madison, Wisconsin. She has been practicing medicine for over 10 years. Hall, NP is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Colitis, Collagenous Colitis, Lymphocytic Colitis, and Viral Gastroenteritis. Hall, NP is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    20 S Park Clinic Interdisciplinary Inflammatory Bowel Disease Clinic

    20 S Park St, 
    Madison, WI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Williams is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Turcot Syndrome, Ulcerative Colitis, Endoscopy, and Gastrectomy. Dr. Williams is board certified in Gastroenterology. Dr. Williams is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    20 S Park Clinic Interdisciplinary Inflammatory Bowel Disease Clinic

    20 S Park St, 
    Madison, WI 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Siobhan Byrne is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Byrne is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Familial Adenomatous Polyposis, Ulcerative Colitis, Endoscopy, and Colonoscopy. Dr. Byrne is board certified in Internal Medicine and Gastroenterology. Dr. Byrne is currently accepting new patients.

    Experienced in Collagenous Colitis
    Physician Assistant | Hepatology | Gastroenterology
    Experienced in Collagenous Colitis
    Physician Assistant | Hepatology | Gastroenterology
    Referral may be required

    20 S Park Clinic Gastroenterology Clinic

    20 S Park St, 
    Madison, WI 
     (0.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lindsay Marklein is a Physician Assistant and a Hepatologist practicing medicine in Madison, Wisconsin. She has been practicing medicine for over 17 years. Marklein, PA is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Alcoholic Cirrhosis, and Visceromegaly. Marklein, PA is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required

    SSM Health Dean Medical Group

    700 S. Park St., 
    Madison, WI 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Walker is a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Walker is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Walker is board certified in Wisconsin Medical Examining Board, American Board Of IM/Gastroenterology , and Drug Enforcement Administration .

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required

    SSM Health Dean Medical Group

    700 S. Park St., 
    Madison, WI 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Allan is a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Allan is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Endoscopy, and Colonoscopy. Dr. Allan is board certified in Wisconsin Medical Examining Board, American Board Of IM/Gastroenterology , and Drug Enforcement Administration .

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required

    SSM Health Dean Medical Group

    700 S. Park St., 
    Madison, WI 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jason Gonzaga is a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Gonzaga is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Alcoholic Cirrhosis, Ascites, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Gonzaga is board certified in Wisconsin Medical Examining Board, American Board Of IM/Gastroenterology , and Drug Enforcement Administration .

    Experienced in Collagenous Colitis
    Experienced in Collagenous Colitis
    Referral may be required

    SSM Health Dean Medical Group

    700 S. Park St., 
    Madison, WI 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Abby Lochmann-Bailkey is a Gastroenterologist practicing medicine in Madison, Wisconsin. Dr. Lochmann-Bailkey is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Lochmann-Bailkey is board certified in Wisconsin Medical Examining Board, American Board Of IM/Gastroenterology , American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Lochmann-Bailkey is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    University Hospital Pancreas Cancer Prevention Clinic

    600 Highland Ave, 
    Madison, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Patrick Pfau is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Pfau is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Sclerosing Cholangitis, Bile Duct Obstruction, Chronic Pancreatitis, Endoscopy, and Colonoscopy. Dr. Pfau is board certified in Gastroenterology. Dr. Pfau is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    University Hospital Pancreas Cancer Prevention Clinic

    600 Highland Ave, 
    Madison, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Deepak Gopal is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Gopal is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Childhood Pancreatitis, Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Gopal is board certified in Gastroenterology. Dr. Gopal is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    Digestive Health Center Gastroenterology Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mansoor Shariff is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Shariff is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Colitis, Lymphocytic Colitis, Collagenous Colitis, Endoscopy, and Colonoscopy. Dr. Shariff is board certified in Internal Medicine and Gastroenterology. Dr. Shariff is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    Digestive Health Center Gastroenterology Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anurag Soni is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Soni is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Cholangiocarcinoma (Bile Duct Cancer), Bile Duct Obstruction, Endoscopy, and Gastrectomy. Dr. Soni is board certified in Gastroenterology. Dr. Soni is currently accepting new patients.

    Experienced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Experienced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Referral may be required

    Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elizabeth Holden is a Nurse Practitioner specialist and a Hepatologist practicing medicine in Madison, Wisconsin. Holden, NP is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Trichohepatoenteric Syndrome, Diarrhea, and Lymphocytic Colitis. Holden, NP is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    Digestive Health Center Gastroenterology Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Stangl is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Stangl is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Stangl is board certified in Gastroenterology. Dr. Stangl is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    Digestive Health Center Gastroenterology Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kevin Patel is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Lymphocytic Colitis, Colitis, Collagenous Colitis, Endoscopy, and Colonoscopy. Dr. Patel is board certified in Internal Medicine and Gastroenterology. Dr. Patel is currently accepting new patients.

    Experienced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Experienced in Collagenous Colitis
    Nurse Practitioner | Hepatology | Gastroenterology
    Referral may be required

    Digestive Health Center Gastroenterology Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Emily Cardamone is a Nurse Practitioner specialist and a Hepatologist practicing medicine in Madison, Wisconsin. She has been practicing medicine for over 10 years. Cardamone, NP is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Lymphocytic Colitis, Irritable Bowel Syndrome (IBS), Colitis, and Bowel Incontinence. Cardamone, NP is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Experienced in Collagenous Colitis
    Gastroenterology | Hepatology
    Referral may be required

    Digestive Health Center Interdisciplinary Inflammatory Bowel Disease Clinic

    750 University Row, 
    Madison, WI 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kerstin Austin is a Gastroenterologist and a Hepatologist practicing medicine in Madison, Wisconsin. Dr. Austin is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Short Bowel Syndrome, Small Bowel Bacterial Overgrowth, Colitis, Endoscopy, and Colonoscopy. Dr. Austin is board certified in Internal Medicine and Gastroenterology. Dr. Austin is currently accepting new patients.

    Showing 1-20 of 34

    Last Updated: 09/26/2026

    What is the definition of Collagenous Colitis?

    Collagenous colitis is a type of inflammatory bowel disease that affects the colon. It is a form of microscopic colitis, which causes chronic diarrhea. In all forms of microscopic colitis, the colon appears normal or almost normal on colonoscopy, but the inflammation is visible when a biopsy of the colon is examined under a microscope (hence its name). People with this disease usually have between four and nine watery bowel movements per day, but in rare cases may have more than fifteen. Various other symptoms relating to the gastrointestinal system or other body symptoms may also be present. The cause of Collagenous colitis is not known but it is thought to be multifactorial. This means that both genetic and environmental factors may interact to cause a person to develop the disease. The extent to which genes play a role is unclear, but familial cases have been described. Certain medications, such as NSAIDS and proton pump inhibitors, have been reported to cause or trigger the disease in some people. However, strong evidence directly linking these medications to the disease is still lacking.

    When should I see a Collagenous Colitis doctor near madison, WI?

    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 Collagenous Colitis doctor near madison, WI?

    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 Collagenous Colitis doctors near madison, WI?

    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 Collagenous Colitis doctors near madison, WI?

    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 Collagenous Colitis doctor near madison, WI?

    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 Collagenous Colitis doctor search results page. 

    Why is it important to get a second opinion from a different Collagenous Colitis 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 Collagenous Colitis doctor near madison, WI?

    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 Collagenous Colitis 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 Collagenous Colitis 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 Collagenous Colitis doctors near madison, WI?

    Look for the filter feature on the left side of the Collagenous Colitis 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 Collagenous Colitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Collagenous Colitis 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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