The 20 Best Collagenous Colitis Doctors Near Me in Wisconsin, US

Find the Top Collagenous Colitis Experts and Specialists

The 20 Best Collagenous Colitis Doctors in Wisconsin, US

Last Updated: 02/22/2026

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MediFind found 146 doctor with experience in Collagenous Colitis near Wisconsin, US. Of these, 131 are Experienced, 14 are Advanced and 1 are Distinguished.

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146 providers found
    Amir C. Patel
    Distinguished in Collagenous Colitis
    Gastroenterology
    Distinguished in Collagenous Colitis
    Gastroenterology

    Aurora Gastroenterology

    2414 Kohler Memorial Dr, 
    Sheboygan, WI 
    Languages Spoken:
    English

    Amir Patel is a Gastroenterologist in Sheboygan, Wisconsin. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Collagenous Colitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Woosuk Park
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    Aurora Gastroenterology

    10400 75th St, Ste 215, 
    Kenosha, WI 
    Languages Spoken:
    English
    Offers Telehealth

    Woosuk Park is a Gastroenterologist in Kenosha, Wisconsin. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Angiodysplasia of the Colon, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Endoscopy.

    Joseph P. Kim
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    GI Associates, LLC

    2801 W Kinnickinnic River Pkwy, 
    Milwaukee, WI 
    Languages Spoken:
    English

    Joseph Kim is a Gastroenterologist in Milwaukee, Wisconsin. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

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    Brian F. Moloney
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    GI Associates, LLC

    2801 W Kinnickinnic River Pkwy, 
    Milwaukee, WI 
    Languages Spoken:
    English

    Brian Moloney is a Gastroenterologist in Milwaukee, Wisconsin. Dr. Moloney is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Pancreatic Cancer, Pancreatic Cancer, Endoscopy, and Colonoscopy.

    Ricardo A. Li
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    GI Associates, LLC

    2801 W Kinnickinnic River Pkwy, 
    Milwaukee, WI 
    Languages Spoken:
    English, Spanish

    Ricardo Li is a Gastroenterologist in Milwaukee, Wisconsin. Dr. Li is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Esophageal Atresia Coloboma Talipes, Gastritis, Chronic Erosive Gastritis, Gastrectomy, and Endoscopy.

    Lyndon V. Hernandez
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    GI Associates, LLC

    8220 75th St, 
    Kenosha, WI 
    Languages Spoken:
    English, Filipino

    Lyndon Hernandez is a Gastroenterologist in Kenosha, Wisconsin. Dr. Hernandez is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Esophageal Atresia Coloboma Talipes, Esophagitis, Barrett Esophagus, Colonoscopy, and Endoscopy.

    Adam Schiro
    Advanced in Collagenous Colitis
    Gastroenterology | Internal Medicine
    Advanced in Collagenous Colitis
    Gastroenterology | Internal Medicine

    SSM Health Monroe Clinic Medical Group

    515 22nd Ave., 
    Monroe, WI 
    Languages Spoken:
    English
    Offers Telehealth

    Adam Schiro is an Internal Medicine specialist and a Gastroenterologist in Monroe, Wisconsin. Dr. Schiro is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Trichohepatoenteric Syndrome, Colitis, Crohn's Disease, Endoscopy, and Colonoscopy.

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    Digestive Healthcare Specialists, SC

    2700 W 9th Ave, 
    Oshkosh, WI 
    Languages Spoken:
    English

    Jeffrey Andreini is a Gastroenterologist in Oshkosh, Wisconsin. Dr. Andreini is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    GI Associates, LLC

    3201 S 16th St, 
    Milwaukee, WI 
    Languages Spoken:
    English

    Jamal Qureshi is a Gastroenterologist in Milwaukee, Wisconsin. Dr. Qureshi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Ascites, Endoscopy, and Gastrectomy.

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology

    GI Associates, LLC

    2424 S 90th St, 
    West Allis, WI 
    Languages Spoken:
    English

    Julia Leo is a Gastroenterologist in West Allis, Wisconsin. Dr. Leo is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Acute Pancreatitis, Gastrointestinal Bleeding, Hereditary Pancreatitis, Endoscopy, and Gastrectomy.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    Surgical Associates Of Neenah SC

    100 Theda Clark Medical Plz Ste 400, 
    Neenah, WI 
    Languages Spoken:
    English

    Timothy Edison is a Gastroenterologist in Neenah, Wisconsin. Dr. Edison is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Esophagitis, Colitis, Endoscopy, and Gastrectomy.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    David Stampfl, MD

    933 Waube Ln, 
    Green Bay, WI 
    Languages Spoken:
    English

    David Stampfl is a Gastroenterologist in Green Bay, Wisconsin. Dr. Stampfl is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Lower Esophageal Ring, Endoscopy, and Gastrostomy.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
    Languages Spoken:
    English

    James Schlais is a Gastroenterologist in Wausau, Wisconsin. Dr. Schlais is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Collagenous Colitis, Barrett Esophagus, Colitis, Endoscopy, and Colonoscopy.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    Gastroenterology And Hepatology-Froedtert Hospital

    8850 William Coffey Dr, 
    Milwaukee, WI 
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Stein is a Gastroenterologist in Milwaukee, Wisconsin. Dr. Stein is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    New Richmond Clinic, Westfields Hospital & Clinic

    535 Hospital Rd, 
    New Richmond, WI 
    Languages Spoken:
    English

    Anthony Hecht is a Gastroenterologist in New Richmond, Wisconsin. Dr. Hecht is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Collagenous Colitis, Gastroesophageal Reflux Disease (GERD), Lymphocytic Colitis, Gastrectomy, and Colonoscopy.

    Advanced in Collagenous Colitis
    Internal Medicine
    Advanced in Collagenous Colitis
    Internal Medicine

    Kanwar Arora, MD

    933 Waube Ln, 
    Green Bay, WI 
    Languages Spoken:
    English

    Kanwar Arora is an Internal Medicine provider in Green Bay, Wisconsin. Dr. Arora is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Hiatal Hernia, Endoscopy, and Gastrectomy.

    Advanced in Collagenous Colitis
    Internal Medicine
    Advanced in Collagenous Colitis
    Internal Medicine
    3003 W Good Hope Rd, 
    Milwaukee, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Jeffrey Bahr is a primary care provider, practicing in Internal Medicine in Milwaukee, Wisconsin. Dr. Bahr is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, High Cholesterol, and Intrauterine Device Insertion. Dr. Bahr is currently accepting new patients.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    UW Health Pharmacy Services

    750 University Row, 
    Madison, WI 
    Languages Spoken:
    English
    Offers Telehealth

    Arnold Wald is a Gastroenterologist in Madison, Wisconsin. Dr. Wald is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Bowel Incontinence, Hemorrhagic Proctocolitis, Ulcerative Colitis, and Crohn's Disease.

    Advanced in Collagenous Colitis
    Family Medicine
    Advanced in Collagenous Colitis
    Family Medicine

    Aspirus Family Physicians

    212 Sturgeon Eddy Rd, 
    Wausau, WI 
    Languages Spoken:
    English

    Brian Smith is a primary care provider, practicing in Family Medicine in Wausau, Wisconsin. Dr. Smith is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Ascites, High Cholesterol, Collagenous Colitis, and Maturity Onset Diabetes of the Young.

    Advanced in Collagenous Colitis
    Gastroenterology
    Advanced in Collagenous Colitis
    Gastroenterology

    Office

    420 Dewey St, 
    Wisconsin Rapids, WI 
    Languages Spoken:
    English

    Joel Carlson is a Gastroenterologist in Wisconsin Rapids, Wisconsin. Dr. Carlson is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Trichohepatoenteric Syndrome, Barrett Esophagus, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.

    Showing 1-20 of 146

    Last Updated: 02/22/2026

    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 in Wisconsin, US?

    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 in Wisconsin, US?

    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 in Wisconsin, US?

    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 in Wisconsin, US?

    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 in Wisconsin, US?

    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 in Wisconsin, US?

    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 in Wisconsin, US?

    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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