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    Last Updated: 10/30/2025

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    MediFind found 22 doctor with experience in Collagenous Colitis near Tyler, TX. Of these, 18 are Experienced and 4 are Advanced.

    Location
    LocationClose
    22 providers found
      Advanced in Collagenous Colitis
      Gastroenterology
      Advanced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      910 E Houston St, 
      Tyler, TX 
       (0.8 miles away)
      Languages Spoken:
      English

      Kai Xia is a Gastroenterologist in Tyler, Texas. Dr. Xia is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Familial Adenomatous Polyposis, Lower Esophageal Ring, Benign Esophageal Stricture, Gastrectomy, and Colonoscopy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      910 E Houston St, Christus Trinity Clinic, 
      Tyler, TX 
       (0.8 miles away)
      Languages Spoken:
      English

      Umair Sohail is a Gastroenterologist in Tyler, Texas. Dr. Sohail 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 Gastrostomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      910 E Houston St, 470 Christus Trinity Clini, 
      Tyler, TX 
       (0.8 miles away)
      Languages Spoken:
      English

      Ruchir Patel is a Gastroenterologist in Tyler, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Angiodysplasia of the Colon, Acute Pancreatitis, Intestinal Cancer, Gastrectomy, and Endoscopy.

      Learn about our expert tiers
      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology
      910 E Houston St, Ste 550, 
      Tyler, TX 
       (0.8 miles away)
      Languages Spoken:
      English

      Donald Rawls is a Gastroenterologist in Tyler, Texas. Dr. Rawls is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Esophagitis, Viral Gastroenteritis, Colitis, Hepatitis C, and Endoscopy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      800 E Dawson St, Christus Trinity Clinic, 
      Tyler, TX 
       (0.8 miles away)
      Languages Spoken:
      English

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

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      800 E Dawson St, Christus Trinity Clinic, 
      Tyler, TX 
       (0.8 miles away)
      Languages Spoken:
      English

      Xiaotuan Zhao is a Gastroenterologist in Tyler, Texas. Dr. Zhao is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Chronic Erosive Gastritis, Angiodysplasia of the Colon, Swallowing Difficulty, Gastrectomy, and Colonoscopy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      620 S Fleishel Ave, Christus Trinity Clinic, 
      Tyler, TX 
       (0.9 miles away)
      Languages Spoken:
      English

      Perry Lewis is a Gastroenterologist in Tyler, Texas. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Chronic Erosive Gastritis, Endoscopy, and Gastrostomy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      620 S Fleishel Ave, Christus Trinity Clinic, 
      Tyler, TX 
       (0.9 miles away)
      Languages Spoken:
      English

      Angelica Belo is a Gastroenterologist in Tyler, Texas. Dr. Belo is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrostomy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      620 S Fleishel Ave, Christus Trinity Clinic, 
      Tyler, TX 
       (0.9 miles away)
      Languages Spoken:
      English

      William Torres is a Gastroenterologist in Tyler, Texas. Dr. Torres is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Cronkhite-Canada Disease, Endoscopy, and Gastrostomy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      620 S Fleishel Ave, Christus Trinity Clinic, 
      Tyler, TX 
       (0.9 miles away)
      Languages Spoken:
      English

      Olusola Olofinlade is a Gastroenterologist in Tyler, Texas. Dr. Olofinlade is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Ascites, Endoscopy, and Gastrostomy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      620 S Fleishel Ave, Christus Trinity Clinic, 
      Tyler, TX 
       (0.9 miles away)
      Languages Spoken:
      English

      Shehriyar Mehershahi is a Gastroenterologist in Tyler, Texas. Dr. Mehershahi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Angiodysplasia of the Colon, Endoscopy, and Colonoscopy.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      630 S Fleishel Ave, 
      Tyler, TX 
       (1.0 miles away)
      Languages Spoken:
      English

      Jessica Garner is a Gastroenterologist in Tyler, Texas. Dr. Garner is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastritis, Endoscopy, and Gastrostomy.

      Experienced in Collagenous Colitis
      Internal Medicine
      Experienced in Collagenous Colitis
      Internal Medicine

      Christus Trinity Clinic

      700 S Fleishel Ave, 
      Tyler, TX 
       (1.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Lee Ridenour is a primary care provider, practicing in Internal Medicine in Tyler, Texas. Dr. Ridenour is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Renovascular Hypertension, Endoscopy, and Hip Replacement. Dr. Ridenour is currently accepting new patients.

      Experienced in Collagenous Colitis
      Internal Medicine
      Experienced in Collagenous Colitis
      Internal Medicine
      1910 Roseland Blvd, 
      Tyler, TX 
       (1.6 miles away)
      Languages Spoken:
      English

      Dana Park is a primary care provider, practicing in Internal Medicine in Tyler, Texas. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Enlarged Liver, and Peptic Ulcer.

      Experienced in Collagenous Colitis
      Internal Medicine
      Experienced in Collagenous Colitis
      Internal Medicine
      1910 Roseland Blvd, 
      Tyler, TX 
       (1.6 miles away)
      Languages Spoken:
      English

      Margaret Hayden is a primary care provider, practicing in Internal Medicine in Tyler, Texas. Dr. Hayden is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are High Cholesterol, Hypothyroidism, Hypertension, and Familial Hypertension.

      Experienced in Collagenous Colitis
      Gastroenterology
      Experienced in Collagenous Colitis
      Gastroenterology
      Tyler, TX 
       (2.0 miles away)
      Languages Spoken:
      English

      Craig Radford is a Gastroenterologist in Tyler, Texas. Dr. Radford is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Autoimmune Hepatitis, Hepatitis, Gastrointestinal Bleeding, Endoscopy, and Gastrostomy.

      Experienced in Collagenous Colitis
      Internal Medicine
      Experienced in Collagenous Colitis
      Internal Medicine

      Magnolia Internal Medicine Associates PA

      3309 University Blvd, 
      Tyler, TX 
       (3.9 miles away)
      Languages Spoken:
      English

      Russell Topham is a primary care provider, practicing in Internal Medicine in Tyler, Texas. Dr. Topham is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Insomnia.

      Advanced in Collagenous Colitis
      Gastroenterology
      Advanced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      3203 S Main St, Christus Trinity Clinic, 
      Lindale, TX 
       (10.0 miles away)
      Languages Spoken:
      English

      George Duvall is a Gastroenterologist in Lindale, Texas. Dr. Duvall is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Colitis, Crohn's Disease, Swallowing Difficulty, Endoscopy, and Pancreatectomy.

      Advanced in Collagenous Colitis
      Gastroenterology
      Advanced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      3203 S Main St, Christus Trinity Clinic, 
      Lindale, TX 
       (10.0 miles away)
      Languages Spoken:
      English

      Richard Seidel is a Gastroenterologist in Lindale, Texas. Dr. Seidel is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Turcot Syndrome, Endoscopy, and Gastrectomy.

      Advanced in Collagenous Colitis
      Gastroenterology
      Advanced in Collagenous Colitis
      Gastroenterology

      Christus Trinity Clinic

      3203 S Main St, Christus Trinity Clinic, 
      Lindale, TX 
       (10.0 miles away)
      Languages Spoken:
      English

      Kevin Green is a Gastroenterologist in Lindale, Texas. Dr. Green is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

      Showing 1-20 of 22

      Last Updated: 10/30/2025

      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 Tyler, TX?

      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 Tyler, TX?

      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 Tyler, TX?

      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 Tyler, TX?

      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 Tyler, TX?

      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 Tyler, TX?

      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 Tyler, TX?

      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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