Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 39 doctor with experience in Collagenous Colitis near Rockville, MD. Of these, 36 are Experienced and 3 are Advanced.

    Location
    LocationClose
    39 providers found
      Advanced in Collagenous Colitis

      Dr. Matthew Yeatman
      Gastroenterology
      Advanced in Collagenous Colitis

      Dr. Matthew Yeatman
      Gastroenterology

      Frederick Gastroenterology Associates PA

      15215 Shady Grove Rd, Suite 203, 
      Rockville, MD 
       (2.5 miles away)
      301-695-6800
      Languages Spoken:
      English
      See accepted insurances

      Matthew Yeatman is a Gastroenterologist in Rockville, Maryland. Dr. Yeatman is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Ascites, Gastrectomy, and Colonoscopy.

      Advanced in Collagenous Colitis

      Dr. Ali Husain
      Gastroenterology
      Advanced in Collagenous Colitis

      Dr. Ali Husain
      Gastroenterology

      Frederick Gastroenterology Associates PA

      15215 Shady Grove Rd, Suite 203, 
      Rockville, MD 
       (2.5 miles away)
      301-695-6800
      Languages Spoken:
      English
      See accepted insurances

      Ali Husain is a Gastroenterologist in Rockville, Maryland. Dr. Husain is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

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

      Dr. Barathi D. Sivasailam
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Barathi D. Sivasailam
      Gastroenterology

      Capital Digestive Care LLC

      14955 Shady Grove Rd, Suite 150, 
      Rockville, MD 
       (2.3 miles away)
      301-340-3252
      Experience:
      9+ years
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Barathi Sivasailam is a Gastroenterologist in Rockville, Maryland. Dr. Sivasailam has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Viral Gastroenteritis, Indigestion, Gastroesophageal Reflux Disease (GERD), and Proctitis. Dr. Sivasailam is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Collagenous Colitis

      Dr. Nelson Chuang
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Nelson Chuang
      Gastroenterology

      Frederick Gastroenterology Associates PA

      15215 Shady Grove Rd, Suite 203, 
      Rockville, MD 
       (2.5 miles away)
      301-695-6800
      Languages Spoken:
      English
      See accepted insurances

      Nelson Chuang is a Gastroenterologist in Rockville, Maryland. Dr. Chuang is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Indigestion, and Liver Embolization.

      Experienced in Collagenous Colitis

      Dr. Weiming Yan
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Weiming Yan
      Gastroenterology

      Frederick Gastroenterology Associates PA

      15215 Shady Grove Rd, Suite 203, 
      Rockville, MD 
       (2.5 miles away)
      301-695-6800
      Experience:
      17+ years
      Languages Spoken:
      English
      See accepted insurances

      Weiming Yan is a Gastroenterologist in Rockville, Maryland. Dr. Yan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Indigestion, Gastric Dysmotility, Gastrectomy, and Colonoscopy.

      Experienced in Collagenous Colitis

      Dr. Dawei Yang
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Dawei Yang
      Gastroenterology

      Frederick Gastroenterology Associates PA

      15215 Shady Grove Rd, Suite 203, 
      Rockville, MD 
       (2.5 miles away)
      301-695-6800
      Languages Spoken:
      English
      See accepted insurances

      Dawei Yang is a Gastroenterologist in Rockville, Maryland. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Diverticular Disease, Indigestion, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

      Experienced in Collagenous Colitis

      Dr. Neil Julie
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Neil Julie
      Gastroenterology
      15225 Shady Grove Rd, Suite 103, 
      Rockville, MD 
       (2.5 miles away)
      301-987-0020
      Languages Spoken:
      English
      See accepted insurances

      Neil Julie is a Gastroenterologist in Rockville, Maryland. Dr. Julie is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastritis, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), and Barrett Esophagus.

      Experienced in Collagenous Colitis

      Dr. Robert Hardi
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Robert Hardi
      Gastroenterology

      Digestive Disease Clinic LLC

      11400 Rockville Pike, Suite 108, 
      Rockville, MD 
       (3.6 miles away)
      301-770-3334
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Robert Hardi is a Gastroenterologist in Rockville, Maryland. Dr. Hardi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Viral Gastroenteritis, Colitis, Diarrhea, Colonoscopy, and Gastrectomy.

      Experienced in Collagenous Colitis

      Dr. Andrew L. Wong
      Internal Medicine
      Experienced in Collagenous Colitis

      Dr. Andrew L. Wong
      Internal Medicine

      Suburban/nrh Medical Rehabilitation Inc

      6410 Rockledge Dr, Suite 600, 
      Bethesda, MD 
       (4.3 miles away)
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Andrew Wong is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Hashimoto Thyroiditis, Gas Bloat Syndrome, Irritable Bowel Syndrome (IBS), and Heavy Metal Poisoning. Dr. Wong is currently accepting new patients.

      Experienced in Collagenous Colitis

      Dr. Peter N. Kaufman
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Peter N. Kaufman
      Gastroenterology
      10215 Fernwood Rd, Suite 404, 
      Bethesda, MD 
       (4.3 miles away)
      301-493-5210
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Peter Kaufman is a Gastroenterologist in Bethesda, Maryland. Dr. Kaufman is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Trichohepatoenteric Syndrome, and Diarrhea. Dr. Kaufman is currently accepting new patients.

      Experienced in Collagenous Colitis

      Dr. Nikiya O. Asamoah-Clark
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Nikiya O. Asamoah-Clark
      Gastroenterology

      Medstar Medical Group Ii LLC

      106 Irving St Nw 4200, Mmg At Whc, 
      Washington, DC 
       (12.3 miles away)
      202-877-2200
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Nikiya Asamoah-Clark is a Gastroenterologist in Washington, Washington, D.c.. Dr. Asamoah-Clark is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Ulcerative Colitis, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

      Experienced in Collagenous Colitis

      Dr. Ajay Bakhshi
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Ajay Bakhshi
      Gastroenterology

      Ajay Bakhshi,md LLC

      9406 Old Georgetown Rd, 
      Bethesda, MD 
       (5.6 miles away)
      301-530-5142
      Languages Spoken:
      English
      See accepted insurances

      Ajay Bakhshi is a Gastroenterologist in Bethesda, Maryland. Dr. Bakhshi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastrointestinal Bleeding, Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy.

      Experienced in Collagenous Colitis

      Dr. Naveen Gupta
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Naveen Gupta
      Gastroenterology

      Ajay Bakhshi,md LLC

      9406 Old Georgetown Rd, 
      Bethesda, MD 
       (5.6 miles away)
      301-530-5142
      Languages Spoken:
      English
      See accepted insurances

      Naveen Gupta is a Gastroenterologist in Bethesda, Maryland. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastrointestinal Bleeding, Gallstones, Choledocholithiasis, Endoscopy, and Gastrectomy.

      Experienced in Collagenous Colitis

      Dr. Ata Motamedi
      Internal Medicine
      Experienced in Collagenous Colitis

      Dr. Ata Motamedi
      Internal Medicine
      17904 Georgia Ave, Suite 304, 
      Olney, MD 
       (6.5 miles away)
      Languages Spoken:
      English, Farsi
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Ata Motamedi is a primary care provider, practicing in Internal Medicine in Olney, Maryland. Dr. Motamedi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Subacute Combined Degeneration, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Motamedi is currently accepting new patients.

      Experienced in Collagenous Colitis

      Dr. Eduardo Castillo-Del
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Eduardo Castillo-Del
      Gastroenterology

      Gastro Center Of Maryland LLC

      3405 Olandwood Ct, 
      Olney, MD 
       (6.8 miles away)
      301-570-8671
      Languages Spoken:
      English, Spanish
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Eduardo Castillo-Del is a Gastroenterologist in Olney, Maryland. Dr. Castillo-Del is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Trichohepatoenteric Syndrome, Diarrhea, Gastric Dysmotility, Endoscopy, and Gastrectomy. Dr. Castillo-Del is currently accepting new patients.

      Experienced in Collagenous Colitis

      Dr. Evelyn D. Jackson
      Internal Medicine
      Experienced in Collagenous Colitis

      Dr. Evelyn D. Jackson
      Internal Medicine
      3416 Olandwood Ct, Suite 200, 
      Olney, MD 
       (6.8 miles away)
      301-774-5600
      Experience:
      46+ years
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Evelyn Jackson is a primary care provider, practicing in Internal Medicine in Olney, Maryland. Dr. Jackson has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are High Cholesterol, Bronchitis, Attention Deficit Hyperactivity Disorder (ADHD), and Hypertension. Dr. Jackson is currently accepting new patients.

      Experienced in Collagenous Colitis

      Dr. Moustafa Ahmed
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Moustafa Ahmed
      Gastroenterology

      Digestive Disease Solutions LLC

      19801 Observation Dr, 
      Germantown, MD 
       (8.3 miles away)
      301-695-7000
      Languages Spoken:
      English
      See accepted insurances

      Moustafa Ahmed is a Gastroenterologist in Germantown, Maryland. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Diarrhea, Gastrectomy, and Colonoscopy.

      Experienced in Collagenous Colitis

      Dr. Amy G. Shah
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Amy G. Shah
      Gastroenterology

      Capital Digestive Care LLC

      5550 Friendship Blvd, T90, 
      Chevy Chase, MD 
       (9.0 miles away)
      240-737-0080
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Amy Shah is a Gastroenterologist in Chevy Chase, Maryland. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Ulcerative Colitis, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Shah is currently accepting new patients.

      Experienced in Collagenous Colitis

      Dr. Michael Schindler
      Gastroenterology
      Experienced in Collagenous Colitis

      Dr. Michael Schindler
      Gastroenterology

      Capital Digestive Care LLC

      20528 Boland Farm Rd, Suite 201, 
      Germantown, MD 
       (9.2 miles away)
      301-593-2002
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Michael Schindler is a Gastroenterologist in Germantown, Maryland. Dr. Schindler is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), and Gastric Dysmotility.

      Advanced in Collagenous Colitis

      Dr. Emil Valle
      Gastroenterology
      Advanced in Collagenous Colitis

      Dr. Emil Valle
      Gastroenterology

      Gastroenterology Associates Of Northern Virginia, LLC

      1939 Roland Clarke Pl, Suite 200, 
      Reston, VA 
       (14.0 miles away)
      703-766-2650
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Emil Valle is a Gastroenterologist in Reston, Virginia. Dr. Valle is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Ulcerative Colitis, Colitis, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

      Showing 1-20 of 39

      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 Rockville, MD?

      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 Rockville, MD?

      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 do I find the best Collagenous Colitis doctor near Rockville, MD?

      You can find a Collagenous Colitis doctor in any of the 10 largest U.S. cities by clicking below:

      Collagenous Colitis doctor near New York, NY
      Collagenous Colitis doctor near Los Angeles, CA
      Collagenous Colitis doctor near Chicago, IL
      Collagenous Colitis doctor near Houston, TX
      Collagenous Colitis doctor near Phoenix, AZ
      Collagenous Colitis doctor near Philadelphia, PA
      Collagenous Colitis doctor near Atlanta, GA
      Collagenous Colitis doctor near Boston, MA
      Collagenous Colitis doctor near Dallas, TX
      Collagenous Colitis doctor near San Jose, CA

      How does MediFind rank Collagenous Colitis doctors near Rockville, MD?

      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 Rockville, MD?

      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 Rockville, MD?

      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 Rockville, MD?

      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 Rockville, MD?

      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 

      Read more about our Content Policy. 

      More Collagenous Colitis Doctors by city