The 20 Best Collagenous Colitis Doctors Near Me in valhalla, NY

Find the Top Collagenous Colitis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 26 doctor with experience in Collagenous Colitis near valhalla, NY. Of these, 24 are Experienced and 2 are Advanced.

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26 providers found
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required

    WPHPA Medical Specialists

    170 Maple Avenue, Suite 104, 
    White Plains, NY 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bryan Green is a Gastroenterologist practicing medicine in White Plains, New York. Dr. Green is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Familial Colorectal Cancer, Visceromegaly, Gastrectomy, and Colonoscopy. Dr. Green is board certified in American Board Of Internal Medicine. Dr. Green is currently accepting new patients.

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

    ColumbiaDoctors - Tarrytown

    155 White Plains Road, 
    Tarrytown, NY 
     (4.3 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Suzanne Lewis is a Gastroenterologist practicing medicine in Tarrytown, New York. Dr. Lewis 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 Celiac Disease, Lactose Intolerance, Collagenous Colitis, Gas Bloat Syndrome, and Endoscopy. Dr. Lewis is board certified in Internal Medicine and Gastroenterology. Dr. Lewis is currently accepting new patients.

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

    ColumbiaDoctors At NewYork-Presbyterian The One

    1111 Westchester Ave, 
    White Plains, NY 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Benjamin Lebwohl is a Gastroenterologist practicing medicine in White Plains, New York. Dr. Lebwohl is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Celiac Disease, Malabsorption, Diarrhea, Colonoscopy, and Endoscopy. Dr. Lebwohl is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required

    WMcHealth Physicians Advanced Gastroenterology, Valhalla

    100 Woods Rd, 
    Valhalla, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Edward Lebovics is a Gastroenterologist practicing medicine in Valhalla, New York. Dr. Lebovics 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 Hepatitis C, Hepatitis, Choledocholithiasis, Endoscopy, and Colonoscopy.

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

    Optum Medical Care PC

    90 S Bedford Rd, 
    Mount Kisco, NY 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Amelia Martinko is a primary care provider, practicing in Internal Medicine in Mount Kisco, New York. Dr. Martinko is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Lyme Disease, Hypertension, and Familial Hypertension. Dr. Martinko is currently accepting new patients.

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

    Northwell Health Physician Partners Cardiology & Medicine Specialties At Chappaqua Crossing

    480 Bedford Road, Building B, Suite B103, 
    Chappaqua, NY 
     (6.7 miles away)
    Languages Spoken:
    English, French
    Accepting New Patients

    Elie Abemayor is a Gastroenterologist practicing medicine in Chappaqua, New York. Dr. Abemayor is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Berdon Syndrome, Anal Fissure, Gastrectomy, and Endoscopy. Dr. Abemayor is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Abemayor is currently accepting new patients.

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

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Felice Zwas is a Gastroenterologist practicing medicine in Greenwich, Connecticut. Dr. Zwas is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Gastric Dysmotility, Crohn's Disease, Endoscopy, and Gastrectomy.

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

    Optum Gastroeneterology - Mount Kisco 110

    110 South Bedford Road, 
    Mount Kisco, NY 
     (8.9 miles away)
    Languages Spoken:
    English, Russian
    Accepting New Patients
    Offers Telehealth

    Julia Shor is a Gastroenterologist practicing medicine in Mount Kisco, New York. Dr. Shor is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Colitis, Viral Gastroenteritis, Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, and Liver Transplant. Dr. Shor is board certified in American Board Of Gastroenterology. Dr. Shor is currently accepting new patients.

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required
    110 South Bedford Road, 
    Mount Kisco, NY 
     (8.9 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Parantap Gupta is a Gastroenterologist practicing medicine in Mount Kisco, New York. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Bile Duct Stricture, Barrett Esophagus, Endoscopy, and Pancreatectomy. Dr. Gupta is currently accepting new patients.

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

    NewYork-Presbyterian Medical Group Westchester - Scarsdale Multispecialty

    700 White Plains Rd Ste 19, 
    Scarsdale, NY 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Julie Tobak is a Gastroenterologist practicing medicine in Scarsdale, New York. Dr. Tobak is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Gastric Dysmotility, Esophagitis, Chronic Erosive Gastritis, and Gastritis.

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

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alan Selkin is a Gastroenterologist practicing medicine in Greenwich, Connecticut. Dr. Selkin is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Diverticular Disease, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

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

    Connecticut GI: Greenwich

    15 Valley Dr, 
    Greenwich, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Antony is a Gastroenterologist practicing medicine in Greenwich, Connecticut. Dr. Antony is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Gas Bloat Syndrome, Heartburn, Endoscopy, and Gastrectomy. Dr. Antony is currently accepting new patients.

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

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Neal Schamberg is a Gastroenterologist practicing medicine in Greenwich, Connecticut. Dr. Schamberg is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Gastric Dysmotility, Ulcerative Colitis, Endoscopy, and Pancreatectomy.

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

    Center For Gastrointestinal Medicine Of Fairfield & Westchester P.C.

    500 W Putnam Ave Ste 100, 
    Greenwich, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Scott Kramer is a Gastroenterologist practicing medicine in Greenwich, Connecticut. Dr. Kramer is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

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

    Center For Gastrointestinal Medicine Of Fairfield & Westchester P.C.

    500 W Putnam Ave Ste 100, 
    Greenwich, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Neda Khaghan is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Khaghan is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Diverticular Disease, Ulcerative Colitis, Diarrhea, Endoscopy, and Gastrostomy.

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

    Optum Medical Care PC

    90 S Bedford Rd, 
    Mount Kisco, NY 
     (8.9 miles away)
    Languages Spoken:
    English

    Sang Lee is a Gastroenterologist practicing medicine in Mount Kisco, New York. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Pancreatectomy.

    Experienced in Collagenous Colitis
    Gastroenterology
    Experienced in Collagenous Colitis
    Gastroenterology
    Referral may be required
    110 South Bedford Road, 
    Mount Kisco, NY 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Oren Kahn is a Gastroenterologist practicing medicine in Mount Kisco, New York. Dr. Kahn is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Berdon Syndrome, Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, and Gastrectomy. Dr. Kahn is currently accepting new patients.

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

    Northwell Health Physician Partners Medicine And Surgical Specialties At Yorktown

    1940 Commerce Street, Suite 206, 
    Yorktown Heights, NY 
     (13.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anthony Sgouros is a Gastroenterologist practicing medicine in Yorktown Heights, New York. Dr. Sgouros is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Heartburn, Diverticular Disease, Celiac Disease, Endoscopy, and Colonoscopy. Dr. Sgouros is currently accepting new patients.

    Experienced in Collagenous Colitis
    Internal Medicine
    Experienced in Collagenous Colitis
    Internal Medicine
    2042 Albany Post Road, Suite 4 Croton On, 
    Hudson, NY 
     (11.5 miles away)
    Languages Spoken:
    English

    Hashmat Rajput is a primary care provider, practicing in Internal Medicine in Hudson, New York. Dr. Rajput 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 Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Anemia, and Lymphangitis.

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

    Stamford Health

    1 Hospital Plz, 
    Stamford, CT 
     (11.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Henry Beecher is a Gastroenterologist practicing medicine in Stamford, Connecticut. Dr. Beecher is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

    Showing 1-20 of 26

    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 valhalla, NY?

    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 valhalla, NY?

    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 valhalla, NY?

    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 valhalla, NY?

    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 valhalla, NY?

    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 valhalla, NY?

    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 valhalla, NY?

    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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