The 20 Best Collagenous Colitis Doctors Near Me in jackson, NJ

Find the Top Collagenous Colitis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 10 doctor with experience in Collagenous Colitis near jackson, NJ. Of these, 8 are Experienced and 2 are Advanced.

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10 providers found
    Advanced in Collagenous Colitis

    Dr. Laleh A. Merikhi
    Gastroenterology
    Advanced in Collagenous Colitis

    Dr. Laleh A. Merikhi
    Gastroenterology
    Referral may be required
    Before you request

    Allied Digestive Health, LLC

    1912 State Route 35, Suite 201, 
    Oakhurst, NJ 
     (14.5 miles away)
    732-389-5004
    Languages Spoken:
    English, Polish, Spanish
    See accepted insurances
    Accepting New Patients

    Laleh Merikhi is a Gastroenterologist practicing medicine in Oakhurst, New Jersey. Dr. Merikhi is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Hiatal Hernia, Collagenous Colitis, Congenital Diaphragmatic Hernia, Endoscopy, and Gastrectomy. Dr. Merikhi is board certified in American Board Of Internal Medicine. Dr. Merikhi is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Shannon M. Khulusi
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Shannon M. Khulusi
    Gastroenterology
    Referral may be required
    Before you request

    Allied Digestive Health, LLC

    1912 State Route 35, Suite 201, 
    Oakhurst, NJ 
     (14.5 miles away)
    732-389-5004
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Shannon Khulusi is a Gastroenterologist practicing medicine in Oakhurst, New Jersey. Dr. Khulusi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Diarrhea, Trichohepatoenteric Syndrome, and Gas Bloat Syndrome. Dr. Khulusi is board certified in American Academy Of Nurse Practitioners Certification Board and American Academy Of Nurse Practitioners. Dr. Khulusi is currently accepting new patients.

    Advanced in Collagenous Colitis

    Dr. Jill A. Collier
    Gastroenterology
    Advanced in Collagenous Colitis

    Dr. Jill A. Collier
    Gastroenterology
    Referral may be required

    Allied Digestive Health, LLC

    477 Lakehurst Road, 
    Toms River, NJ 
     (12.6 miles away)
    732-349-4422
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Jill Collier is a Gastroenterologist practicing medicine in Toms River, New Jersey. Dr. Collier is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Enlarged Liver, Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Collier is board certified in American Board Of Internal Medicine. Dr. Collier is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Collagenous Colitis

    Dr. Paul J. Demartino
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Paul J. Demartino
    Gastroenterology
    Referral may be required

    Amsurg Toms River Anesthesia LLC

    129 Route 37 W, 
    Toms River, NJ 
     (12.4 miles away)
    732-797-3960
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Paul Demartino is a Gastroenterologist practicing medicine in Toms River, New Jersey. Dr. Demartino is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 72 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastrectomy, and Colonoscopy. Dr. Demartino is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Leon M. Kogan
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Leon M. Kogan
    Gastroenterology
    Referral may be required

    HMH - Gastroenterology - Neptune

    1945 Route 33, Jersey Shore University Medical Center, 
    Neptune, NJ 
     (13.3 miles away)
    732-897-2770
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients

    Leon Kogan is a Gastroenterologist practicing medicine in Neptune, New Jersey. Dr. Kogan 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 Gastrointestinal Bleeding, Viral Gastroenteritis, Colitis, Gastrectomy, and Colonoscopy. Dr. Kogan is board certified in American Board Of Internal Medicine. Dr. Kogan is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Haroon M. Shahid
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Haroon M. Shahid
    Gastroenterology
    Referral may be required

    HMH Advanced And Therapeutic Endoscopy

    19 Davis Avenue, Floor 6, 
    Neptune, NJ 
     (13.3 miles away)
    732-897-2777
    Languages Spoken:
    English, Spanish, Urdu
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Haroon Shahid is a Gastroenterologist practicing medicine in Neptune, New Jersey. Dr. Shahid is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Esophageal Varices, Cholestasis, Endoscopy, and Gastric Bypass. Dr. Shahid is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Shahid is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Manish S. Saini
    Internal Medicine
    Experienced in Collagenous Colitis

    Dr. Manish S. Saini
    Internal Medicine

    Oscar T Ortiz MD, PC

    1163 Route 37 West, Suite B1, 
    Toms River, NJ 
     (13.4 miles away)
    732-341-7900
    Languages Spoken:
    English, Hindi, Marathi, Punjabi, Urdu
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Manish Saini is a primary care provider, practicing in Internal Medicine in Toms River, New Jersey. Dr. Saini 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 Empyema, Sinusitis, Allergic Rhinitis, and Nasal Flaring. Dr. Saini is board certified in American Board Of Internal Medicine. Dr. Saini is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Kalyani I. Gardilla
    Internal Medicine
    Experienced in Collagenous Colitis

    Dr. Kalyani I. Gardilla
    Internal Medicine

    Riverview Medical Associates

    4 Hartford Drive, Suite 1, 
    Tinton Falls, NJ 
     (14.3 miles away)
    732-741-3600
    Languages Spoken:
    English
    See accepted insurances

    Kalyani Gardilla is a primary care provider, practicing in Internal Medicine in Tinton Falls, New Jersey. Dr. Gardilla is rated as an Experienced 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 Bronchitis, Hypertension, Glucocorticoid-Remediable Aldosteronism, Ureteroscopy, and Pacemaker Implantation. Dr. Gardilla is board certified in American Board Of Internal Medicine.

    Experienced in Collagenous Colitis

    Dr. Thaddeus J. Grabowy
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Thaddeus J. Grabowy
    Gastroenterology
    Referral may be required

    Riverview Medical Associates

    4 Hartford Drive, Suite 1, 
    Tinton Falls, NJ 
     (14.3 miles away)
    732-741-3600
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Thaddeus Grabowy is a Gastroenterologist practicing medicine in Tinton Falls, New Jersey. Dr. Grabowy is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Diverticular Disease, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Grabowy is board certified in American Board Of Internal Medicine. Dr. Grabowy is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Sarah A. Morris
    Internal Medicine
    Experienced in Collagenous Colitis

    Dr. Sarah A. Morris
    Internal Medicine

    MDVIP - Eatontown, NJ

    2-12 Corbett Way, 
    Eatontown, NJ 
     (14.8 miles away)
    732-769-3227
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients

    Sarah Morris is a primary care provider, practicing in Internal Medicine in Eatontown, New Jersey. Dr. Morris is rated as an Experienced 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 Alcoholic Cirrhosis, Enlarged Liver, Hypertensive Heart Disease, and Tension Headache. Dr. Morris is currently accepting new patients.

    Showing 1-10 of 10

    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 jackson, NJ?

    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 jackson, NJ?

    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 jackson, NJ?

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

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    How does MediFind rank Collagenous Colitis doctors near jackson, NJ?

    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 jackson, NJ?

    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 jackson, NJ?

    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 jackson, NJ?

    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 jackson, NJ?

    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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