The 20 Best Collagenous Colitis Doctors Near Me in Naples, FL

Find the Top Collagenous Colitis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 13 doctor with experience in Collagenous Colitis near Naples, FL. Of these, 13 are Experienced.

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13 providers found
    Experienced in Collagenous Colitis

    Dr. Gustavo D. Rivera
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Gustavo D. Rivera
    Gastroenterology
    Referral may be required

    Gastroenterology Group Of Naples-Naples

    1064 Goodlette Rd, 
    Naples, FL 
     (1.6 miles away)
    239-649-1186
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Gustavo Rivera is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Rivera is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Colitis, Chronic Erosive Gastritis, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Rivera is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Rafael A. Urbina
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Rafael A. Urbina
    Gastroenterology
    Referral may be required

    Gastroenterology Group Of Naples - Naples

    1064 Goodlette Rd, 
    Naples, FL 
     (1.6 miles away)
    239-649-1186
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Rafael Urbina is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Urbina is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Heartburn, Gastrectomy, and Colonoscopy. Dr. Urbina is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Sandra M. Jara
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Sandra M. Jara
    Gastroenterology
    Referral may be required

    Gastroenterology Group Of Naples-Naples

    1064 Goodlette Rd, 
    Naples, FL 
     (1.6 miles away)
    239-649-1186
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Sandra Jara is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Jara is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Gastric Dysmotility, Gastrectomy, and Colonoscopy. Dr. Jara is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Collagenous Colitis

    Dr. Guy R. Winzenried
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Guy R. Winzenried
    Gastroenterology
    Referral may be required

    Office

    2425 Tamiami Trl N Ste 210, 
    Naples, FL 
     (3.8 miles away)
    239-228-6283
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Guy Winzenried is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Winzenried 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 Juvenile Polyposis Syndrome, Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Winzenried is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Robert M. Haddad
    Internal Medicine
    Experienced in Collagenous Colitis

    Dr. Robert M. Haddad
    Internal Medicine

    Haddad Internal Medicine

    3201 Tamiami Trl N Ste 139, 
    Naples, FL 
     (3.8 miles away)
    239-446-7038
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Robert Haddad is a primary care provider, practicing in Internal Medicine in Naples, Florida. Dr. Haddad is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Tracheitis, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Haddad is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Maged M. Bakr
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Maged M. Bakr
    Gastroenterology
    Referral may be required

    Nch Medical Group Gastroenterology-Eagleview

    2450 Goodlette Rd # N Ste 102, 
    Naples, FL 
     (4.0 miles away)
    239-624-5000
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Maged Bakr is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Bakr 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 Enlarged Liver, Alcoholic Cirrhosis, Lower Esophageal Ring, Endoscopy, and Gastrectomy. Dr. Bakr is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Shardul A. Nanavati
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Shardul A. Nanavati
    Gastroenterology
    Referral may be required

    Aln Anesthesia P.A.

    3439 Pine Ridge Rd, 
    Naples, FL 
     (5.9 miles away)
    239-593-9599
    Languages Spoken:
    English, Hindi, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Shardul Nanavati is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Nanavati is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Chronic Erosive Gastritis, Juvenile Polyposis Syndrome, Gastrectomy, and Colonoscopy. Dr. Nanavati is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Shiraz A. Khaiser
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Shiraz A. Khaiser
    Gastroenterology
    Referral may be required

    Physicians Regional-Pine Ridge

    6101 Pine Ridge Rd, 
    Naples, FL 
     (6.5 miles away)
    239-348-4221
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Shiraz Khaiser is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Khaiser is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Hemorrhagic Proctocolitis, Crohn's Disease, Ulcerative Colitis, Diverticular Disease, and Endoscopy. Dr. Khaiser is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Mazen J. Albeldawi
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Mazen J. Albeldawi
    Gastroenterology
    Referral may be required

    NCHMD Inc

    1285 Creekside Blvd E Unit 102, 
    Naples, FL 
     (7.3 miles away)
    239-624-8070
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Mazen Albeldawi is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Albeldawi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Albeldawi is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Steven A. Meckstroth
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Steven A. Meckstroth
    Gastroenterology
    Referral may be required

    Beacon Health LLC

    1656 Medical Blvd Ste 301, 
    Naples, FL 
     (9.4 miles away)
    239-593-6201
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Steven Meckstroth is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Meckstroth is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 65 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Familial Adenomatous Polyposis, Colitis, Gastrectomy, and Colonoscopy. Dr. Meckstroth is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Alexandra R. Grace
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Alexandra R. Grace
    Gastroenterology
    Referral may be required

    Beacon Health LLC

    1656 Medical Blvd Ste 301, 
    Naples, FL 
     (9.4 miles away)
    239-593-6201
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Alexandra Grace is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Grace is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 61 other conditions, according to our data. Her clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Endoscopy. Dr. Grace is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Rajeev Prabakaran
    Gastroenterology
    Experienced in Collagenous Colitis

    Dr. Rajeev Prabakaran
    Gastroenterology
    Referral may be required

    Nch Medical Group Gastroenterology-Bonita Beach

    3302 Bonita Beach Rd Ste 170, 
    Bonita Springs, FL 
     (14.9 miles away)
    239-624-4443
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Rajeev Prabakaran is a Gastroenterologist practicing medicine in Bonita Springs, Florida. Dr. Prabakaran is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Tenesmus, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Prabakaran is currently accepting new patients.

    Experienced in Collagenous Colitis

    Dr. Sandraliz Solano
    Internal Medicine
    Experienced in Collagenous Colitis

    Dr. Sandraliz Solano
    Internal Medicine

    Sypert Institute PA

    26800 S Tamiami Trl Ste 340, 
    Bonita Springs, FL 
     (14.9 miles away)
    239-495-4490
    Experience:
    17+ years
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Sandraliz Solano is a primary care provider, practicing in Internal Medicine in Bonita Springs, Florida. She has been practicing medicine for over 17 years. Dr. Solano is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her clinical expertise encompasses Hypothyroidism, Yellow Nail Syndrome, Multiple Carboxylase Deficiency, and Folate Deficiency. Dr. Solano is currently accepting new patients.

    Showing 1-13 of 13

    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 Naples, FL?

    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 Naples, FL?

    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 Naples, FL?

    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 Naples, FL?

    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 Naples, FL?

    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 Naples, FL?

    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 Naples, FL?

    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 Naples, FL?

    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. 

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