The 20 Best Gastrointestinal Fistula Doctors Near Me in Connecticut, US

Find the Top Gastrointestinal Fistula Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 114 doctor with experience in Gastrointestinal Fistula near Connecticut, US. Of these, 108 are Experienced and 6 are Advanced.

Location
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114 providers found
    Advanced in Gastrointestinal Fistula
    General Surgery
    Advanced in Gastrointestinal Fistula
    General Surgery

    Radiology And Biomedical Imaging-New Haven-Yale Physicians Building

    800 Howard Ave, 
    New Haven, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Vikram Reddy is a General Surgeon practicing medicine in New Haven, Connecticut. Dr. Reddy is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ileostomy, and Ureteroscopy.

    Advanced in Gastrointestinal Fistula
    Intensive Care Medicine
    Advanced in Gastrointestinal Fistula
    Intensive Care Medicine

    Radiology And Biomedical Imaging-New Haven-Yale Physicians Building

    800 Howard Ave, 
    New Haven, CT 
    Languages Spoken:
    English

    Kevin Schuster is an Intensive Care Medicine provider practicing medicine in New Haven, Connecticut. Dr. Schuster is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Retroperitoneal Inflammation, Gallbladder Disease, Appendectomy, and Gallbladder Removal.

    Advanced in Gastrointestinal Fistula
    Colorectal Surgery
    Advanced in Gastrointestinal Fistula
    Colorectal Surgery

    Hartford Healthcare Medical Group

    65 Memorial Rd Ste 500, 
    West Hartford, CT 
    Languages Spoken:
    English

    Christine Bartus is a Colorectal Surgeon practicing medicine in West Hartford, Connecticut. Dr. Bartus is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Colostomy, and Hernia Surgery.

    Learn about our expert tiers
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery

    Colon & Rectal Surgeons Of Greater Hartford LLC

    6 Northwestern Dr, Ste 305, 
    Bloomfield, CT 
    Experience:
    21+ years
    Languages Spoken:
    English
    Accepting New Patients

    Robert Lewis is a Colorectal Surgeon and a General Surgeon practicing medicine in Bloomfield, Connecticut. He has been practicing medicine for over 21 years. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Diverticular Disease, Familial Colorectal Cancer, Colostomy, and Hernia Surgery. Dr. Lewis is board certified in American Board Of Surgery , American Board Of Colon & Rectal Surgery , American Board Of General, Surgery , and American Board Of Colon And Rectal Surgery, Colon & Rectal Surgery. Dr. Lewis is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Trinity Health Of New England Medical Group - Surgery

    114 Woodland St, Cjri, 
    Hartford, CT 
    Experience:
    12+ years
    Languages Spoken:
    English
    Accepting New Patients

    Sarah Posillico is a General Surgeon practicing medicine in Hartford, Connecticut. She has been practicing medicine for over 12 years. Dr. Posillico is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Spinal Shock, Cholecystitis, Ogilvie Syndrome, Gallbladder Removal, and Colostomy. Dr. Posillico is board certified in American Board Of Surgery, Surgical Critical Care and American Board Of General, Surgery. Dr. Posillico is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery

    Colon & Rectal Surgeons Of Greater Hartford LLC

    6 Northwestern Dr, Ste 305, 
    Bloomfield, CT 
    Experience:
    15+ years
    Languages Spoken:
    English
    Accepting New Patients

    Andrew Raissis is a Colorectal Surgeon and a General Surgeon practicing medicine in Bloomfield, Connecticut. He has been practicing medicine for over 15 years. Dr. Raissis is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Proctitis, Ogilvie Syndrome, Bladder Reconstruction, and Colostomy. Dr. Raissis is board certified in American Board Of Colon & Rectal Surgery , American Board Of Colon And Rectal Surgery, Colon & Rectal Surgery , and American Board Of General, Surgery. Dr. Raissis is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    Experienced in Gastrointestinal Fistula

    Trinity Health Of New England Medical Group - Surgery

    114 Woodland St, Cjri, 
    Hartford, CT 
    Experience:
    27+ years
    Languages Spoken:
    English
    Accepting New Patients

    Stephanie Montgomery is a General Surgeon practicing medicine in Hartford, Connecticut. She has been practicing medicine for over 27 years. Dr. Montgomery is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Cholecystitis, Chronic Subdural Hematoma, Hernia Surgery, and Gastrostomy. Dr. Montgomery is board certified in American Board Of Surgery, Surgical Critical Care , American Board Of Surgery , and American Board Of General, Surgery. Dr. Montgomery is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Waterbury Hospital

    64 Robbins St, 
    Waterbury, CT 
    Languages Spoken:
    English

    Zhongqiu Zhang is a General Surgeon practicing medicine in Waterbury, Connecticut. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Anal Fissure, Colorectal Cancer, Familial Colorectal Cancer, Bladder Reconstruction, and Hemorrhoidectomy.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Stamford Health Medical Group Colon & Rectal Surgery

    29 Hospital Plz Ste 604, 
    Stamford, CT 
    Languages Spoken:
    English

    Shahzad Zafar is a Colorectal Surgeon practicing medicine in Stamford, Connecticut. Dr. Zafar is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Peptic Ulcer, Bladder Reconstruction, and Ileostomy.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Office

    30 Stevens St Ste E, 
    Norwalk, CT 
    Languages Spoken:
    English

    James Mcclane is a Colorectal Surgeon practicing medicine in Norwalk, Connecticut. Dr. Mcclane is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Rectal Prolapse, Ileostomy, and Hernia Surgery.

    Experienced in Gastrointestinal Fistula
    Intensive Care Medicine
    Experienced in Gastrointestinal Fistula
    Intensive Care Medicine

    Stamford Health Medical Group Surgery

    29 Hospital Plz Ste 603, 
    Stamford, CT 
    Languages Spoken:
    English

    William Symons is an Intensive Care Medicine provider practicing medicine in Stamford, Connecticut. Dr. Symons is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hernia, Cellulitis, Necrosis, Hernia Surgery, and Small Bowel Resection.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Hartford Healthcare Medical Group

    5 Dayton Rd Ste 201, 
    Waterford, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Amanda Ayers is a Colorectal Surgeon practicing medicine in Waterford, Connecticut. Dr. Ayers is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Encopresis, Bowel Incontinence, Proctitis, Colostomy, and Ureteroscopy.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Danbury Hospital Medical Arts Center (Dhmac)

    111 Osborne St, 
    Danbury, CT 
    Languages Spoken:
    English

    Stuart Bussell is a Colorectal Surgeon practicing medicine in Danbury, Connecticut. Dr. Bussell is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Rectal Prolapse, Colostomy, and Hernia Surgery.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Hartford Healthcare Medical Group

    85 Seymour St Ste 522, 
    Hartford, CT 
    Languages Spoken:
    English

    William Sardella is a Colorectal Surgeon practicing medicine in Hartford, Connecticut. Dr. Sardella is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Gastrointestinal Perforation, Colostomy, and Ileostomy.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Colon And Rectal Surgeons Of Greater Hartford LLC

    6 Northwestern Dr Ste 305, 
    Bloomfield, CT 
    Experience:
    17+ years
    Languages Spoken:
    English

    Daniel Mullins is a Colorectal Surgeon practicing medicine in Bloomfield, Connecticut. He has been practicing medicine for over 17 years. Dr. Mullins is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Proctitis, Hemorrhoids, Ogilvie Syndrome, Ureteroscopy, and Hernia Surgery.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Office

    111 Osborne St Ste 111, 
    Danbury, CT 
    Languages Spoken:
    English

    Marc Casasanta is a General Surgeon practicing medicine in Danbury, Connecticut. Dr. Casasanta is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Anal Fissure, Retroperitoneal Inflammation, Hernia Surgery, and Bladder Reconstruction.

    Experienced in Gastrointestinal Fistula
    Intensive Care Medicine
    Experienced in Gastrointestinal Fistula
    Intensive Care Medicine

    Trinity Health Of New England Medical Group-Gen And Laparoscopic Surgery

    1000 Asylum Ave Ste 4302, 
    Hartford, CT 
    Languages Spoken:
    English

    Manuel Moutinho is an Intensive Care Medicine provider practicing medicine in Hartford, Connecticut. Dr. Moutinho is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Cholecystitis, Spinal Shock, Gastrostomy, and Hernia Surgery.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery

    Hartford Healthcare Medical Group

    330 Washington St Ste 430, 
    Norwich, CT 
    Languages Spoken:
    English

    Sergio Casillas is a General Surgeon practicing medicine in Norwich, Connecticut. Dr. Casillas is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hernia, Familial Colorectal Cancer, Colorectal Cancer, Hernia Surgery, and Colostomy.

    Experienced in Gastrointestinal Fistula
    Intensive Care Medicine
    Experienced in Gastrointestinal Fistula
    Intensive Care Medicine

    Bridgeport Hospital

    267 Grant St, 
    Bridgeport, CT 
    Languages Spoken:
    English

    Luis Suarez is an Intensive Care Medicine provider practicing medicine in Bridgeport, Connecticut. Dr. Suarez is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Chronic Subdural Hematoma, Subdural Hematoma, Delirium, Gastrostomy, and Colostomy.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery

    Center For Orthopaedics A Division Of Connecticut Orthopaedic Speciali

    2200 Whitney Ave Ste 170, 
    Hamden, CT 
    Languages Spoken:
    English

    John Aversa is a Colorectal Surgeon practicing medicine in Hamden, Connecticut. Dr. Aversa is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Hemorrhoids, Hernia Surgery, and Ureteroscopy.

    Showing 1-20 of 114

    Last Updated: 04/28/2026

    What is the definition of Gastrointestinal Fistula?

    A gastrointestinal fistula is an abnormal opening in the stomach or intestines that allows the contents to leak to another part of the body.

    • Leaks that go through to a part of the intestines are called entero-enteral fistulas.
    • Leaks that go through to the skin are called enterocutaneous fistulas.
    • Other organs can be involved, such as the bladder, vagina, anus, and colon.

    When should I see a Gastrointestinal Fistula doctor in Connecticut, US?

    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 Gastrointestinal Fistula doctor in Connecticut, US?

    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 Gastrointestinal Fistula doctors in Connecticut, US?

    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 Gastrointestinal Fistula doctors in Connecticut, US?

    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 Gastrointestinal Fistula doctor in Connecticut, US?

    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 Gastrointestinal Fistula doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Fistula 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 Gastrointestinal Fistula doctor in Connecticut, US?

    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 Gastrointestinal Fistula 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 Gastrointestinal Fistula 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 Gastrointestinal Fistula doctors in Connecticut, US?

    Look for the filter feature on the left side of the Gastrointestinal Fistula 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 Gastrointestinal Fistula doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastrointestinal Fistula 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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