The 20 Best Gastrointestinal Fistula Doctors Near Me in valhalla, NY

Find the Top Gastrointestinal Fistula Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 25 doctor with experience in Gastrointestinal Fistula near valhalla, NY. Of these, 22 are Experienced and 3 are Advanced.

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25 providers found
    Experienced in Gastrointestinal Fistula
    Bariatric Medicine | General Surgery
    Experienced in Gastrointestinal Fistula
    Bariatric Medicine | General Surgery
    Referral may be required

    Northwell Health Physician Partners Surgical Specialties At Phelps, 777 North Broadway

    777 North Broadway, Suite 204, 
    Sleepy Hollow, NY 
     (3.6 miles away)
    Languages Spoken:
    English, Portuguese, Spanish
    Accepting New Patients
    Offers Telehealth

    Julio Teixeira is a Bariatric Medicine specialist and a General Surgeon practicing medicine in Sleepy Hollow, New York. Dr. Teixeira 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 Obesity, Gastrointestinal Fistula, Hernia, Gastric Bypass, and Gastrectomy. Dr. Teixeira is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Rothman Orthopaedics Of New York PLLC

    200 White Plains Rd Fl 4, 
    Tarrytown, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Kluger is a General Surgeon practicing medicine in Tarrytown, New York. Dr. Kluger is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Pancreatectomy, and Hepato-Pancreato-Biliary Surgery.

    Advanced in Gastrointestinal Fistula
    Colorectal Surgery
    Advanced in Gastrointestinal Fistula
    Colorectal Surgery
    Referral may be required

    ColumbiaDoctors At NewYork-Presbyterian The One

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

    Marco Bertucci-Zoccali is a Colorectal Surgeon practicing medicine in White Plains, New York. Dr. Bertucci-Zoccali is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Rectal Prolapse, Gastrointestinal Fistula, Levator Syndrome, Ileostomy, and Endoscopy. Dr. Bertucci-Zoccali is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Gastrointestinal Fistula
    Advanced Heart Failure and Transplant Cardiology
    Experienced in Gastrointestinal Fistula
    Advanced Heart Failure and Transplant Cardiology
    Referral may be required

    WMcHealth Physicians Cardiothoracic Surgery, Valhalla

    100 Woods Rd Fl 1, 
    Valhalla, NY 
     (0.9 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Junichi Shimamura is an Advanced Heart Failure and Transplant Cardiologist practicing medicine in Valhalla, New York. He has been practicing medicine for over 18 years. Dr. Shimamura 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 Thoracic Aortic Aneurysm, Aortic Dissection, Endocarditis, Heart Transplant, and Embolectomy.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Referral may be required
    100 Woods Rd, 
    Valhalla, NY 
     (1.7 miles away)
    Languages Spoken:
    English

    Mahir Gachabayov is a Colorectal Surgeon practicing medicine in Valhalla, New York. Dr. Gachabayov is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Hemorrhoids, Colorectal Cancer, Ileostomy, and Colostomy.

    Experienced in Gastrointestinal Fistula
    Experienced in Gastrointestinal Fistula
    Referral may be required

    Westchester County Health Care Corporation

    100 Woods Rd, 
    Valhalla, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anthony Policastro is a General Surgeon practicing medicine in Valhalla, New York. Dr. Policastro is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His clinical expertise encompasses Subarachnoid Hemorrhage, Secondary Peritonitis, Peritonitis, Gastrostomy, and Hernia Surgery. Dr. Policastro is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Westchester County Health Care Corporation

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

    Atbin Doroodchi is a General Surgeon practicing medicine in Valhalla, New York. Dr. Doroodchi is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His clinical expertise encompasses Ganglioneuroblastoma, Gastrointestinal Fistula, and Colostomy.

    Experienced in Gastrointestinal Fistula
    Gastroenterology
    Experienced in Gastrointestinal Fistula
    Gastroenterology
    Referral may be required

    Mid-Westchester Anesthesia Services P.C.

    777 N Broadway Ste 305, 
    Sleepy Hollow, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Stein is a Gastroenterologist practicing medicine in Sleepy Hollow, New York. Dr. Stein 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, Childhood Pancreatitis, Acute Pancreatitis, Endoscopy, and Gastrectomy.

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

    Joseph Riad is a Colorectal Surgeon practicing medicine in White Plains, New York. Dr. Riad is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His clinical expertise encompasses Familial Colorectal Cancer, Ogilvie Syndrome, Colorectal Cancer, Bladder Reconstruction, and Hernia Surgery. Dr. Riad is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    St. Johns Riverside Hospital Dobbs Ferry

    128 Ashford Avenue, 
    Dobbs Ferry, NY 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Vazzana is a General Surgeon practicing medicine in Dobbs Ferry, New York. Dr. Vazzana is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Gallbladder Disease, Gallstones, Sleeve Gastrectomy, and Hernia Surgery. Dr. Vazzana is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery | General Surgery
    Referral may be required

    Northwell Health Physician Partners Surgical Specialties At Chappaqua Crossing

    480 Bedford Road, Building D, Suite D101, 
    Chappaqua, NY 
     (6.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alexis Grucela is a Colorectal Surgeon and a General Surgeon practicing medicine in Chappaqua, New York. Dr. Grucela 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 Hemorrhoids, Proctitis, Bowel Incontinence, Hernia Surgery, and Ureteroscopy. Dr. Grucela is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. Grucela is currently accepting new patients.

    Advanced in Gastrointestinal Fistula
    Family Medicine
    Advanced in Gastrointestinal Fistula
    Family Medicine

    The Nathaniel Witherell

    70 Parsonage Rd, 
    Greenwich, CT 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Francis Walsh is a primary care provider, practicing in Family Medicine in Greenwich, Connecticut. Dr. Walsh is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Urinary Tract Infection in Children, Arthritis, Memory Loss, and Glossitis. Dr. Walsh is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Experienced in Gastrointestinal Fistula
    Colorectal Surgery
    Referral may be required

    ColumbiaDoctors - 1 Pondfield Road

    1 Pondfield Road, 
    Bronxville, NY 
     (9.7 miles away)
    Languages Spoken:
    English, Italian
    Accepting New Patients
    Offers Telehealth

    Beatrice Dionigi is a Colorectal Surgeon practicing medicine in Bronxville, New York. Dr. Dionigi is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Bowel Incontinence, Hemorrhoids, Ileostomy, and Colostomy. Dr. Dionigi is board certified in Surgery and Colon And Rectal Surgery. Dr. Dionigi is currently accepting new patients.

    Advanced in Gastrointestinal Fistula
    General Surgery
    Advanced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    ColumbiaDoctors - 1 Pondfield Road

    1 Pondfield Rd, 
    Bronxville,, NY 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cary Aarons is a General Surgeon practicing medicine in Bronxville,, New York. Dr. Aarons is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Anal Cancer, Squamous Cell Carcinoma of the Anal Canal (SCAC), Colostomy, and Hernia Surgery. Dr. Aarons is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Cigna Healthcare

    134 Hillair Cir, 
    White Plains, NY 
     (5.5 miles away)
    Languages Spoken:
    English

    David Finley is a General Surgeon practicing medicine in White Plains, New York. Dr. Finley is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Tracheoesophageal Fistula and Gastrointestinal Fistula.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Northern Westchester Hospital Association

    480 Bedford Rd, 
    Chappaqua, NY 
     (7.3 miles away)
    Languages Spoken:
    English

    Bruce Molinelli is a General Surgeon practicing medicine in Chappaqua, New York. Dr. Molinelli is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Retroperitoneal Inflammation, Hernia, Hernia Surgery, and Bladder Reconstruction.

    Experienced in Gastrointestinal Fistula
    Gastroenterology
    Experienced in Gastrointestinal Fistula
    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 Gastrointestinal Fistula. 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 Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Greenwich Hospital

    5 Perryridge Rd, 
    Greenwich, CT 
     (8.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Harry Zemon is a General Surgeon practicing medicine in Greenwich, Connecticut. Dr. Zemon is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hernia, Cellulitis, Gallbladder Disease, Gallbladder Removal, and Hernia Surgery.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Montefiore Mount Vernon Hospital

    12 North 7th Avenue, 
    Mount Vernon, NY 
     (11.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Aaron Roth is a General Surgeon practicing medicine in Mount Vernon, New York. Dr. Roth 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 Pilonidal Sinus Disease, Peptic Ulcer, Necrosis, Hernia Surgery, and Small Bowel Resection. Dr. Roth is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    Montefiore Wakefield Campus

    600 East 233rd Street, 
    New York, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Iyare Esemuede is a General Surgeon practicing medicine in New York, New York. Dr. Esemuede is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Retroperitoneal Inflammation, Pilonidal Sinus Disease, Diverticular Disease, Hemorrhoidectomy, and Colostomy. Dr. Esemuede is currently accepting new patients.

    Showing 1-20 of 25

    Last Updated: 09/26/2026

    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 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 Gastrointestinal Fistula 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 Gastrointestinal Fistula 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 Gastrointestinal Fistula 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 Gastrointestinal Fistula 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 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 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 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 near valhalla, NY?

    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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