The 20 Best Gastrointestinal Fistula Doctors Near Me in powell, OH

Find the Top Gastrointestinal Fistula Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 68 doctor with experience in Gastrointestinal Fistula near powell, OH. Of these, 63 are Experienced and 5 are Advanced.

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68 providers found
    Experienced in Gastrointestinal Fistula
    Internal Medicine
    Experienced in Gastrointestinal Fistula
    Internal Medicine

    Opg Primary Care Powell Clairedan Dr

    70 Clairedan Dr, 
    Powell, OH 
     (0.7 miles away)
    Languages Spoken:
    English, Portuguese, Spanish
    Accepting New Patients

    Joshua Thomas is a primary care provider, practicing in Internal Medicine in Powell, Ohio. Dr. Thomas 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 Apoplexy, Sepsis, Epidural Abscess, Ureteroscopy, and Hip Replacement. Dr. Thomas is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    Internal Medicine
    Experienced in Gastrointestinal Fistula
    Internal Medicine

    Office

    6740 Avery Muirfield Dr Ste A, 
    Dublin, OH 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Conaway is a primary care provider, practicing in Internal Medicine in Dublin, Ohio. Dr. Conaway is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His clinical expertise encompasses Infective Endocarditis, Gastrointestinal Fistula, Peritonitis, and Secondary Peritonitis. Dr. Conaway is currently accepting new patients.

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

    Columbus Surgical Associates Inc.

    7450 Hospital Dr Ste 150, 
    Dublin, OH 
     (5.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Glatz is a General Surgeon practicing medicine in Dublin, Ohio. Dr. Glatz 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 Ogilvie Syndrome, Retroperitoneal Inflammation, Gallbladder Disease, Gastrostomy, and Hernia Surgery. Dr. Glatz is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required

    OhioHealth Dublin Methodist Hospital

    7500 Hospital Dr, 
    Dublin, OH 
     (6.2 miles away)
    Languages Spoken:
    English, Russian
    Accepting New Patients

    Boris Pomerants is a General Surgeon practicing medicine in Dublin, Ohio. Dr. Pomerants is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Gallbladder Disease, Hernia, Hernia Surgery, and Small Bowel Resection. Dr. Pomerants is currently accepting new patients.

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

    McConnell Heart Health Center

    3773 Olentangy River Rd, 
    Columbus, OH 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Sonnanstine-Iv is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Sonnanstine-Iv is rated as an Advanced 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 Obesity, Malabsorption, Obesity in Children, Gastrectomy, and Sleeve Gastrectomy. Dr. Sonnanstine-Iv is currently accepting new patients.

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

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus, OH 
     (9.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Benjamin Poulose is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Poulose is rated as an Advanced 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 Hernia, Choledocholithiasis, Umbilical Hernia, Hernia Surgery, and Gallbladder Removal. Dr. Poulose is currently accepting new patients.

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

    Ohio State East Hospital

    181 Taylor Ave, 
    Columbus, OH 
     (14.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Renton is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Renton is rated as an Advanced 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 Hernia, Hiatal Hernia, Pulmonary Fibrosis, Hernia Surgery, and Endoscopy. Dr. Renton is currently accepting new patients.

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

    Ohio State Outpatient Care Dublin

    6700 University Blvd, 
    Dublin, OH 
     (6.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Somashekar Krishna is a Gastroenterologist practicing medicine in Dublin, Ohio. Dr. Krishna is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hereditary Pancreatitis, Acute Pancreatitis, Pancreatic Pseudocyst, Endoscopy, and Pancreatectomy. Dr. Krishna is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    General Surgery
    Experienced in Gastrointestinal Fistula
    General Surgery
    Referral may be required
    455 Executive Campus Dr, 
    Westerville, OH 
     (6.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ihab Halaweish is a General Surgeon practicing medicine in Westerville, Ohio. Dr. Halaweish 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 Hirschsprung Disease, Bowel Incontinence, Total Intestinal Aganglionosis, Gastrostomy, and Endoscopy. Dr. Halaweish is board certified in American Board Of Surgery. Dr. Halaweish is currently accepting new patients.

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

    Mount Carmel St. Ann's

    500 S Cleveland Ave, 
    Westerville,, OH 
     (7.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Giammar is a Colorectal Surgeon practicing medicine in Westerville,, Ohio. Dr. Giammar 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 Retroperitoneal Inflammation, Gallbladder Disease, Ogilvie Syndrome, Hernia Surgery, and Colostomy. Dr. Giammar is currently accepting new patients.

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

    Mount Carmel St. Ann's

    500 S Cleveland Ave, 
    Westerville, OH 
     (7.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bryan Grischow is a General Surgeon practicing medicine in Westerville, Ohio. Dr. Grischow is rated as an Experienced 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 Gallbladder Disease, Hernia, Gallstones, Hernia Surgery, and Gastrostomy. Dr. Grischow is currently accepting new patients.

    Experienced in Gastrointestinal Fistula
    Internal Medicine
    Experienced in Gastrointestinal Fistula
    Internal Medicine

    Central Ohio Hospitalists Inc.

    3525 Olentangy River Rd Ste 4330, 
    Columbus, OH 
     (8.0 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Maulik Shah is a primary care provider, practicing in Internal Medicine in Columbus, Ohio. Dr. Shah 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 Osteomyelitis, Chronic Obstructive Pulmonary Disease (COPD), Infective Endocarditis, Endoscopy, and Gastrostomy. Dr. Shah is currently accepting new patients.

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

    Office

    3545 Olentangy River Rd Ste 525, 
    Columbus, OH 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Toscano is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Toscano 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 Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Gastrostomy. Dr. Toscano is currently accepting new patients.

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

    Office

    3545 Olentangy River Rd Ste 525, 
    Columbus, OH 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Leff is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Leff 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 Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Colostomy. Dr. Leff is currently accepting new patients.

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

    Office

    3545 Olentangy River Rd Ste 226, 
    Columbus, OH 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lance Shoemaker is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Shoemaker 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 Hernia, Ogilvie Syndrome, Familial Colorectal Cancer, Colostomy, and Hernia Surgery. Dr. Shoemaker is currently accepting new patients.

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

    Office

    3545 Olentangy River Rd Ste 525, 
    Columbus, OH 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Edward Dominguez is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Dominguez 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 Gallbladder Disease, Choledocholithiasis, Hernia, Gallbladder Removal, and Hernia Surgery. Dr. Dominguez is currently accepting new patients.

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

    OhioHealth Physician Group Surgical Oncology Endocrine Surgery And Cancer Surgery

    500 Thomas Ln Ste 2C, 
    Columbus, OH 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Patrick Salibi is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Salibi 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 Pyogenic Liver Abscess, Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatectomy, and Splenectomy. Dr. Salibi is currently accepting new patients.

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

    OhioHealth Outpatient Behavioral Health In Columbus

    3820 Olentangy River Rd, 
    Columbus, OH 
     (8.5 miles away)
    Languages Spoken:
    English, Hindi, Telugu, Urdu
    Accepting New Patients

    Raghuram Reddy is a Gastroenterologist practicing medicine in Columbus, Ohio. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Gallstones, Bile Duct Obstruction, Choledocholithiasis, Endoscopy, and Colonoscopy. Dr. Reddy is currently accepting new patients.

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

    Office

    3773 Olentangy River Rd, 
    Columbus, OH 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Thomas Robertson-Iv is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Robertson-Iv 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 Obesity, Obesity in Children, Chronic Erosive Gastritis, Gastrectomy, and Sleeve Gastrectomy. Dr. Robertson-Iv is currently accepting new patients.

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

    McConnell Heart Health Center

    3773 Olentangy River Rd, 
    Columbus, OH 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nirav Rana is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Rana 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 Obesity, Obesity in Children, Hiatal Hernia, Sleeve Gastrectomy, and Gastrectomy. Dr. Rana is currently accepting new patients.

    Showing 1-20 of 68

    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 powell, OH?

    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 powell, OH?

    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 powell, OH?

    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 powell, OH?

    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 powell, OH?

    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 powell, OH?

    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 powell, OH?

    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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