The 20 Best Gastroparesis Doctors Near Me in Wading River, NY

Find the Top Gastroparesis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 25 doctor with experience in Gastroparesis near Wading River, NY. Of these, 24 are Experienced and 1 are Advanced.

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25 providers found
    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Long Island Digestive Disease Consultants Gastroenterology At Wading River

    271 Route 25A, Suite 1, 
    Wading River, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eugene Coman is a Gastroenterologist practicing medicine in Wading River, New York. Dr. Coman is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy. Dr. Coman is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Coman is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Long Island Digestive Disease Consultants Gastroenterology At Wading River

    271 Route 25A, Suite 1, 
    Wading River, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Howard Keschner is a Gastroenterologist practicing medicine in Wading River, New York. Dr. Keschner is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Hemorrhoids, Gastritis, Gastrectomy, and Colonoscopy. Dr. Keschner is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Long Island Digestive Disease Consultants Gastroenterology At Wading River

    271 Route 25A, Suite 1, 
    Wading River, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gary Bernstein is a Gastroenterologist practicing medicine in Wading River, New York. Dr. Bernstein is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Bernstein is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Bernstein is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Long Island Digestive Disease Consultants Gastroenterology At Wading River

    271 Route 25A, Suite 1, 
    Wading River, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Seth Persky is a Gastroenterologist practicing medicine in Wading River, New York. Dr. Persky is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Hemorrhoids, Diarrhea, Colonoscopy, and Gastrectomy. Dr. Persky is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Long Island Digestive Disease Consultants Gastroenterology At Wading River

    271 Route 25A, Suite 1, 
    Wading River, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Baranowski is a Gastroenterologist practicing medicine in Wading River, New York. Dr. Baranowski is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy. Dr. Baranowski is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Baranowski is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Long Island Digestive Disease Consultants Gastroenterology At Wading River

    271 Route 25A, Suite 1, 
    Wading River, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    William Cohn is a Gastroenterologist practicing medicine in Wading River, New York. Dr. Cohn is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Irritable Bowel Syndrome (IBS), Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Cohn is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Peconic Bay Medical Group At Manorville, Building D1

    496 County Road 111, Building D1, 
    Manorville, NY 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sara Cerrone is a Gastroenterologist practicing medicine in Manorville, New York. Dr. Cerrone is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Angiodysplasia of the Colon, Gastritis, Endoscopy, and Gastrectomy. Dr. Cerrone is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Cerrone is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required
    287 Wading River Road, 
    Manorville, NY 
     (8.9 miles away)
    Languages Spoken:
    English, Hebrew
    Accepting New Patients
    Offers Telehealth

    Mark Coronel is a Gastroenterologist practicing medicine in Manorville, New York. Dr. Coronel is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Gastritis, Tenesmus, Indigestion, Gastrostomy, and Endoscopy. Dr. Coronel is currently accepting new patients.

    Advanced in Gastroparesis
    Gastroenterology
    Advanced in Gastroparesis
    Gastroenterology
    Referral may be required

    Office

    3 Technology Dr, 
    East Setauket, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lionel D'souza is a Gastroenterologist practicing medicine in East Setauket, New York. Dr. D'souza is rated as an Advanced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Achalasia, Bile Duct Obstruction, Gallstones, Endoscopy, and Pancreatectomy.

    Experienced in Gastroparesis
    Family Medicine
    Experienced in Gastroparesis
    Family Medicine

    Mather Primary Care At East Setauket

    3 Technology Drive, Suite 100, 
    East Setauket, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kristen O'brien is a primary care provider, practicing in Family Medicine in East Setauket, New York. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Infant Hyperglycemia, and Vitamin B12 Deficiency Anemia. Dr. O'brien is board certified in American Board Of Family Medicine.

    Experienced in Gastroparesis
    Family Medicine
    Experienced in Gastroparesis
    Family Medicine

    Office

    185 Old Country Rd Ste 2, 
    Riverhead, NY 
     (10.0 miles away)
    Languages Spoken:
    English

    Kaushik Manthani is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Manthani is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Necrotizing Enterocolitis, Sepsis, End-Stage Renal Disease (ESRD), Gastrostomy, and Pacemaker Implantation.

    Experienced in Gastroparesis
    Experienced in Gastroparesis

    Peconic Bay Medical Center

    1 Heroes Way, 
    Riverhead, NY 
     (10.5 miles away)
    Languages Spoken:
    English

    Marie-jose Dorval-Dorcely is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Dorval-Dorcely is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. She is also highly rated in 38 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Acute Kidney Failure, Lung Metastases, Gastrostomy, and Ureteroscopy.

    Experienced in Gastroparesis
    Internal Medicine
    Experienced in Gastroparesis
    Internal Medicine
    75 North Country Road, 
    Port Jefferson, NY 
     (11.1 miles away)
    Languages Spoken:
    English

    Yevhen Reznyk is a primary care provider, practicing in Internal Medicine in Port Jefferson, New York. Dr. Reznyk is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Necrosis, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Gastrostomy, and Colonoscopy.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    St. Charles Hospital

    200 Belle Terre Rd, 
    Port Jefferson, NY 
     (11.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Christopher Tomaino is a Gastroenterologist practicing medicine in Port Jefferson, New York. He has been practicing medicine for over 17 years. Dr. Tomaino is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Obesity, Endoscopy, and Colonoscopy.

    Experienced in Gastroparesis
    Family Medicine
    Experienced in Gastroparesis
    Family Medicine

    Internal Medicine Associates PC

    243 Boyle Rd, 
    Selden, NY 
     (11.9 miles away)
    Languages Spoken:
    English

    Melanie Frank is a primary care provider, practicing in Family Medicine in Selden, New York. Dr. Frank is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Leukemia, and Hypertension.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required
    10 Riverhead Road, 
    Westhampton Beach, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rahul Bajaj is a Gastroenterologist practicing medicine in Westhampton Beach, New York. Dr. Bajaj is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Hepatitis C, Hepatitis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy. Dr. Bajaj is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required
    10 Riverhead Road, 
    Westhampton Beach, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joel Chandy is a Gastroenterologist practicing medicine in Westhampton Beach, New York. Dr. Chandy is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastritis, Gastroesophageal Reflux Disease (GERD), Tenesmus, Chronic Erosive Gastritis, and Gastrectomy. Dr. Chandy is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Chandy is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required
    10 Riverhead Road, 
    Westhampton Beach, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ravi Singh is a Gastroenterologist practicing medicine in Westhampton Beach, New York. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Non-Alcoholic Fatty Liver Disease, Visceromegaly, Gastrectomy, and Colonoscopy. Dr. Singh is currently accepting new patients.

    Experienced in Gastroparesis
    Gastroenterology
    Experienced in Gastroparesis
    Gastroenterology
    Referral may be required

    Digestive Disease Care PC

    235 N Belle Mead Ave, 
    East Setauket, NY 
     (13.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Blank is a Gastroenterologist practicing medicine in East Setauket, New York. Dr. Blank is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastritis, Helicobacter Pylori Infection, Endoscopy, and Gastrostomy.

    Experienced in Gastroparesis
    Internal Medicine
    Experienced in Gastroparesis
    Internal Medicine

    Stony Brook Internists Ufpc

    205 N Belle Mead Ave, 
    East Setauket, NY 
     (13.3 miles away)
    Languages Spoken:
    English

    David Goodrich is a primary care provider, practicing in Internal Medicine in East Setauket, New York. Dr. Goodrich is rated as an Experienced provider by MediFind in the treatment of Gastroparesis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Idiopathic Dilatation of the Pulmonary Artery.

    Showing 1-20 of 25

    Last Updated: 09/26/2026

    What is the definition of Gastroparesis?

    Gastroparesis is a condition that reduces the ability of the stomach to empty its solid contents. It does not involve a blockage (obstruction) of the outlet of the stomach.

    When should I see a Gastroparesis doctor near Wading River, 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 Gastroparesis doctor near Wading River, 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 Gastroparesis doctors near Wading River, 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 Gastroparesis doctors near Wading River, 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 Gastroparesis doctor near Wading River, 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 Gastroparesis doctor search results page. 

    Why is it important to get a second opinion from a different Gastroparesis 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 Gastroparesis doctor near Wading River, 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 Gastroparesis 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 Gastroparesis 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 Gastroparesis doctors near Wading River, NY?

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

    Look for the filter feature on the left-side of the Gastroparesis 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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