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    Last Updated: 10/30/2025

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    MediFind found 388 doctor with experience in Diarrhea near Seaford, NY. Of these, 343 are Experienced, 40 are Advanced and 2 are Distinguished.

    Location
    LocationClose
    388 providers found
      Advanced in Diarrhea
      Pediatrics
      Advanced in Diarrhea
      Pediatrics
      2245 Jackson Ave, 
      Seaford, NY 
       (0.1 miles away)
      Languages Spoken:
      English

      Adam Yaker is a Pediatrics provider in Seaford, New York. Dr. Yaker is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Respiratory Syncytial Virus (RSV) Infection, Croup, and Diarrhea.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      187 Veterans Blvd, 
      Massapequa, NY 
       (1.1 miles away)
      Languages Spoken:
      English

      Scott Tenner is a Gastroenterologist in Massapequa, New York. Dr. Tenner is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Irritable Bowel Syndrome (IBS), Campylobacter Infection, and Helicobacter Pylori Infection.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      2155 Wantagh Ave, 
      Wantagh, NY 
       (1.2 miles away)
      Languages Spoken:
      English

      Isadore Gutwein is a Gastroenterologist in Wantagh, New York. Dr. Gutwein is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Trichohepatoenteric Syndrome, Diarrhea, Gastrostomy, and Endoscopy.

      Learn about our expert tiers
      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology
      3019 Merrick Road, 
      Wantagh, NY 
       (1.4 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English, Hebrew
      Offers Telehealth

      Zachary Marwil is a Gastroenterologist in Wantagh, New York. Dr. Marwil has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy.

      Jeffrey S. Novak
      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology
      3019 Merrick Road, 
      Wantagh, NY 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Novak is a Gastroenterologist in Wantagh, New York. Dr. Novak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Barrett Esophagus, Turcot Syndrome, Colonoscopy, and Gastrectomy.

      Eric C. Last
      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine At Wantagh

      2857 Jerusalem Avenue, 
      Wantagh, NY 
       (1.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eric Last is a primary care provider, practicing in Internal Medicine in Wantagh, New York. Dr. Last is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Geri E. Digiovanna
      Experienced in Diarrhea
      Family Medicine | Internal Medicine
      Experienced in Diarrhea
      Family Medicine | Internal Medicine

      Northwell Health Physician Partners Internal Medicine At Seaford

      850 Hicksville Road, Suite 110, 
      Seaford, NY 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Geri Digiovanna is a primary care provider, practicing in Family Medicine and Internal Medicine in Seaford, New York. Dr. Digiovanna is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are High Cholesterol, Hypothyroidism, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Advanced in Diarrhea
      Advanced in Diarrhea
      27 West Merrick Road, 
      Freeport, NY 
       (5.0 miles away)
      Languages Spoken:
      English

      Francisco Martinez is a Pediatrics provider in Freeport, New York. Dr. Martinez is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Herpangina, Viral Gastroenteritis, and Diarrhea.

      Distinguished in Diarrhea
      Gastroenterology
      Distinguished in Diarrhea
      Gastroenterology

      Nassau Health Care Corporation

      2201 Hempstead Tpke, 
      East Meadow, NY 
       (5.4 miles away)
      Languages Spoken:
      English

      Paul Mustacchia is a Gastroenterologist in East Meadow, New York. Dr. Mustacchia is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Obesity, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

      Experienced in Diarrhea
      Experienced in Diarrhea
      2245 Jackson Ave, 
      Seaford, NY 
       (0.1 miles away)
      Languages Spoken:
      English

      Margaret Wren is a Pediatrics provider in Seaford, New York. Dr. Wren is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Respiratory Syncytial Virus (RSV) Infection, Obesity in Children, Croup, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).

      Experienced in Diarrhea
      Experienced in Diarrhea
      2245 Jackson Ave, 
      Seaford, NY 
       (0.1 miles away)
      Languages Spoken:
      English

      David Meckes is a Pediatrics provider in Seaford, New York. Dr. Meckes is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Respiratory Syncytial Virus (RSV) Infection, Obesity in Children, Croup, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).

      Experienced in Diarrhea
      Hospital Medicine
      Experienced in Diarrhea
      Hospital Medicine
      3921 Merrick Road, Suite 1, 
      Seaford, NY 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Elfenbein is a primary care provider, practicing in Hospital Medicine in Seaford, New York. Dr. Elfenbein is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Xanthoma, Familial Combined Hyperlipidemia, Cirrhosis, and High Cholesterol.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      187 Veterans Blvd, 
      Massapequa, NY 
       (1.1 miles away)
      Languages Spoken:
      English

      Sofia Novak is a Gastroenterologist in Massapequa, New York. Dr. Novak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Campylobacter Infection, Helicobacter Pylori Infection, Hemorrhoids, and Eosinophilic Colitis.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      187 Veterans Blvd, 
      Massapequa, NY 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Vipul Shah is a Gastroenterologist in Massapequa, New York. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Heartburn, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      187 Veterans Blvd, 
      Massapequa, NY 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Herbert Pasternak is a Gastroenterologist in Massapequa, New York. Dr. Pasternak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Barrett Esophagus, Viral Gastroenteritis, and Colitis.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      2155 Wantagh Ave, 
      Wantagh, NY 
       (1.2 miles away)
      Languages Spoken:
      English

      Jeremy Gutwein is a Gastroenterologist in Wantagh, New York. Dr. Gutwein is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tenesmus, Hemorrhoids, Bacterial Gastroenteritis, Irritable Bowel Syndrome (IBS), and Gastrostomy.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      2155 Wantagh Ave, 
      Wantagh, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jordan Rush is a Gastroenterologist in Wantagh, New York. Dr. Rush is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are DICER1 Syndrome, Barrett Esophagus, Gas Bloat Syndrome, and Gastroesophageal Reflux Disease (GERD).

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      2155 Wantagh Ave, 
      Wantagh, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jarred Marshak is a Gastroenterologist in Wantagh, New York. Dr. Marshak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastritis, Hiatal Hernia, Congenital Diaphragmatic Hernia, and Chronic Erosive Gastritis.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      2155 Wantagh Ave, 
      Wantagh, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Carly Barth is a Gastroenterologist in Wantagh, New York. Dr. Barth is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gas Bloat Syndrome, Gastritis, Hemorrhoids, and Hiatal Hernia.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Gastrointestinal Care Of Long Island PLLC

      2155 Wantagh Ave, 
      Wantagh, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Anthony Razzano is a Gastroenterologist in Wantagh, New York. Dr. Razzano is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Gastritis, Gas Bloat Syndrome, and Gastroesophageal Reflux Disease (GERD).

      Showing 1-20 of 388

      Last Updated: 10/30/2025

      What is the definition of Diarrhea?

      Diarrhea is when you pass loose or watery stool.

      When should I see a Diarrhea doctor near Seaford, 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 Diarrhea doctor near Seaford, 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 Diarrhea doctors near Seaford, 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 Diarrhea doctors near Seaford, 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 Diarrhea doctor near Seaford, 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 Diarrhea doctor search results page. 

      Why is it important to get a second opinion from a different Diarrhea 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 Diarrhea doctor near Seaford, 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 Diarrhea 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 Diarrhea 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 Diarrhea doctors near Seaford, NY?

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

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