The 20 Best Diarrhea Doctors Near Me in Seaford, NY

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 393 doctor with experience in Diarrhea near Seaford, NY. Of these, 350 are Experienced, 39 are Advanced and 1 are Distinguished.

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393 providers found
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    3019 Merrick Road, 
    Wantagh, NY 
     (1.4 miles away)
    Languages Spoken:
    English, Hebrew
    Offers Telehealth

    Zachary Marwil is a Gastroenterologist practicing medicine in Wantagh, New York. Dr. Marwil is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Marwil is board certified in American Board Of Internal Medicine/Gastroenterology.

    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 practicing medicine in Wantagh, New York. Dr. Novak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Barrett Esophagus, Turcot Syndrome, Colonoscopy, and Gastrectomy. Dr. Novak is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology.

    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. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Xanthoma, Familial Combined Hyperlipidemia, Cirrhosis, and High Cholesterol.

    Learn about our expert tiers
    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
    Offers Telehealth

    Mordecai Dicker is a Gastroenterologist practicing medicine in Massapequa, New York. Dr. Dicker is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Gastritis, Gastrointestinal Bleeding, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Hospital Medicine | Internal Medicine
    Experienced in Diarrhea
    Hospital Medicine | Internal Medicine
    119 New York Avenue, 
    Massapequa, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Mauro Gasparini is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Massapequa, New York. Dr. Gasparini is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Childhood Iron Deficiency Anemia, and Percutaneous Coronary Intervention (PCI).

    Experienced in Diarrhea
    Hospital Medicine
    Experienced in Diarrhea
    Hospital Medicine
    3375 Park Avenue, Suite 2003, 
    Wantagh, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jenifer Kramer is a primary care provider, practicing in Hospital Medicine in Wantagh, New York. Dr. Kramer is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Upper Tract Urothelial Carcinoma (UTUC), High Cholesterol, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    850 Hicksville Road, Suite 100, 
    Seaford, NY 
     (2.8 miles away)
    Languages Spoken:
    English

    Adam Beckerman is a Gastroenterologist practicing medicine in Seaford, New York. Dr. Beckerman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastric Dysmotility, and Gardner Syndrome.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    131 Merrick Road, 
    Merrick, NY 
     (3.5 miles away)
    Languages Spoken:
    English

    Daniel Mausner is a Gastroenterologist practicing medicine in Merrick, New York. Dr. Mausner is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Gastric Dysmotility, and Barrett Esophagus.

    Experienced in Diarrhea
    Gastroenterology | Internal Medicine
    Experienced in Diarrhea
    Gastroenterology | Internal Medicine
    1703 Merrick Avenue, 
    Merrick, NY 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Neelam Gupta is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Merrick, New York. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Esophagitis, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    4045 Hempstead Turnpike, Floor 3, 
    Bethpage, NY 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Hitscherich is a Gastroenterologist practicing medicine in Bethpage, New York. Dr. Hitscherich is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, and Familial Adenomatous Polyposis. Dr. Hitscherich is board certified in American Board Of Internal Medicine/Gastroenterology.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    185 Central Avenue, 
    Bethpage, NY 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Mckinley is a Gastroenterologist practicing medicine in Bethpage, New York. Dr. Mckinley is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Esophageal Cancer, Neuroma Biliary Tract, and Endoscopy.

    Experienced in Diarrhea
    Hospital Medicine
    Experienced in Diarrhea
    Hospital Medicine
    30 Newbridge Road, Suite 200, 
    East Meadow, NY 
     (5.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Albert Ferrara is a primary care provider, practicing in Hospital Medicine in East Meadow, New York. Dr. Ferrara is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Maturity Onset Diabetes of the Young.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Northwell Health Physician Partners Medicine Specialties At Woodbury

    415 Crossways Park Drive, 
    Woodbury, NY 
     (9.7 miles away)
    Languages Spoken:
    English, Farsi
    Offers Telehealth

    Sadiya Cheshty is a Gastroenterologist practicing medicine in Woodbury, New York. Dr. Cheshty is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Painful Swallowing, Gastrectomy, and Colonoscopy.

    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology
    2200 Northern Boulevard, Suite 212, 
    Greenvale, NY 
     (12.4 miles away)
    Languages Spoken:
    English, Hindi

    Neeraj Kaushik is a Gastroenterologist practicing medicine in Greenvale, New York. Dr. Kaushik is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. He is also highly rated in 72 other conditions, according to our data. His clinical expertise encompasses Exocrine Pancreatic Insufficiency, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Pancreatectomy.

    Advanced in Diarrhea
    Pediatrics
    Advanced in Diarrhea
    Pediatrics

    Seaford Pediatrics

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

    Adam Yaker is a Pediatrics provider practicing medicine in Seaford, New York. Dr. Yaker is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses 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 practicing medicine in Massapequa, New York. Dr. Tenner is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Heartburn, Irritable Bowel Syndrome (IBS), Campylobacter Infection, and Helicobacter Pylori Infection.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Care Of Long Island PLLC

    187 Veterans Blvd, 
    Massapequa, NY 
     (1.1 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Michael Antony is a Gastroenterologist practicing medicine in Massapequa, New York. He has been practicing medicine for over 44 years. Dr. Antony is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Celiac Disease, Diverticular Disease, Menetrier Disease, and Gastroesophageal Reflux Disease (GERD).

    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 practicing medicine in Wantagh, New York. Dr. Gutwein is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Trichohepatoenteric Syndrome, Diarrhea, Gastrostomy, and Endoscopy.

    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

    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. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Last is board certified in American Board Of Internal Medicine.

    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. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Hypothyroidism, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Showing 1-20 of 393

    Last Updated: 04/28/2026

    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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