The 20 Best Diarrhea Doctors Near Me in East Brunswick, NJ

Find the Top Diarrhea Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 308 doctor with experience in Diarrhea near East Brunswick, NJ. Of these, 240 are Experienced, 29 are Advanced, 6 are Distinguished and 4 are Elite.

Location
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308 providers found
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology
    Referral may be required
    3 Hospital Plaza, Suite 415, 
    Old Bridge, NJ 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Rosenheck is a Gastroenterologist practicing medicine in Old Bridge, New Jersey. Dr. Rosenheck is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Menetrier Disease, Diarrhea, Trichohepatoenteric Syndrome, Colonoscopy, and Endoscopy. Dr. Rosenheck is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Rosenheck is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required

    Allied Digestive Health, LLC

    810 Ryders Ln, 
    East Brunswick, NJ 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Ferges is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Ferges is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Viral Gastroenteritis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy. Dr. Ferges is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required

    Allied Digestive Health, LLC

    810 Ryders Ln, 
    East Brunswick, NJ 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melissa Reynon is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Reynon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Diverticular Disease, Ascites, Gastric Dysmotility, Gastrectomy, and Colonoscopy.

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

    Allied Digestive Health, LLC

    810 Ryders Ln, 
    East Brunswick, NJ 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Scott Aronson is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Aronson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Gastrectomy, and Colonoscopy. Dr. Aronson is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required

    Allied Digestive Health, LLC

    557 Cranbury Road, #1, 
    East Brunswick, NJ 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Steven Krawet is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Krawet 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), Barrett Esophagus, Diverticular Disease, Diarrhea, and Endoscopy. Dr. Krawet is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    125 Paterson St Ste 5100, 
    New Brunswick, NJ 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Zweben Alan is a primary care provider, practicing in Internal Medicine in New Brunswick, New Jersey. Dr. Alan is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Ascites, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Alan is currently accepting new patients.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    Referral may be required

    Digestive Health & Nutrition Center LLC

    465 Cranbury Rd Ste 102, 
    East Brunswick, NJ 
     (1.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Allan Plumser is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Plumser 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 Hiatal Hernia, Congenital Diaphragmatic Hernia, Irritable Bowel Syndrome (IBS), and Nonalcoholic Steatohepatitis (NASH). Dr. Plumser is currently accepting new patients.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    Referral may be required
    3 Hospital Plaza, Suite 415, 
    Old Bridge, NJ 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Steven Hodes is a Gastroenterologist practicing medicine in Old Bridge, New Jersey. Dr. Hodes is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Menetrier Disease, Irritable Bowel Syndrome (IBS), Diverticular Disease, and Gastroesophageal Reflux Disease (GERD). Dr. Hodes is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Hodes is currently accepting new patients.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    Referral may be required

    Gastroenterology Consultants, PA

    3 Hospital Plaza, 
    Old Bridge, NJ 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Penn is a Gastroenterologist practicing medicine in Old Bridge, New Jersey. Dr. Penn is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Jaundice, Menetrier Disease, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy. Dr. Penn is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Penn is currently accepting new patients.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Penn Family Medicine Voorhees

    1020 Laurel Oak Road, Suite 102, 
    Voorhees, NJ 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Tokazewski is a primary care provider, practicing in Family Medicine in Voorhees, New Jersey. Dr. Tokazewski is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Empyema, and Sinusitis. Dr. Tokazewski is board certified in Family Medicine, 2001. Dr. Tokazewski is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Girgis Family Membership Services CCPHP, LLC

    123 Main St, 
    South River, NJ 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Moris Girgis is a primary care provider, practicing in Family Medicine in South River, New Jersey. Dr. Girgis is rated as an Experienced 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 Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required

    Howard Brauer MD

    7 Brunswick Woods Dr, 
    East Brunswick, NJ 
     (1.1 miles away)
    Languages Spoken:
    English, Hindi, Telugu
    Accepting New Patients

    Sireesha Aleti is a Pediatrics provider practicing medicine in East Brunswick, New Jersey. Dr. Aleti is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Obesity in Children, Developmental Dysphasia Familial, Diarrhea, and Herpangina. Dr. Aleti is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required

    Digestive Health & Nutrition Center LLC

    465 Cranbury Rd Ste 101, 
    East Brunswick, NJ 
     (1.4 miles away)
    Languages Spoken:
    English, Portuguese, Spanish
    Accepting New Patients
    Offers Telehealth

    Jose Costa is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Costa 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 Gas Bloat Syndrome, Gastric Dysmotility, Childhood Volvulus, Portal Hypertension, and Gastrectomy. Dr. Costa is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Health First Medical Associates

    465 Cranbury Rd Ste 202, 
    East Brunswick, NJ 
     (1.4 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Anna Lee is a primary care provider, practicing in Internal Medicine in East Brunswick, New Jersey. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Sciatica. Dr. Lee is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required

    Tiefenbrunn & Fortin Pediatrics

    503 Cranbury Rd, 
    East Brunswick, NJ 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michele Tuck is a Pediatrics provider practicing medicine in East Brunswick, New Jersey. Dr. Tuck is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Diarrhea and Croup. Dr. Tuck is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required

    Olga Maimon, MD, PC

    758 Route 18, Suite 103A, 
    East Brunswick, NJ 
     (1.5 miles away)
    Languages Spoken:
    English, Russian, Spanish, Ukrainian
    Accepting New Patients

    Olga Maimon is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Maimon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Chronic Erosive Gastritis, Diverticular Disease, Gastrointestinal Bleeding, Gastrectomy, and Gastrostomy. Dr. Maimon is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required

    Allied Digestive Health, LLC

    810 Ryders Lane, 
    East Brunswick, NJ 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alexander Rapisarda is a Gastroenterologist practicing medicine in East Brunswick, New Jersey. Dr. Rapisarda 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 Collagenous Colitis, Irritable Bowel Syndrome (IBS), Attenuated Familial Adenomatous Polyposis, and Juvenile Polyposis Syndrome. Dr. Rapisarda is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    AIA Wellness Center

    8 Auer Court, Suite B, 
    East Brunswick, NJ 
     (1.5 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Zahra Abdi is a primary care provider, practicing in Internal Medicine in East Brunswick, New Jersey. Dr. Abdi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Cellulitis, and Familial Hypertriglyceridemia. Dr. Abdi is board certified in American Board Of Internal Medicine. Dr. Abdi is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Cranbury Internal Medicine

    557 Cranbury Rd Ste 22, 
    East Brunswick, NJ 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Matthew Terranova is a primary care provider, practicing in Internal Medicine in East Brunswick, New Jersey. Dr. Terranova is rated as an Experienced 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 High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Terranova is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required

    Medical Associates Of Central New Jersey

    26 Throckmorton Lane, 
    Old Bridge, NJ 
     (2.2 miles away)
    Languages Spoken:
    English, Hindi, Punjabi
    Accepting New Patients

    Sanjeev Nayyar is a Gastroenterologist practicing medicine in Old Bridge, New Jersey. Dr. Nayyar is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Hemorrhoids, Enlarged Liver, Gastrostomy, and Gastrectomy. Dr. Nayyar is currently accepting new patients.

    Showing 1-20 of 308

    Last Updated: 09/26/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea doctor near East Brunswick, NJ?

    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 East Brunswick, NJ?

    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 East Brunswick, NJ?

    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 East Brunswick, NJ?

    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 East Brunswick, NJ?

    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 East Brunswick, NJ?

    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 East Brunswick, NJ?

    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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