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    Last Updated: 10/30/2025

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    MediFind found 689 doctor with experience in Diarrhea near Union, NJ. Of these, 609 are Experienced, 72 are Advanced, 4 are Distinguished and 1 are Elite.

    Location
    LocationClose
    689 providers found
      Elite in Diarrhea
      Intensive Care Medicine | Pediatrics
      Elite in Diarrhea
      Intensive Care Medicine | Pediatrics
      201 Lyons Ave, Ste C5, 
      Newark, NJ 
       (3.1 miles away)
      Languages Spoken:
      English

      Sumon Das is an Intensive Care Medicine specialist and a Pediatrics provider in Newark, New Jersey. Dr. Das is rated as an Elite provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Malnutrition, Cerebral Hypoxia, and Viral Gastroenteritis.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Center For Digestive Diseases PA

      695 Chestnut St, 
      Union, NJ 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dhanasekaran Ramasamy is a Gastroenterologist in Union, New Jersey. Dr. Ramasamy is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy.

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

      Center For Digestive Diseases PA

      695 Chestnut St, 
      Union, NJ 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sujala Chirla is a Gastroenterologist in Union, New Jersey. Dr. Chirla is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy.

      Learn about our expert tiers
      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Center For Digestive Diseases PA

      695 Chestnut St, 
      Union, NJ 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Geethan Sivananthan is a Gastroenterologist in Union, New Jersey. Dr. Sivananthan is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Colonoscopy.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Rf Ledon MD PC

      1308 Morris Ave, 
      Union, NJ 
       (1.6 miles away)
      Languages Spoken:
      English

      Michael Viksjo is a Gastroenterologist in Union, New Jersey. Dr. Viksjo is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Menetrier Disease, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Barnabas Health Medical Group PC

      166 Lyons Ave, 
      Newark, NJ 
       (3.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Renee Cabaleiro is a Gastroenterologist in Newark, New Jersey. Dr. Cabaleiro is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gastrointestinal Bleeding, Diverticular Disease, Gastritis, Gastrostomy, and Gastrectomy.

      David P. Hudesman
      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      New York University

      111 Broadway, 
      New York, NY 
       (13.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Hudesman is a Gastroenterologist in New York, New York. Dr. Hudesman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhagic Proctocolitis, Ulcerative Colitis, Crohn's Disease, Small Bowel Resection, and Ileostomy.

      Qin Rao
      Gastroenterology
      Gastroenterology

      Manhattan Gastroenterology

      55 W 17th St, 
      New York, NY 
       (14.7 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. Rao is a highly rated and personable gastroenterologist. Dr. Rao graduated from the renowned Columbia University with a degree in Biomedical Engineering and went on to receive a Master of Science from Yale University. He then went on to obtain his medical degree from SUNY Health Science Center in Brooklyn and completed both his residency in internal medicine and a rigorous fellowship in gastroenterology and liver disease at the Stony Brook University Hospital. Dr. Rao merges his impressive academic accomplishments with his strong passion for patient care. Dr. Rao is now affiliated with the world-renowned NY Presbyterian/Weill Cornell Medical Center.Dr. Rao has exhibited a passion for patient care in all stages of his illustrious training and career and enjoys it. Dr. Rao has excellent clinical skills and places a strong emphasis on his relationship with his patients. He enjoys educating them on their health and creating a strong doctor-patient relationship. This approach has made Dr. Rao a highly rated gastroenterologist and valued member of Manhattan Gastroenterology.Dr. Rao specializes in the treatment of irritable bowel syndrome, hemorrhoid treatment, GERD/heartburn, inflammatory bowel disease and colon cancer prevention. Dr. Rao customizes his approach to each patient to ensure that their treatment is as effective as it can be in a compassionate and friendly environment. Dr. Rao is affiliated with NY Presbyterian/Weill Cornell Medical Center. Dr. Rao and his team look forward to meeting you. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Anal Fissure, Hemorrhoids, Endoscopy, and Hemorrhoidectomy.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology
      2222 Morris Ave, 2nd Floor, 
      Union, NJ 
       (0.5 miles away)
      Languages Spoken:
      English

      Arun Naik is a Gastroenterologist in Union, New Jersey. Dr. Naik is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Erosive Gastritis, Menetrier Disease, Gastrointestinal Bleeding, Gastrostomy, and Gastrectomy.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Center For Digestive Diseases PA

      695 Chestnut St, 
      Union, NJ 
       (0.5 miles away)
      Languages Spoken:
      English

      Samiappan Muthusamy is a Gastroenterologist in Union, New Jersey. Dr. Muthusamy is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Enlarged Liver, Endoscopy, and Gastrectomy.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Practice Associates Medical Group

      1000 Galloping Hill Rd, 
      Union, NJ 
       (1.5 miles away)
      Languages Spoken:
      English

      John Hahn is a Gastroenterologist in Union, New Jersey. Dr. Hahn is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

      Experienced in Diarrhea
      Family Medicine
      Experienced in Diarrhea
      Family Medicine
      1000 Galloping Hill Rd, Suite 302, 
      Union, NJ 
       (1.5 miles away)
      Languages Spoken:
      English, Polish
      Accepting New Patients
      Offers Telehealth

      Alina Borkowska is a primary care provider, practicing in Family Medicine in Union, New Jersey. Dr. Borkowska is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Rotor Syndrome, Dubin-Johnson Syndrome, Infant Hyperglycemia, Coronary Artery Bypass Graft (CABG), and Sleeve Gastrectomy. Dr. Borkowska is currently accepting new patients.

      Experienced in Diarrhea
      Family Medicine
      Experienced in Diarrhea
      Family Medicine

      Practice Associates Medical Group

      1000 Galloping Hill Rd, 
      Union, NJ 
       (1.5 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Tiffany Toliver is a primary care provider, practicing in Family Medicine in Union, New Jersey. Dr. Toliver is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Maturity Onset Diabetes of the Young. Dr. Toliver is currently accepting new patients.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Rf Ledon MD PC

      1308 Morris Ave, 
      Union, NJ 
       (1.6 miles away)
      Languages Spoken:
      English

      Robert Greenblatt is a Gastroenterologist in Union, New Jersey. Dr. Greenblatt is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Portal Hypertension, Childhood Volvulus, and Gardner Syndrome.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology
      1308 Morris Ave, Suite 202, 
      Union, NJ 
       (1.6 miles away)
      Languages Spoken:
      English

      Pradeep Mahal is a Gastroenterologist in Union, New Jersey. Dr. Mahal is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Colonoscopy.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Rf Ledon MD PC

      1308 Morris Ave, 
      Union, NJ 
       (1.6 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English
      Offers Telehealth

      Michael Margolin is a Gastroenterologist in Union, New Jersey. Dr. Margolin has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Crohn's Disease, Lactose Intolerance, and Diarrhea.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology

      Rf Ledon MD PC

      1308 Morris Ave, Suite 102, 
      Union, NJ 
       (1.6 miles away)
      Languages Spoken:
      English

      Rajesh Dhirmalani is a Gastroenterologist in Union, New Jersey. Dr. Dhirmalani is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Menetrier Disease, Heartburn, Gardner Syndrome, Non-Alcoholic Fatty Liver Disease, and Gastrectomy.

      Experienced in Diarrhea
      Experienced in Diarrhea
      1308 Morris Ave, Suite 102, 
      Union, NJ 
       (1.6 miles away)
      Languages Spoken:
      English

      Ramon Fernandez-Ledon is a Gastroenterologist in Union, New Jersey. Dr. Fernandez-Ledon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Eosinophilic Colitis, Ulcerative Colitis, and Celiac Disease.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology
      25 Morris Ave, 
      Springfield, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Kerner is a Gastroenterologist in Springfield, New Jersey. Dr. Kerner is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Primary Biliary Cholangitis, Reynolds Syndrome, Ulcerative Colitis, Gastric Dysmotility, and Endoscopy.

      Experienced in Diarrhea
      Experienced in Diarrhea
      90 Millburn Ave, Suite 101, 
      Millburn, NJ 
       (2.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ann Comandatore is a Pediatrics provider in Millburn, New Jersey. Dr. Comandatore is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Delayed Growth, Multisystem Inflammatory Syndrome in Children (MIS-C), and Diarrhea. Dr. Comandatore is currently accepting new patients.

      Showing 1-20 of 689

      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 Union, 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 Union, 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 Union, 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 Union, 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 Union, 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 Union, 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 Union, 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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