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    Last Updated: 10/30/2025

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    MediFind found 229 doctor with experience in Diarrhea near Princeton, NJ. Of these, 162 are Experienced, 16 are Advanced and 6 are Distinguished.

    Location
    LocationClose
    229 providers found
      Distinguished in Diarrhea
      Internal Medicine
      Distinguished in Diarrhea
      Internal Medicine
      5 Seminole Rd, 
      Skillman, NJ 
       (4.3 miles away)
      Languages Spoken:
      English

      Pablo Lapuerta is a primary care provider, practicing in Internal Medicine in Skillman, New Jersey. Dr. Lapuerta is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Neuroendocrine Tumor, Carcinoid Syndrome, Diarrhea, and Type 1 Diabetes (T1D).

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Princeton Medical Group,p.a.

      419 N Harrison St, 
      Princeton, NJ 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Anne Swedlund is a Gastroenterologist in Princeton, New Jersey. Dr. Swedlund is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy. Dr. Swedlund is currently accepting new patients.

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

      Princeton Medical Group Gastroenterology - Princeton Office

      419 N Harrison Street, Princeton HealthCare Center, 
      Princeton, NJ 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Craig Margulies is a Gastroenterologist in Princeton, New Jersey. Dr. Margulies is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Esophagitis, Endoscopy, and Gastrectomy. Dr. Margulies is currently accepting new patients.

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

      Princeton Medicine Physicians - Center For Digestive Health Plainsboro

      5 Plainsboro Road, Medical Arts Pavilion, Suite 450, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Eric Shen is a Gastroenterologist in Plainsboro, New Jersey. Dr. Shen is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Colorectal Cancer, Bile Duct Obstruction, Bile Duct Stricture, Endoscopy, and Pancreatectomy. Dr. Shen is currently accepting new patients.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Princeton Medicine Physicians - Center For Digestive Health Plainsboro

      5 Plainsboro Road, Medical Arts Pavilion, Suite 450, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Monica Saumoy is a Gastroenterologist in Plainsboro, New Jersey. Dr. Saumoy is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Acute Pancreatitis, Achalasia, Hereditary Pancreatitis, Endoscopy, and Colonoscopy. Dr. Saumoy is currently accepting new patients.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Princeton Medicine Physicians - Center For Digestive Health Plainsboro

      5 Plainsboro Road, Medical Arts Pavilion, Suite 450, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Anish Sheth is a Gastroenterologist in Plainsboro, New Jersey. Dr. Sheth is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Irritable Bowel Syndrome (IBS), Swallowing Difficulty, Endoscopy, and Gastrostomy. Dr. Sheth is currently accepting new patients.

      Advanced in Diarrhea
      Gastroenterology
      Advanced in Diarrhea
      Gastroenterology

      Princeton Medicine Physicians - Center For Digestive Health Plainsboro

      5 Plainsboro Road, Medical Arts Pavilion, Suite 450, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      William Segal is a Gastroenterologist in Plainsboro, New Jersey. Dr. Segal is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastric Dysmotility, Gastrectomy, and Colonoscopy. Dr. Segal is currently accepting new patients.

      Experienced in Diarrhea
      Internal Medicine | Geriatrics
      Experienced in Diarrhea
      Internal Medicine | Geriatrics

      Penn Princeton Primary Care Medical Arts Pavilion

      5 Plainsboro Road, Medical Arts Pavilion, Suite 300, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Qian Wang is a primary care provider, practicing in Internal Medicine and Geriatrics in Plainsboro, New Jersey. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Lung Metastases, Familial Combined Hyperlipidemia, Xanthoma, Chronic Obstructive Pulmonary Disease (COPD), and Transcatheter Aortic Valve Replacement (TAVR).

      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine

      Penn Princeton Primary Care Witherspoon Street

      281 Witherspoon Street, Suite 100, 
      Princeton, NJ 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sean Naini is a primary care provider, practicing in Internal Medicine in Princeton, New Jersey. Dr. Naini is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Familial Hypertension, and Hypertension. Dr. Naini is currently accepting new patients.

      Gastroenterology
      Gastroenterology

      Angela Merlo, MD, Digestive Health And Nutrition Center - Princeton

      29 Emmons Drive, Suite G10, 
      Princeton, NJ 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Angela Merlo is a Gastroenterologist in Princeton, New Jersey. Dr. Merlo is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Lactose Intolerance, Small Bowel Bacterial Overgrowth, Swallowing Difficulty, and Diarrhea. Dr. Merlo is currently accepting new patients.

      Nurse Practitioner | Internal Medicine
      Nurse Practitioner | Internal Medicine

      Penn Princeton Primary Care Witherspoon Street

      281 Witherspoon Street, Suite 100, 
      Princeton, NJ 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Bridget Underwood is an Internal Medicine specialist and a Nurse Practitioner in Princeton, New Jersey. Her top areas of expertise are Hypertension, Hypothyroidism, Sinusitis, and Heartburn. Ms. Underwood is currently accepting new patients.

      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine
      419 N Harrison St, Suite 201, 
      Princeton, NJ 
       (1.2 miles away)
      Languages Spoken:
      English

      Youngsoon Hyun is a primary care provider, practicing in Internal Medicine in Princeton, New Jersey. Dr. Hyun is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Ulcerative Colitis, Vitamin D Deficiency, Infant Hyperglycemia, and High Cholesterol.

      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine

      Princeton Medical Group Internal Medicine - Princeton Office

      419 N Harrison Street, Princeton HealthCare Center, 
      Princeton, NJ 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Paul Lacava is a primary care provider, practicing in Internal Medicine in Princeton, New Jersey. Dr. Lacava is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are High Cholesterol, Vitamin D Deficiency, Infant Hyperglycemia, and Familial Hypertension. Dr. Lacava is currently accepting new patients.

      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine

      Princeton Medical Group Internal Medicine - Princeton Office

      419 N Harrison Street, Princeton HealthCare Center, 
      Princeton, NJ 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joyce Glazer is a primary care provider, practicing in Internal Medicine in Princeton, New Jersey. Dr. Glazer is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chronic Inflammatory Demyelinating Polyneuropathy, Infant Hyperglycemia, High Cholesterol, and Vitamin D Deficiency. Dr. Glazer is currently accepting new patients.

      Experienced in Diarrhea
      Gastroenterology
      Experienced in Diarrhea
      Gastroenterology
      601 Ewing St, Suite C7, 
      Princeton, NJ 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Fidanzato is a Gastroenterologist in Princeton, New Jersey. Dr. Fidanzato is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Opioid Induced Constipation, Gastroesophageal Reflux Disease (GERD), Diarrhea, and Endoscopy. Dr. Fidanzato is currently accepting new patients.

      Experienced in Diarrhea
      Internal Medicine | Geriatrics
      Experienced in Diarrhea
      Internal Medicine | Geriatrics

      Central Jersey Medicine And Geriatrics, LLC

      601 Ewing Street, Suite C7, 
      Princeton, NJ 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Robert Platzman is a primary care provider, practicing in Internal Medicine and Geriatrics in Princeton, New Jersey. Dr. Platzman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Acute Kidney Failure, and Memory Loss. Dr. Platzman is currently accepting new patients.

      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine

      Clinical Health Care Associates Of New Jersey PC

      1 Plainsboro Rd, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joseph Deblasio is a primary care provider, practicing in Internal Medicine in Plainsboro, New Jersey. Dr. Deblasio is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Subacute Combined Degeneration, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Folate Deficiency. Dr. Deblasio is currently accepting new patients.

      Experienced in Diarrhea
      Internal Medicine
      Experienced in Diarrhea
      Internal Medicine

      Princeton Medical Center Hospitalists

      1 Plainsboro Road, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Moizah Saad is a primary care provider, practicing in Internal Medicine in Plainsboro, New Jersey. Dr. Saad is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chronic Cough, Vertigo, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Saad is currently accepting new patients.

      Nurse Practitioner | Internal Medicine
      Nurse Practitioner | Internal Medicine

      Princeton Medicine Physicians - Clinical Decision Unit

      1 Plainsboro Road, Clinical Decision Unit, 
      Plainsboro, NJ 
       (1.9 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Cynthia Bascara is an Internal Medicine specialist and a Nurse Practitioner in Plainsboro, New Jersey. Ms. Bascara has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Hypothyroidism, Hypertension, Sinusitis, and Asthma. Ms. Bascara is currently accepting new patients.

      Experienced in Diarrhea
      Physician Assistant
      Experienced in Diarrhea
      Physician Assistant

      Clinical Health Care Associates Of New Jersey PC

      5 Plainsboro Rd, 
      Plainsboro, NJ 
       (1.9 miles away)
      Languages Spoken:
      English

      Shrina Modi is a Physician Assistant in Plainsboro, New Jersey. Ms. Modi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Diarrhea, Hemorrhoids, Acute Pancreatitis, and Peptic Ulcer.

      Showing 1-20 of 229

      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 Princeton, 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 Princeton, 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 Princeton, 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 Princeton, 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 Princeton, 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 Princeton, 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 Princeton, 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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