The 20 Best Diarrhea Doctors Near Me in Berwyn, PA

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 580 doctor with experience in Diarrhea near Berwyn, PA. Of these, 320 are Experienced, 43 are Advanced and 1 are Distinguished.

Location
LocationClose
580 providers found
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Faten Aberra is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Aberra is rated as an Advanced 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 Ulcerative Colitis, Crohn's Disease, Viral Gastroenteritis, Colitis, and Endoscopy. Dr. Aberra is board certified in Gastroenterology, 2003.

    Gastroenterology
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ben Stanger is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Stanger 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 Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Liver Cancer, Acute Pancreatitis, and Hepato-Pancreato-Biliary Surgery. Dr. Stanger is board certified in Gastroenterology, 2003. Dr. Stanger is currently accepting new patients.

    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Ira M. Thal, MD

    1615 E Boot Rd, 
    West Chester, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Thal is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Anemia, Alzheimer's Disease, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI). Dr. Thal is board certified in American Board Of Internal Medicine.

    Learn about our expert tiers
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Phoenixville Hospital

    140 Nutt Road, 
    Phoenixville, PA 
     (6.7 miles away)
    Languages Spoken:
    English

    . Dr. Martin is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Heart Attack, Sepsis, Colonoscopy, and Endoscopy. Dr. Martin is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Tower Health Medical Group Internal Medicine - Collegeville

    305 Second Ave, 
    Collegeville, PA 
     (9.3 miles away)
    Languages Spoken:
    English

    . Dr. Heisman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Hypothyroidism, and Infant Hyperglycemia. Dr. Heisman is board certified in American Osteopathic Board Of Internal Medicine.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Tower Health Medical Group Internal Medicine - Collegeville

    305 Second Ave, 
    Collegeville, PA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Weeks is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Premature Ovarian Failure, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Folate Deficiency. Dr. Weeks is board certified in American Osteopathic Board Of Family Physicians.

    Advanced in Diarrhea
    Geriatrics | Internal Medicine
    Advanced in Diarrhea
    Geriatrics | Internal Medicine

    Suburban Geriatrics Inc

    2901 Jolly Road, 
    Plymouth Meeting, PA 
     (9.5 miles away)
    Languages Spoken:
    English

    . Dr. Pearlstein is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 180 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Pearlstein is board certified in  .

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Penn Gastroenterology Limerick

    420 West Linfield Trappe Road, Building B Suite 102, 
    Limerick, PA 
     (12.2 miles away)
    Languages Spoken:
    English

    . Dr. Kovalovich 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 Diverticular Disease, Enlarged Liver, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Kovalovich is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Penn Gastroenterology Limerick

    420 West Linfield Trappe Road, Building B Suite 102, 
    Limerick, PA 
     (12.2 miles away)
    Languages Spoken:
    English, Hindi, Telugu

    . Dr. Korimilli is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Gastritis, Esophagitis, Alcoholic Cirrhosis, Colonoscopy, and Gastrectomy. Dr. Korimilli is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    MDVIP - Paoli, PA

    255 W Lancaster Ave Ste 120 Bldg 2, 
    Paoli, PA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peter Blackstone is a primary care provider, practicing in Internal Medicine in Paoli, Pennsylvania. Dr. Blackstone is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Defective Apolipoprotein B-100, and Heterozygous Familial Hypercholesterolemia (HeFH). Dr. Blackstone is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    MDVIP - Paoli, PA

    250 W Lancaster Ave Ste 200, 
    Paoli, PA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ross Podell is a primary care provider, practicing in Internal Medicine in Paoli, Pennsylvania. Dr. Podell is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Anemia, Coronary Heart Disease, and High Cholesterol. Dr. Podell is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    MDVIP - Paoli, PA

    255 W Lancaster Ave Ste 120 Bldg 2, 
    Paoli, PA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Lucas is a primary care provider, practicing in Internal Medicine in Paoli, Pennsylvania. Dr. Lucas 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 Chronic Cough, Vertigo, Lymphangitis, and Fainting. Dr. Lucas is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Reynolds is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Reynolds is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Chronic Idiopathic Constipation (CIC), Intestinal Pseudo-Obstruction, and Gastroparesis. Dr. Reynolds is board certified in Gastroenterology, 1985 and Internal Medicine, 1980. Dr. Reynolds is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Stein is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Stein 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 Ulcerative Colitis, Crohn's Disease, Colitis, Irritable Bowel Syndrome (IBS), and Endoscopy. Dr. Stein is board certified in Gastroenterology, 1997. Dr. Stein is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Erin Toto is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Toto is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Bowel Incontinence, Swallowing Difficulty, and Endoscopy. Dr. Toto is board certified in Gastroenterology, 2015. Dr. Toto is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anna Buchner is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Buchner is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Hemorrhagic Proctocolitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy. Dr. Buchner is board certified in Gastroenterology, 2009. Dr. Buchner is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Penn Internal Medicine Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kristin Christensen is a primary care provider, practicing in Internal Medicine in Radnor, Pennsylvania. Dr. Christensen 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 Osteoporosis, Postmenopausal Osteoporosis, Vertigo, and Familial Hypertension. Dr. Christensen is board certified in Internal Medicine, 2010.

    Gastroenterology
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Aruj Choudhry is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Choudhry is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Esophageal Cancer, Anemia, Hemorrhoids, Hernia, and Endoscopy. Dr. Choudhry is board certified in Gastroenterology, 2024 and Internal Medicine, 2021. Dr. Choudhry is currently accepting new patients.

    Sports Medicine
    Sports Medicine

    Penn Sports Medicine Radnor

    145 King Of Prussia Road, Floor 3, Suite 305, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Arsh Dhanota is a Sports Medicine provider practicing medicine in Radnor, Pennsylvania. Dr. Dhanota is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Tendinitis, Bursitis, Acne, and Strep Throat. Dr. Dhanota is board certified in Family Medicine, 2013. Dr. Dhanota is currently accepting new patients.

    Gastroenterology
    Gastroenterology

    Penn Gastroenterology Radnor

    145 King Of Prussia Road, Floor 2, Suite 205 South, 
    Radnor, PA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brianna Mangan is a Gastroenterologist practicing medicine in Radnor, Pennsylvania. Dr. Mangan 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 Esophageal Varices, Portal Hypertension, Hereditary Pancreatitis, Endoscopy, and Gastric Bypass. Dr. Mangan is board certified in Gastroenterology, 2022 and Internal Medicine, 2019. Dr. Mangan is currently accepting new patients.

    Showing 1-20 of 580

    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 Berwyn, PA?

    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 Berwyn, PA?

    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 Berwyn, PA?

    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 Berwyn, PA?

    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 Berwyn, PA?

    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 Berwyn, PA?

    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 Berwyn, PA?

    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 

    Read more about our Content Policy