The 20 Best Diarrhea Doctors Near Me in New Canaan, CT

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 165 doctor with experience in Diarrhea near New Canaan, CT. Of these, 142 are Experienced, 22 are Advanced and 1 are Distinguished.

Location
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165 providers found
    Experienced in Diarrhea
    Internal Medicine | General Practice
    Experienced in Diarrhea
    Internal Medicine | General Practice

    Caredright Medical LLC

    38 East Ave, 
    New Canaan, CT 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joshan Shajan is a primary care provider, practicing in Internal Medicine and General Practice in New Canaan, Connecticut. Dr. Shajan is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Chronic Cough, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Urinary Tract Infection in Children, and Pacemaker Implantation.

    Experienced in Diarrhea
    Hospital Medicine
    Experienced in Diarrhea
    Hospital Medicine
    45 Grove Street, 
    New Canaan, CT 
     (0.3 miles away)
    Languages Spoken:
    English

    Dana Murphy is a primary care provider, practicing in Hospital Medicine in New Canaan, Connecticut. Dr. Murphy 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 Macroamylasemia, Osteoporosis, Postmenopausal Osteoporosis, and High Cholesterol.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (4.5 miles away)
    Experience:
    47+ years
    Languages Spoken:
    English

    Frank Sammarco is a Gastroenterologist practicing medicine in Norwalk, Connecticut. He has been practicing medicine for over 47 years. Dr. Sammarco is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastric Dysmotility, Hemorrhoids, Endoscopy, and Gastrectomy.

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

    Wilton Surgery Center

    195 Danbury Rd, 
    Wilton, CT 
     (4.6 miles away)
    Languages Spoken:
    English

    Harvey Riback is an Internal Medicine provider practicing medicine in Wilton, Connecticut. Dr. Riback 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 Esophagitis, Chronic Erosive Gastritis, Diarrhea, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Soundview Medical Associates LLC

    761 Main Ave Ste 201, 
    Norwalk, CT 
     (4.9 miles away)
    Languages Spoken:
    English

    Charles Adelmann is a Gastroenterologist practicing medicine in Norwalk, Connecticut. Dr. Adelmann 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 Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Diarrhea, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Experienced in Diarrhea
    90 Grove Street, Suite 103, 
    Ridgefield, CT 
     (9.9 miles away)
    Languages Spoken:
    English, Italian, Spanish

    Deborah Mollo is a Pediatrics provider practicing medicine in Ridgefield, Connecticut. Dr. Mollo 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 Respiratory Syncytial Virus (RSV) Infection, Croup, Vitamin D Deficiency, and Idiopathic Short Stature (ISS).

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Stamford Health Medical Group Primary Care

    36 Grove St, 
    New Canaan, CT 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Deena Ebright is a primary care provider, practicing in Internal Medicine in New Canaan, Connecticut. Dr. Ebright 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 Sitosterolemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Stamford Health Medical Group Primary Care

    36 Grove St, 
    New Canaan, CT 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kirsten Hohmann is a primary care provider, practicing in Internal Medicine in New Canaan, Connecticut. Dr. Hohmann 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 Enlarged Prostate (BPH), Colorectal Cancer, Familial Colorectal Cancer, and Maturity Onset Diabetes of the Young.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    New Canaan Internal Medicine LLC

    173 East Ave, 
    New Canaan, CT 
     (0.6 miles away)
    Languages Spoken:
    English

    Julia Voytovich is a primary care provider, practicing in Internal Medicine in New Canaan, Connecticut. Dr. Voytovich is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Vitamin D Deficiency, Headache, Lung Nodules, and Postmenopausal Osteoporosis.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Nuvance Health General Surgery-Norwalk

    30 Stevens St Ste B, 
    Norwalk, CT 
     (2.8 miles away)
    Languages Spoken:
    English

    William Hale is a Gastroenterologist practicing medicine in Norwalk, Connecticut. Dr. Hale is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Hepatitis C, Hepatitis, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Wcmg-Norwalk Colorectal Surgery

    30 Stevens St Ste D, 
    Norwalk, CT 
     (2.8 miles away)
    Languages Spoken:
    English

    Yonatan Hillman is an Internal Medicine provider practicing medicine in Norwalk, Connecticut. Dr. Hillman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Heartburn, Familial Adenomatous Polyposis, Barrett Esophagus, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Nuvance Health General Surgery-Norwalk

    30 Stevens St Ste B, 
    Norwalk, CT 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Reid Hopkins is a Gastroenterologist practicing medicine in Norwalk, Connecticut. Dr. Hopkins is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Viral Gastroenteritis, Colitis, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Opticare Eye Health Centers Inc.

    40 Cross St, 
    Norwalk, CT 
     (4.4 miles away)
    Languages Spoken:
    English

    Ajay Singh is a Gastroenterologist practicing medicine in Norwalk, Connecticut. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rakhee Mangla is a Gastroenterologist practicing medicine in Norwalk, Connecticut. Dr. Mangla 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 Gastrointestinal Bleeding, Barrett Esophagus, Angiodysplasia of the Colon, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (4.5 miles away)
    Languages Spoken:
    English

    Giselle Volney is a primary care provider, practicing in Internal Medicine in Norwalk, Connecticut. Dr. Volney is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Methemoglobinemia, Cerebral Hypoxia, Apoplexy, Stroke, and Angioplasty.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Stamford Health Medical Group Gastroenterology

    195 Danbury Rd, 
    Wilton, CT 
     (4.6 miles away)
    Languages Spoken:
    English

    Sarah Kahn is a Gastroenterologist practicing medicine in Wilton, Connecticut. Dr. Kahn 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 Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Diarrhea, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Office

    90 Morgan St Ste 303, 
    Stamford, CT 
     (4.7 miles away)
    Languages Spoken:
    English

    Jack Diteodoro is a primary care provider, practicing in Family Medicine in Stamford, Connecticut. Dr. Diteodoro is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Stroke, Gastrostomy, and Endoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Debra Adler-Klein MD LLC

    1275 Summer St Ste 300A, 
    Stamford, CT 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tulin Koparan is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Koparan 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 Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Chronic Cough, and Headache.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    1275 Summer St Ste 105, 
    Stamford, CT 
     (4.7 miles away)
    Languages Spoken:
    English

    Lee Silva is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Silva 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Polyarteritis Nodosa.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    1275 Summer St Ste 105, 
    Stamford, CT 
     (4.7 miles away)
    Languages Spoken:
    English

    James Bivona is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Bivona 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 Sitosterolemia, High Cholesterol, Hypertension, and Familial Hypertension.

    Showing 1-20 of 165

    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 New Canaan, CT?

    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 New Canaan, CT?

    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 New Canaan, CT?

    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 New Canaan, CT?

    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 New Canaan, CT?

    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 New Canaan, CT?

    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 New Canaan, CT?

    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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