The 20 Best Bacterial Gastroenteritis Doctors Near Me in Norwalk, CT

Find the Top Bacterial Gastroenteritis 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 64 doctor with experience in Bacterial Gastroenteritis near Norwalk, CT. Of these, 59 are Experienced and 5 are Advanced.

Location
LocationClose
64 providers found
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (0.8 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 Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. 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.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Norwalk Hospital

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

    Ada Obidike is a primary care provider, practicing in Internal Medicine in Norwalk, Connecticut. Dr. Obidike is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Orthostatic Hypotension, Sepsis, Acute Adrenal Crisis, Endoscopy, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Family Medicine
    Experienced in Bacterial Gastroenteritis
    Family Medicine

    Norwalk Hospital

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

    Seth Sullivan is a primary care provider, practicing in Family Medicine in Norwalk, Connecticut. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Sepsis, Orthostatic Hypotension, Pneumonia, Endoscopy, and Pacemaker Implantation.

    Learn about our expert tiers
    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Norwalk Hospital

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

    Vasiliki Harisis is a primary care provider, practicing in Internal Medicine in Norwalk, Connecticut. Dr. Harisis is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Sepsis, Endoscopy, and Pacemaker Implantation.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Norwalk Hospital

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

    Gene Balboa is a primary care provider, practicing in Internal Medicine in Norwalk, Connecticut. Dr. Balboa is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Sepsis, Pneumonia, Stroke, Endoscopy, and Pacemaker Implantation.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Soundview Medical Associates LLC

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

    Charles Adelmann is a Gastroenterologist practicing medicine in Norwalk, Connecticut. Dr. Adelmann is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. 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 Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease

    Nuvance Health Imaging And Radiology-Norwalk Main Ave.

    761 Main Ave Ste 112, 
    Norwalk, CT 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Paolo Pino is an Infectious Disease provider practicing medicine in Norwalk, Connecticut. Dr. Pino is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Babesiosis, Osteomyelitis, Orbital Cellulitis, and Osteomyelitis in Children.

    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease

    Nuvance Health Imaging And Radiology-Norwalk Main Ave.

    761 Main Ave Ste 112, 
    Norwalk, CT 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nabeela Khan is an Infectious Disease provider practicing medicine in Norwalk, Connecticut. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Osteomyelitis, Meningitis, Myelitis, and HIV/AIDS.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Soundview Medical Associates LLC

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

    Paul Kelly is a primary care provider, practicing in Internal Medicine in Norwalk, Connecticut. Dr. Kelly is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Apoplexy.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Wcmg-Norwalk Colorectal Surgery

    30 Stevens St Ste D, 
    Norwalk, CT 
     (2.3 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 Bacterial Gastroenteritis. His clinical expertise encompasses Heartburn, Familial Adenomatous Polyposis, Barrett Esophagus, Endoscopy, and Colonoscopy.

    Experienced in Bacterial Gastroenteritis
    Family Medicine
    Experienced in Bacterial Gastroenteritis
    Family Medicine

    Nuvance Health Breast Surgery At The Smilow Breast Center Part Of Norwalk Hospital

    761 Main Ave Ste 101, 
    Norwalk, CT 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joanna Fabris is a primary care provider, practicing in Family Medicine in Norwalk, Connecticut. Dr. Fabris is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Food Allergy, Obesity, and Vulvovaginitis.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Wilton Surgery Center

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

    Harvey Riback is an Internal Medicine provider practicing medicine in Wilton, Connecticut. Dr. Riback is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. 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.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Stamford Health Medical Group Gastroenterology

    195 Danbury Rd, 
    Wilton, CT 
     (5.0 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 Bacterial Gastroenteritis. 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.

    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    Office

    425 Post Rd Ste 101, 
    Fairfield, CT 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Julie Spivack is a Gastroenterologist practicing medicine in Fairfield, Connecticut. Dr. Spivack is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Diverticular Disease, Gardner Syndrome, Turcot Syndrome, and Familial Adenomatous Polyposis.

    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    The Endoscopy Center Of Fairfield

    425 Post Rd, 
    Fairfield, CT 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nicholas Lillo is a Gastroenterologist practicing medicine in Fairfield, Connecticut. Dr. Lillo is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastritis, Hemorrhoids, Gastrectomy, and Colonoscopy.

    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    The Endoscopy Center Of Fairfield

    425 Post Rd, 
    Fairfield, CT 
     (8.9 miles away)
    Languages Spoken:
    English

    Kenneth Mauer is a Gastroenterologist practicing medicine in Fairfield, Connecticut. Dr. Mauer is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Gastrectomy.

    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    The Endoscopy Center Of Fairfield

    425 Post Rd, 
    Fairfield, CT 
     (8.9 miles away)
    Languages Spoken:
    English

    Gena Cobrin is a Gastroenterologist practicing medicine in Fairfield, Connecticut. Dr. Cobrin is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

    Experienced in Bacterial Gastroenteritis
    Family Medicine
    Experienced in Bacterial Gastroenteritis
    Family Medicine

    Hhcmg Specialists, LLC

    50 Danbury Rd, 
    Wilton, CT 
     (7.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Veronica Plasencia is a primary care provider, practicing in Family Medicine in Wilton, Connecticut. Dr. Plasencia is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and High Cholesterol. Dr. Plasencia is board certified in American Board Of Family Medicine.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Wilton Meadows Health Care Center

    439 Danbury Rd, 
    Wilton, CT 
     (7.2 miles away)
    Languages Spoken:
    English

    Bulent Ozcakar is a primary care provider, practicing in Internal Medicine in Wilton, Connecticut. Dr. Ozcakar is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Schizoaffective Disorder, Dementia, Chronic Obstructive Pulmonary Disease (COPD), and Stroke.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Brotanek & Berchelmann Pediatrics

    1180 Newfield Ave, 
    Ridgeway, CT 
     (7.2 miles away)
    Languages Spoken:
    English

    Terrance Hanlon is a primary care provider, practicing in Internal Medicine in Ridgeway, Connecticut. Dr. Hanlon is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Showing 1-20 of 64

    Last Updated: 04/28/2026

    What is the definition of Bacterial Gastroenteritis?

    Bacterial gastroenteritis occurs when there is a bacterial infection of your stomach or intestines.

    When should I see a Bacterial Gastroenteritis doctor near Norwalk, 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 Bacterial Gastroenteritis doctor near Norwalk, 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 Bacterial Gastroenteritis doctors near Norwalk, 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 Bacterial Gastroenteritis doctors near Norwalk, 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 Bacterial Gastroenteritis doctor near Norwalk, 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 Bacterial Gastroenteritis doctor search results page. 

    Why is it important to get a second opinion from a different Bacterial Gastroenteritis 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 Bacterial Gastroenteritis doctor near Norwalk, 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 Bacterial Gastroenteritis 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 Bacterial Gastroenteritis 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 Bacterial Gastroenteritis doctors near Norwalk, CT?

    Look for the filter feature on the left side of the Bacterial Gastroenteritis 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 Bacterial Gastroenteritis doctor that offers video calls?

    Look for the filter feature on the left-side of the Bacterial Gastroenteritis 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

    15 miles has been selected.