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

Find the Top Bacterial Gastroenteritis Experts and Specialists

The 20 Best Bacterial Gastroenteritis Doctors near Greenwich, CT

Last Updated: 02/22/2026

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MediFind found 142 doctor with experience in Bacterial Gastroenteritis near Greenwich, CT. Of these, 136 are Experienced and 6 are Advanced.

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142 providers found
    Bryan Green
    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    WPHPA Medical Specialists

    170 Maple Avenue, Suite 104, 
    White Plains, NY 
     (7.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Board-certified in gastroenterology and internal medicine, Dr. Bryan Green is skilled in all aspects of general gastroenterology and hepatology, including quality performance of colonoscopies and upper endoscopies, and management of gastrointestinal bleeding, hepatic cirrhosis, liver diseases, diarrheal illnesses, functional GI disorders, and nutrition. Dr. Green is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Familial Colorectal Cancer, Visceromegaly, Gastrectomy, and Colonoscopy.

    Sean Cloonan
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease

    Scarsdale Medical Group

    600 Mamaroneck Avenue, Suite 301, 
    Harrison, NY 
     (6.2 miles away)
    Languages Spoken:
    English

    Sean J. Cloonan, MD earned a B.A. in literature from Harvard University before attending the School of Medicine at New York University. Dr. Cloonan completed his internship and residency in internal medicine at New York University (NYU) and a sub-specialty fellowship in infectious diseases also at NYU, where he was Fellow of the Year. He is board-certified in internal medicine and infectious diseases. Dr. Cloonan is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Sepsis, Lymphangitis, Osteomyelitis, Chronic Recurrent Multifocal Osteomyelitis, and Ureteroscopy.

    Emre Noteroglu
    Experienced in Bacterial Gastroenteritis
    Experienced in Bacterial Gastroenteritis

    Scarsdale Medical Group

    600 Mamaroneck Avenue, Suite 200, 
    Harrison, NY 
     (6.2 miles away)
    Languages Spoken:
    English

    Emre Noteroglu, MD received his undergraduate degree in biomedical engineering from Johns Hopkins University and went on to the SUNY Health Science Center in Brooklyn for his medical education. He completed a medical internship and residency at Brown University School of Medicine. Following his internal medicine training he became a Fellow in Geriatric Medicine at the University Of Connecticut School Of Medicine in Farmington. Dr. Noteroglu is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Bronchitis, Heart Failure with Preserved Ejection Fraction (HFpEF), Pseudocholinesterase Deficiency, and GTP Cyclohydrolase 1 Deficiency.

    Learn about our expert tiers
    Robert B. Fath
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Scarsdale Medical Group

    600 Mamaroneck Avenue, Suite 301, 
    Harrison, NY 
     (6.7 miles away)
    Languages Spoken:
    English

    Robert B. Fath Jr. MD, FACP attended Kenyon College for his undergraduate degree and earned his medical degree from the University of Mississippi School Of Medicine. He completed his residency in internal medicine at North Shore University Hospital in Manhasset and his fellowship in gastroenterology at Memorial Sloan-Kettering Cancer Center. Dr. Fath is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Gastric Dysmotility, Gas Bloat Syndrome, Familial Adenomatous Polyposis, Hemorrhoids, and Colonoscopy.

    Sofia Nigar
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Scarsdale Medical Group

    600 Mamaroneck Avenue, Suite 301, 
    Harrison, NY 
     (6.7 miles away)
    Languages Spoken:
    English

    Sofia Nigar, MD earned her medical degree from JSS Medical College in Mysore, India. Dr. Nigar completed her residency in internal medicine at The Brooklyn Hospital Center, a clinical affiliate of Mount Sinai Hospital. She was subsequently chosen to serve as Chief Resident. Dr. Nigar continued her training at The Brooklyn Hospital Center and went on to complete a fellowship in gastroenterology and hepatology. She is board-certified in internal medicine and gastroenterology. Dr. Nigar is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Trichohepatoenteric Syndrome, Indigestion, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

    Mojdeh Momeni
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    WPHPA Digestive Disease & Nutrition

    2 Westchester Park Drive, 
    West Harrison, NY 
     (6.9 miles away)
    Languages Spoken:
    English, Farsi
    Offers Telehealth

    Dr. Mojdeh Momeni is a board-certified gastroenterologist at WPHPA Digestive Disease and Nutrition Consultants of Westchester in White Plains. Dr. Momeni is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Diverticular Disease, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.

    Robert Antonelle
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    WPHPA Medical Specialists

    170 Maple Avenue, Suite 305, 
    White Plains, NY 
     (7.1 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Affiliated with White Plains Hospital since 1993 and board-certified in Gastroenterology, Dr. Antonelle received his medical degree from New York Medical College and after completing his Residency in Internal Medicine at Westchester Medical Center, Dr. Antonelle returned to New York Medical College for his Fellowship training in Gastroenterology. Dr. Antonelle is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Esophagitis, Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrectomy, and Colonoscopy.

    Charles M. Noyer
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    WPHPA Gastroenterology

    122 Maple Avenue, 9th Floor, 
    White Plains, NY 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Charles M. Noyer is the Chief of Gastroenterology at White Plains Hospital. Board-certified in Internal Medicine and Gastroenterology, he is an expert in all gastroenterology disorders and is one of the few doctors in the region to perform endoscopic ultrasounds. Dr. Noyer is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Esophageal Cancer, Insulinoma, Glucagonoma, Endoscopy, and Pancreatectomy.

    Gary Zeitlin
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease

    WPHPA Medical Specialists

    170 Maple Avenue, Suite 502, 
    White Plains, NY 
     (7.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Zeitlin specializes in Internal Medicine and Infectious Disease and is board certified in both specialties. He is an attending physician and Chief of the Infectious Disease Department at White Plains Hospital. In his outpatient practice, he is proud of having developed long-term doctor-patient relationships with his primary care patients. Dr. Zeitlin is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Hospital-Acquired Pneumonia, Myelitis, AIDS Dysmorphic Syndrome, and AIDS Dementia Complex.

    Steven A. Silverman
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Northwell Health Physician Partners At Valhalla

    465 Columbus Avenue, Suite 125, 
    Valhalla, NY 
     (9.7 miles away)
    Languages Spoken:
    English

    Steven Silverman is a Gastroenterologist in Valhalla, New York. Dr. Silverman is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, and Trichohepatoenteric Syndrome.

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

    Greenwich Hospital

    5 Perryridge Rd, 
    Greenwich, CT 
     (0.6 miles away)
    Languages Spoken:
    English

    Gavin Mcleod is an Infectious Disease provider in Greenwich, Connecticut. Dr. Mcleod is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Yellow Fever, Typhoid Fever, Lymphangitis, and Meningococcemia.

    Experienced in Bacterial Gastroenteritis
    Experienced in Bacterial Gastroenteritis

    Greenwich Hospital

    5 Perryridge Rd, 
    Greenwich, CT 
     (0.6 miles away)
    Languages Spoken:
    English

    Steven Smith is a primary care provider, practicing in Neurologist in Greenwich, Connecticut. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Obesity, Type 2 Diabetes (T2D), Alzheimer's Disease, Sickle Cell Disease, and Gastric Bypass.

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

    Office

    5 Perryridge Rd Rm 2-268, 
    Greenwich, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Wendy Cleare is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Cleare is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Sickle Cell Disease, Colorectal Cancer, Familial Colorectal Cancer, Ureteroscopy, and Endoscopy.

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

    Greenwich Medical Partners

    644 W Putnam Ave Ste 203, 
    Greenwich, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Catherine Joyce is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Joyce is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Pseudomembranous Colitis, Necrotizing Enterocolitis, Sickle Cell Disease, Pacemaker Implantation, and Endoscopy.

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

    David H. Burchenal LLC

    49 Lake Ave Ste 2, 
    Greenwich, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Sunil Rana is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Rana is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Trichohepatoenteric Syndrome, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Gastrostomy, and Pacemaker Implantation.

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

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Neda Khaghan is an Internal Medicine provider in Greenwich, Connecticut. Dr. Khaghan is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Diverticular Disease, Ulcerative Colitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alan Selkin is a Gastroenterologist in Greenwich, Connecticut. Dr. Selkin is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Gastric Dysmotility, Diverticular Disease, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (1.0 miles away)
    Languages Spoken:
    English

    Neal Schamberg is a Gastroenterologist in Greenwich, Connecticut. Dr. Schamberg is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Trichohepatoenteric Syndrome, Gastric Dysmotility, Ulcerative Colitis, Endoscopy, and Pancreatectomy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Connecticut GI: Greenwich

    15 Valley Dr, 
    Greenwich, CT 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Andrew Antony is a Gastroenterologist in Greenwich, Connecticut. Dr. Antony is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Gastric Dysmotility, Gas Bloat Syndrome, Heartburn, Endoscopy, and Gastrectomy. Dr. Antony is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Cardiology Consultants Of Westchester

    15 Valley Dr, 
    Greenwich, CT 
     (1.0 miles away)
    Languages Spoken:
    English

    Felice Zwas is a Gastroenterologist in Greenwich, Connecticut. Dr. Zwas is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Ulcerative Colitis, Gastric Dysmotility, Crohn's Disease, Endoscopy, and Gastrectomy.

    Showing 1-20 of 142

    Last Updated: 02/22/2026

    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 Greenwich, 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 Greenwich, 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 Greenwich, 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 Greenwich, 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 Greenwich, 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 Greenwich, 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 Greenwich, 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 

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