The 20 Best Colitis Doctors Near Me in Riverhead, NY

Find the Top Colitis Experts and Specialists

The 20 Best Colitis Doctors near Riverhead, NY

Last Updated: 02/22/2026

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MediFind found 15 doctor with experience in Colitis near Riverhead, NY. Of these, 15 are Experienced.

Location
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15 providers found
    Evan Nadal
    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Peconic Bay Medical Group At Riverhead, 34 Commerce Drive

    34 Commerce Avenue, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    After receiving his Bachelor of Arts Degree at the University Of Pennsylvania, Dr. Evan Nadal attended Medical School at the New York College of Osteopathic Medicine. Upon graduating from Medical School, Dr. Nadal completed a Residency in Family Medicine at The University of Medicine and Dentistry of New Jersey and became Board Certified in Family Medicine. He then went on to work for Montefiore Medical Center as a Family Physician and Clinic Medical Director for 14 years. Dr. Nadal joined the part-time teaching staff in the department of Family Medicine at the New York College of Osteopathic Medicine soon after graduating from his residency and has continued to teach medical students ever since. Dr. Nadal moved to the East End of Long Island in 1998 where he took over a Family Medicine Practice in Riverhead, New York. Dr. Nadal become the Assistant Program Director of the Family Medicine Residency at Peconic Bay Medical Center in Riverhead New York in 2011 and then became the Program Director of the Family Medicine Residency at Peconic Bay Medical Center in January of 2016. In addition to being the Program Director for the Family Medicine Residency at Peconic Bay Medical Center/ Northwell Health in Riverhead New York, Dr. Nadal continues to teach medical students along with Family Medicine Residents and maintains a busy Family Medicine Practice in Riverhead, New York. Dr. Nadal is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Lyme Disease, Anemia, High Cholesterol, and High Potassium Level.

    Nicolas Hernandez
    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine
    1300 Roanoke Avenue, 
    Riverhead, NY 
     (1.3 miles away)
    Languages Spoken:
    English, Spanish

    Nicolas Hernandez is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Hernandez is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Sepsis, Pneumonia, Ogilvie Syndrome, Knee Replacement, and Hip Replacement.

    Sara A. Cerrone
    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Peconic Bay Medical Group At Manorville, Building D1

    496 County Road 111, Building D1, 
    Manorville, NY 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sara Cerrone is a Gastroenterologist in Manorville, New York. Dr. Cerrone is rated as an Experienced provider by MediFind in the treatment of Colitis. Her top areas of expertise are Gastrointestinal Bleeding, Angiodysplasia of the Colon, Gastritis, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Roni Aoun
    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Peconic Bay Medical Group At Manorville, Building D1

    496 County Road 111, Building D1, 
    Manorville, NY 
     (7.8 miles away)
    Languages Spoken:
    English, Arabic, French

    Roni Aoun is a Gastroenterologist in Manorville, New York. Dr. Aoun is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Heartburn, Viral Gastroenteritis, Colitis, Gastrectomy, and Endoscopy.

    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    Peconic Bay Medical Center

    1 Heroes Way, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Edward Sun is an Internal Medicine provider in Riverhead, New York. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Angiodysplasia of the Colon, Gastrointestinal Bleeding, Watermelon Stomach, Endoscopy, and Colonoscopy.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine
    13000 Roanoke Avenue, 
    Riverhead, NY 
     (1.2 miles away)
    Languages Spoken:
    English, Bengali, Hindi

    Shaikh Ahmed is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Liver Failure, Acute Kidney Failure, Sepsis, Gastrostomy, and Endoscopy.

    Experienced in Colitis
    Gastroenterology
    Experienced in Colitis
    Gastroenterology

    Mehta & Mehta Physicians PC

    36 Osprey Ave, 
    Riverhead, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Dhiren Mehta is a Gastroenterologist in Riverhead, New York. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Barrett Esophagus, Trichohepatoenteric Syndrome, Hepatitis, Gastrectomy, and Gastrostomy.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Office

    185 Old Country Rd Ste 2, 
    Riverhead, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Kaushik Manthani is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Manthani is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Necrotizing Enterocolitis, Sepsis, End-Stage Renal Disease (ESRD), Gastrostomy, and Pacemaker Implantation.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Suffolk County Dohs Jail Medical Unit

    100 Center Dr, 
    Riverhead, NY 
     (4.4 miles away)
    Languages Spoken:
    English

    Stephen John is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. John is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Sepsis, Dehydration, Low Sodium Level, Hip Replacement, and Gastrostomy.

    Experienced in Colitis
    Gastroenterology | Internal Medicine
    Experienced in Colitis
    Gastroenterology | Internal Medicine
    287 Wading River Road, 
    Manorville, NY 
     (9.9 miles away)
    Languages Spoken:
    English, Hebrew
    Offers Telehealth

    Mark Coronel is an Internal Medicine specialist and a Gastroenterologist in Manorville, New York. Dr. Coronel is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Gastritis, Tenesmus, Indigestion, Gastrostomy, and Endoscopy.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Peconic Family Medicine PC

    33 Montauk Hwy, 
    Quogue, NY 
     (7.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lewis Anreder is a primary care provider, practicing in Family Medicine in Quogue, New York. Dr. Anreder is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Anemia, Lung Metastases, Muscle Atrophy, and Post-Traumatic Epilepsy.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Northwell Health Physician Partners Family Medicine At East Moriches

    516 Montauk Highway, Suite 1, 
    East Moriches, NY 
     (8.6 miles away)
    Languages Spoken:
    English

    John Celentano is a primary care provider, practicing in Family Medicine in East Moriches, New York. Dr. Celentano is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Chronic Inflammatory Demyelinating Polyneuropathy.

    Experienced in Colitis
    Family Medicine
    Experienced in Colitis
    Family Medicine

    Shoba Menon MD PC

    1866 Wading River Manor Rd, 
    Wading River, NY 
     (9.5 miles away)
    Languages Spoken:
    English

    Mahendra Shah is a primary care provider, practicing in Family Medicine in Wading River, New York. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Low Blood Sugar, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    County Of Suffolk

    550 Montauk Hwy, 
    Shirley, NY 
     (13.9 miles away)
    Languages Spoken:
    English

    Andrew Lin is a primary care provider, practicing in Internal Medicine in Shirley, New York. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Myelitis, AIDS Dementia Complex, HIV/AIDS, and AIDS Dysmorphic Syndrome.

    Experienced in Colitis
    Internal Medicine
    Experienced in Colitis
    Internal Medicine

    Peconic Gastroenterology PC

    223 Hampton Rd, 
    Southampton, NY 
     (14.4 miles away)
    Languages Spoken:
    English

    Kristin Naso is an Internal Medicine provider in Southampton, New York. Dr. Naso is rated as an Experienced provider by MediFind in the treatment of Colitis. His top areas of expertise are Hepatitis C, Hepatitis, Trichohepatoenteric Syndrome, Gastrectomy, and Colonoscopy.

    Showing 1-15 of 15

    Last Updated: 02/22/2026

    What is the definition of Colitis?

    Colitis is swelling (inflammation) of the large intestine (colon).

    When should I see a Colitis doctor near Riverhead, NY?

    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 Colitis doctor near Riverhead, NY?

    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 Colitis doctors near Riverhead, NY?

    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 Colitis doctors near Riverhead, NY?

    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 Colitis doctor near Riverhead, NY?

    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 Colitis doctor search results page. 

    Why is it important to get a second opinion from a different Colitis 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 Colitis doctor near Riverhead, NY?

    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 Colitis 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 Colitis 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 Colitis doctors near Riverhead, NY?

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

    Look for the filter feature on the left-side of the Colitis 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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