The 20 Best Diverticular Disease Doctors Near Me in Greenlawn, NY

Find the Top Diverticular Disease Experts and Specialists

Last Updated: 09/26/2026

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

MediFind found 361 doctor with experience in Diverticular Disease near Greenlawn, NY. Of these, 282 are Experienced, 64 are Advanced and 15 are Distinguished.

Location
LocationClose
361 providers found
    Distinguished in Diverticular Disease
    Gastroenterology
    Distinguished in Diverticular Disease
    Gastroenterology
    Referral may be required

    Mount Sinai Doctors Laboratory

    5 Cuba Hill Rd, 
    Greenlawn, NY 
     (0.3 miles away)
    Languages Spoken:
    English

    Scott Ingber is a Gastroenterologist practicing medicine in Greenlawn, New York. Dr. Ingber is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, and Familial Adenomatous Polyposis.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    Northwell Health Physician Partners Medicine At Huntington

    400 Park Avenue, 
    Huntington, NY 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Eileen Gallagher is a primary care provider, practicing in Internal Medicine in Huntington, New York. Dr. Gallagher is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Gallagher is board certified in American Board Of Internal Medicine. Dr. Gallagher is currently accepting new patients.

    Experienced in Diverticular Disease
    General Surgery | Bariatric Medicine
    Experienced in Diverticular Disease
    General Surgery | Bariatric Medicine
    Referral may be required

    Northwell Health Physician Partners At Plainview

    25 Central Park Road, 
    Plainview, NY 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jonathan Klonsky is a General Surgeon and a Bariatric Medicine provider practicing medicine in Plainview, New York. Dr. Klonsky is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Hernia, Umbilical Hernia, Obesity, Hernia Surgery, and Sleeve Gastrectomy. Dr. Klonsky is board certified in American Board Of Surgery. Dr. Klonsky is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    Mount Sinai Doctors Laboratory

    5 Cuba Hill Rd, 
    Greenlawn, NY 
     (0.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Glenn Rosett is a primary care provider, practicing in Internal Medicine in Greenlawn, New York. Dr. Rosett is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Bronchitis, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism. Dr. Rosett is currently accepting new patients.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology
    Referral may be required

    Northwell Health Physician Partners Gastroenterology At Huntington

    195 East Main Street, Lower Level, 
    Huntington, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Richard Fried is a Gastroenterologist practicing medicine in Huntington, New York. Dr. Fried is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Bacterial Gastroenteritis, and Colonoscopy. Dr. Fried is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Fried is currently accepting new patients.

    Advanced in Diverticular Disease
    Advanced in Diverticular Disease
    Referral may be required
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Ross Wank is a Radiologist practicing medicine in Huntington, New York. Dr. Wank is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Non-Alcoholic Fatty Liver Disease, and Visceromegaly.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine

    Mid-Suffolk Medical Care PC

    6277 Jericho Tpke, 
    Commack, NY 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mohammed Azaz is a primary care provider, practicing in Internal Medicine in Commack, New York. Dr. Azaz is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Obesity, High Cholesterol, Vitamin D Deficiency, and Obesity in Children. Dr. Azaz is currently accepting new patients.

    Distinguished in Diverticular Disease
    Colorectal Surgery
    Distinguished in Diverticular Disease
    Colorectal Surgery
    Referral may be required

    Northwell Health Physician Partners Surgery And Smith Institute For Urology At Smithtown

    222 Middle Country Road, Suite 211, 
    Smithtown, NY 
     (9.5 miles away)
    Languages Spoken:
    English, Portuguese, Spanish
    Accepting New Patients
    Offers Telehealth

    David Rivadeneira is a Colorectal Surgeon practicing medicine in Smithtown, New York. Dr. Rivadeneira is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Diverticular Disease, Bladder Reconstruction, and Hernia Surgery. Dr. Rivadeneira is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. Rivadeneira is currently accepting new patients.

    Advanced in Diverticular Disease
    Internal Medicine
    Advanced in Diverticular Disease
    Internal Medicine

    Mount Sinai Doctors Laboratory

    5 Cuba Hill Rd, 
    Greenlawn, NY 
     (0.3 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Eric Ballecer is a primary care provider, practicing in Internal Medicine in Greenlawn, New York. He has been practicing medicine for over 10 years. Dr. Ballecer is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Berdon Syndrome, Diverticular Disease, Heartburn, and Gas Bloat Syndrome.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology
    Referral may be required
    775 Park Avenue, Suite 225, 
    Huntington, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Noah Zinkin is a Gastroenterologist practicing medicine in Huntington, New York. Dr. Zinkin is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Gastrointestinal Bleeding, Gastrectomy, and Colonoscopy. Dr. Zinkin is currently accepting new patients.

    Experienced in Diverticular Disease
    Family Medicine
    Experienced in Diverticular Disease
    Family Medicine

    Northwell Health Physician Partners Family Medicine At Huntington, East Main Street

    210 East Main Street, Suite 1, 
    Huntington, NY 
     (1.8 miles away)
    Languages Spoken:
    English

    Lorraine Burns is a primary care provider, practicing in Family Medicine in Huntington, New York. Dr. Burns is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, Bicuspid Aortic Valve, High Cholesterol, and Hypothyroidism. Dr. Burns is board certified in American Board Of Family Medicine.

    Experienced in Diverticular Disease
    Colorectal Surgery
    Experienced in Diverticular Disease
    Colorectal Surgery
    Referral may be required

    Northwell Health JV Ambulatory Surgery Center Digestive Health Center Of Huntington

    195 E. Main Street, 
    Huntington, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shabiah Martin is a Colorectal Surgeon practicing medicine in Huntington, New York. Dr. Martin is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Mesenteric Venous Thrombosis, Hemorrhoids, Gastrointestinal Perforation, Retroperitoneal Inflammation, and Hemorrhoidectomy. Dr. Martin is board certified in American Board Of Surgery. Dr. Martin is currently accepting new patients.

    Experienced in Diverticular Disease
    Colorectal Surgery | General Surgery
    Experienced in Diverticular Disease
    Colorectal Surgery | General Surgery
    Referral may be required
    380 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lynn O'connor is a Colorectal Surgeon and a General Surgeon practicing medicine in Huntington, New York. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Proctitis, Mesenteric Venous Thrombosis, and Anal Fissure. Dr. O'connor is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. O'connor is currently accepting new patients.

    Advanced in Diverticular Disease
    Advanced in Diverticular Disease
    Referral may be required
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English, Spanish

    Evan Mair is a Radiologist practicing medicine in Huntington, New York. Dr. Mair is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gallbladder Disease, Colonic Malakoplakia, and Progressive Familial Intrahepatic Cholestasis Type 1.

    Experienced in Diverticular Disease
    Internal Medicine
    Experienced in Diverticular Disease
    Internal Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Nick Fitterman is a primary care provider, practicing in Internal Medicine in Huntington, New York. Dr. Fitterman is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His clinical expertise encompasses Osteoporosis, Gastrointestinal Fistula, Diverticular Disease, Low Testosterone, and Colonoscopy. Dr. Fitterman is board certified in American Board Of Internal Medicine.

    Experienced in Diverticular Disease
    Neuroradiology | Radiology
    Experienced in Diverticular Disease
    Neuroradiology | Radiology
    Referral may be required
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Tamara Mohuchy is a Neuroradiologist and a Radiologist practicing medicine in Huntington, New York. Dr. Mohuchy is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Stroke, Aseptic and Alopecic Nodules of Scalp (AANS), Subarachnoid Hemorrhage, and Cerebellar Multiple System Atrophy.

    Experienced in Diverticular Disease
    Family Medicine
    Experienced in Diverticular Disease
    Family Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English, Russian

    Valeriy Kraydman is a primary care provider, practicing in Family Medicine in Huntington, New York. Dr. Kraydman is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Thrombocytopenia, Sepsis, Pneumonia, Pacemaker Implantation, and Endoscopy.

    Advanced in Diverticular Disease
    Advanced in Diverticular Disease
    Referral may be required

    Huntington Hospital

    270 Park Ave, 
    Huntington, NY 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stacey Funt is a Radiologist practicing medicine in Huntington, New York. Dr. Funt is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Visceromegaly, Diverticular Disease, Wandering Spleen, and Colonic Malakoplakia. Dr. Funt is currently accepting new patients.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology
    Referral may be required
    789 Park Avenue, 
    Huntington, NY 
     (3.2 miles away)
    Languages Spoken:
    English, Hebrew, Yiddish
    Accepting New Patients

    Barry Glanzman is a Gastroenterologist practicing medicine in Huntington, New York. Dr. Glanzman is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Esophagitis, Hiatal Hernia, and Gastroesophageal Reflux Disease (GERD). Dr. Glanzman is currently accepting new patients.

    Advanced in Diverticular Disease
    Gastroenterology
    Advanced in Diverticular Disease
    Gastroenterology
    Referral may be required
    789 Park Avenue, 
    Huntingtn Station, NY 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jay Steinberg is a Gastroenterologist practicing medicine in Huntingtn Station, New York. Dr. Steinberg is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Diverticular Disease, Hiatal Hernia, and Gastrectomy. Dr. Steinberg is currently accepting new patients.

    Showing 1-20 of 361

    Last Updated: 09/26/2026

    What is the definition of Diverticular Disease?

    Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflamed or infected. Most often, these pouches are in the lower part of the large intestine (colon).

    When should I see a Diverticular Disease doctor near Greenlawn, 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 Diverticular Disease doctor near Greenlawn, 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 Diverticular Disease doctors near Greenlawn, 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 Diverticular Disease doctors near Greenlawn, 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 Diverticular Disease doctor near Greenlawn, 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 Diverticular Disease doctor search results page. 

    Why is it important to get a second opinion from a different Diverticular Disease 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 Diverticular Disease doctor near Greenlawn, 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctors near Greenlawn, NY?

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

    Look for the filter feature on the left-side of the Diverticular Disease 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.