The 20 Best Peptic Ulcer Doctors Near Me in Greenlawn, NY

Find the Top Peptic Ulcer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 454 doctor with experience in Peptic Ulcer near Greenlawn, NY. Of these, 400 are Experienced, 44 are Advanced and 10 are Distinguished.

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454 providers found
    Experienced in Peptic Ulcer
    Vascular Surgery
    Experienced in Peptic Ulcer
    Vascular Surgery

    Northwell Health Physician Partners Vascular Surgery And Vein Care At Huntington

    175 East Main Street, 
    Huntington, NY 
     (2.0 miles away)
    Languages Spoken:
    English, Greek

    An internationally recognized vascular surgeon and vein specialist, Antonios P. Gasparis, MD, FACS serves as System Chief for Ambulatory Vascular and Vein Program at Northwell Health. Dr. Gasparis completed his residency in General Surgery at SUNY Syracuse, followed by a fellowship in Vascular Surgery at SUNY Stony Brook. He was on the faculty at Stony Brook from 2003-2023 and Professor of Surgery. During his tenure, he held multiple administrative positions and developed an internationally recognized venous program. Dr. Gasparis has been on the Board of several national organizations and is the Past-President of the American Venous Forum, the premier national society on venous disease. He is a true educator, running multiple educational programs in venous disease. He is a researcher and innovative surgeon who cares deeply for his patients and their families. Dr. Gasparis is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Varicose Veins, Venous Insufficiency, Pelvic Congestion Syndrome, Angioplasty, and Thrombectomy. Dr. Gasparis is board certified in American Board Of Surgery/General-Vascular Surgery.

    Experienced in Peptic Ulcer
    Hospital Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English, Russian, Ukrainian

    Tetyana Divinskiy is a primary care provider, practicing in Hospital Medicine in Huntington, New York. Dr. Divinskiy is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Gallbladder Disease, Thrombocytopenia, Colorectal Cancer, Bone Marrow Aspiration, and Colonoscopy. Dr. Divinskiy is board certified in American Board Of Family Medicine and American Board Of Family Medicine/Geriatric Medicine.

    Experienced in Peptic Ulcer
    Intensive Care Medicine
    Experienced in Peptic Ulcer
    Intensive Care Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Nathan Feigenbaum is an Intensive Care Medicine provider practicing medicine in Huntington, New York. Dr. Feigenbaum is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Peptic Ulcer, Arterial Embolism, Necrosis, Spinal Shock, and Gastrostomy. Dr. Feigenbaum is board certified in American Board Of Surgery and American Board Of Surgery/Surgical Critical Care.

    Learn about our expert tiers
    Experienced in Peptic Ulcer
    Intensive Care Medicine
    Experienced in Peptic Ulcer
    Intensive Care Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English, Gujarati , Hindi, Hungarian

    Darshan Patel is a primary care provider, practicing in Intensive Care Medicine in Huntington, New York. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Cardiac Arrest, Pneumonia, and Gastrostomy. Dr. Patel is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Critical Care Medicine.

    Experienced in Peptic Ulcer
    Hospital Medicine | Internal Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine | Internal Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Sarah Khan is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Huntington, New York. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Transient Ischemic Attack (TIA), Necrosis, and Pacemaker Implantation. Dr. Khan is board certified in American Board Of Internal Medicine.

    Experienced in Peptic Ulcer
    Hospital Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Languages Spoken:
    English, Malayalam

    Jensy Luka is a primary care provider, practicing in Hospital Medicine in Huntington, New York. Dr. Luka is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Gastrointestinal Bleeding, Sepsis, Endoscopy, and Ureteroscopy. Dr. Luka is board certified in American Board Of Family Medicine.

    Experienced in Peptic Ulcer
    Hospital Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine
    270 Park Avenue, 
    Huntington, NY 
     (2.7 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English, Spanish

    Arlene Curry is a primary care provider, practicing in Hospital Medicine in Huntington, New York. She has been practicing medicine for over 44 years. Dr. Curry is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Transient Ischemic Attack (TIA), Lymphangitis, Low Blood Pressure, Colonoscopy, and Hip Replacement.

    Experienced in Peptic Ulcer
    Bariatric Medicine | General Surgery
    Experienced in Peptic Ulcer
    Bariatric Medicine | General Surgery

    Northwell Health Physician Partners Obesity Surgery At Huntington

    224 Wall Street, Suite 101, 
    Huntington, NY 
     (3.2 miles away)
    Languages Spoken:
    English, Russian

    Dr Buchin is the Director of Bariatric Surgery at Huntington Hospital. He has been in practice since 2007 and focuses on Bariatric and General Surgery specific to the stomach. He also performs Gastric Pacemaker Implantation for severe gastroperesis. Dr Buchin specializes in Revisional Bariatric Surgery including removing Lap Bands and converting to other Bariatric procedures. Dr. Buchin is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Cholecystitis, Sleeve Gastrectomy, and Gastrectomy. Dr. Buchin is board certified in American Board Of Surgery.

    Experienced in Peptic Ulcer
    Bariatric Medicine | General Surgery
    Experienced in Peptic Ulcer
    Bariatric Medicine | General Surgery

    Northwell Health Physician Partners Obesity Surgery At Huntington

    224 Wall Street, Suite 101, 
    Huntington, NY 
     (3.2 miles away)
    Languages Spoken:
    English

    Andrew Godwin is a General Surgeon and a Bariatric Medicine provider practicing medicine in Huntington, New York. Dr. Godwin is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obesity, Retroperitoneal Inflammation, Cholecystitis, Sleeve Gastrectomy, and Endoscopy. Dr. Godwin is board certified in American Board Of Surgery.

    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery
    119 Woodbury Road, 
    Huntington, NY 
     (3.2 miles away)
    Languages Spoken:
    English, Spanish

    Juan Lessmann is a General Surgeon practicing medicine in Huntington, New York. Dr. Lessmann is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Femoral Hernia, Gallbladder Disease, Gallstones, Hernia Surgery, and Gallbladder Removal. Dr. Lessmann is board certified in American Board Of Surgery and American Board Of Colon & Rectal Surgery.

    Experienced in Peptic Ulcer
    Vascular Surgery | General Surgery
    Experienced in Peptic Ulcer
    Vascular Surgery | General Surgery

    Northwell Health Physician Partners Family Medicine At Commack

    777 Larkfield Road, Suite 1, 
    Commack, NY 
     (3.6 miles away)
    Languages Spoken:
    English

    William Martin is a General Surgeon and a Vascular Surgeon practicing medicine in Commack, New York. Dr. Martin is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hernia, Umbilical Hernia, Epidermoid Cyst, Juvenile Angiofibroma, and Ileostomy. Dr. Martin is board certified in American Board Of Surgery and American Board Of Surgery/General-Vascular Surgery.

    Experienced in Peptic Ulcer
    Hospital Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine
    1572 New York Avenue, 
    Huntington, NY 
     (3.8 miles away)
    Languages Spoken:
    English, Malayalam, Spanish

    Jessie Phillips is a primary care provider, practicing in Hospital Medicine in Huntington, New York. Dr. Phillips is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Sepsis, Pneumonia, Pacemaker Implantation, and Colonoscopy. Dr. Phillips is board certified in American Board Of Family Medicine.

    Experienced in Peptic Ulcer
    Hospital Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine
    33 Walt Whitman Road, Suite 100B, 
    Huntington, NY 
     (3.8 miles away)
    Languages Spoken:
    English, Hindi, Punjabi

    Bobby Chandok is a primary care provider, practicing in Hospital Medicine in Huntington, New York. Dr. Chandok is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Laminectomy, and Hip Replacement. Dr. Chandok is board certified in American Board Of Internal Medicine.

    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery

    Northwell Health Physician Partners Internal Medicine At Northport

    721 Fort Salonga Road, 
    Northport, NY 
     (4.0 miles away)
    Languages Spoken:
    English

    Daniel Galvin is a General Surgeon practicing medicine in Northport, New York. Dr. Galvin is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Delirium, Chronic Subdural Hematoma, Subarachnoid Hemorrhage, Gastrostomy, and Colostomy. Dr. Galvin is board certified in American Board Of Surgery and American Board Of Surgery/Surgical Critical Care.

    Distinguished in Peptic Ulcer
    General Surgery
    Distinguished in Peptic Ulcer
    General Surgery
    146A Manetto Hill Road, Suite 102, 
    Plainview, NY 
     (8.2 miles away)
    Languages Spoken:
    English

    Alan Slepian is a General Surgeon practicing medicine in Plainview, New York. Dr. Slepian is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Stasis Dermatitis and Ulcers, Cellulitis, Peptic Ulcer, Hernia Surgery, and Gastrostomy.

    Experienced in Peptic Ulcer
    Intensive Care Medicine
    Experienced in Peptic Ulcer
    Intensive Care Medicine

    Joel L Greenberg D.M.D.P.C.

    158 E Main St, 
    Huntington, NY 
     (2.1 miles away)
    Languages Spoken:
    English

    Robert Zingale is an Intensive Care Medicine provider practicing medicine in Huntington, New York. Dr. Zingale is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Hernia, Familial Colorectal Cancer, Gallbladder Disease, Hernia Surgery, and Lymphadenectomy.

    Experienced in Peptic Ulcer
    Hospital Medicine | Internal Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine | Internal Medicine
    124 Main Street, 
    Huntington, NY 
     (2.9 miles away)
    Languages Spoken:
    English, Arabic, French

    Michel Ghobrial is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Huntington, New York. Dr. Ghobrial is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Cirrhosis, and Familial Hypertension. Dr. Ghobrial is board certified in American Board Of Internal Medicine.

    Distinguished in Peptic Ulcer
    Vascular Surgery | General Surgery
    Distinguished in Peptic Ulcer
    Vascular Surgery | General Surgery

    Mather Vascular Associates Of Long Island

    4 Technology Drive, Suite 120, 
    East Setauket, NY 
     (14.6 miles away)
    Languages Spoken:
    English

    Michael Petersen is a General Surgeon and a Vascular Surgeon practicing medicine in East Setauket, New York. Dr. Petersen is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Meige Disease, Primary Intestinal Lymphangiectasia, Lymphedema, Varicose Veins, and Carotid Artery Surgery.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    5 Cuba Hill Road, 
    Greenlawn, NY 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alexander O'connell is a primary care provider, practicing in Internal Medicine in Greenlawn, New York. Dr. O'connell is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Hypothyroidism, and Familial Hypertension. Dr. O'connell is board certified in American Board Of Internal Medicine.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Mount Sinai Doctors Laboratory

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

    Mark Singer is a primary care provider, practicing in Internal Medicine in Greenlawn, New York. Dr. Singer is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Sitosterolemia, High Cholesterol, and Hypothyroidism.

    Showing 1-20 of 454

    Last Updated: 04/28/2026

    What is the definition of Peptic Ulcer?

    A peptic ulcer is an open sore or raw area in the lining of the stomach (gastric ulcer) or in the first part of the small intestine (duodenal ulcer).

    There are two types of peptic ulcers:

    • Gastric ulcer -- occurs in the stomach
    • Duodenal ulcer -- occurs in the first part of the small intestine

    When should I see a Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer doctor search results page. 

    Why is it important to get a second opinion from a different Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer doctors near Greenlawn, NY?

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

    Look for the filter feature on the left-side of the Peptic Ulcer 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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