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

Find the Top Peptic Ulcer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 330 doctor with experience in Peptic Ulcer near Ronkonkoma, NY. Of these, 276 are Experienced, 44 are Advanced and 10 are Distinguished.

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330 providers found
    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 
     (6.5 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.

    Distinguished in Peptic Ulcer
    Podiatric Medicine
    Distinguished in Peptic Ulcer
    Podiatric Medicine
    522553 Route 347, Building 12, 
    Port Jefferson Station, NY 
     (8.4 miles away)
    Languages Spoken:
    English

    Gerard Furst is a Podiatric Medicine provider practicing medicine in Port Jefferson Station, New York. Dr. Furst is rated as a Distinguished 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 Peptic Ulcer, Osteomyelitis, Necrosis, and Gangrene.

    Distinguished in Peptic Ulcer
    Family Medicine
    Distinguished in Peptic Ulcer
    Family Medicine

    Dr. Anthony J. Rizzo

    200 Howells Rd, 
    Bay Shore, NY 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Rizzo is a primary care provider, practicing in Family Medicine in Bay Shore, New York. Dr. Rizzo is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 138 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Endoscopy.

    Learn about our expert tiers
    Experienced in Peptic Ulcer
    Hospital Medicine
    Experienced in Peptic Ulcer
    Hospital Medicine
    59 Southern Boulevard, 
    Nesconset, NY 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joanne Kechejian is a primary care provider, practicing in Hospital Medicine in Nesconset, New York. Dr. Kechejian is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Subacute Combined Degeneration, Multiple Carboxylase Deficiency, Folate Deficiency, and Vitamin B12 Deficiency Anemia.

    Experienced in Peptic Ulcer
    Family Medicine
    Experienced in Peptic Ulcer
    Family Medicine

    St. Catherine Of Siena Hospital

    50 Route 25A, 
    Smithtown, NY 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mickel Khlat is a primary care provider, practicing in Family Medicine in Smithtown, New York. Dr. Khlat 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 Onchocerciasis, Sepsis, Peptic Ulcer, Ureteroscopy, and Endoscopy.

    Experienced in Peptic Ulcer
    Experienced in Peptic Ulcer
    1 Kings Highway, 
    Hauppauge, NY 
     (5.0 miles away)
    Languages Spoken:
    English

    Joel Hershey is a primary care provider, practicing in Pediatrics in Hauppauge, New York. Dr. Hershey is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Vitamin D Deficiency, Cellulitis, Parainfluenza, and Parainfluenza Virus Type 3. Dr. Hershey is board certified in American Board Of Pediatrics.

    Advanced in Peptic Ulcer
    Thoracic Surgery
    Advanced in Peptic Ulcer
    Thoracic Surgery
    301 East Main Street, 
    Bay Shore, NY 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Goncalves is a Thoracic Surgeon practicing medicine in Bay Shore, New York. Dr. Goncalves is rated as an Advanced 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 Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Cystic Medial Necrosis of Aorta, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Goncalves is board certified in American Board Of Thoracic Surgery.

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

    Mather Medical Group

    125 Oakland Avenue, Suite 204, 
    Port Jefferson, NY 
     (9.7 miles away)
    Languages Spoken:
    English, Russian

    Halyna Chykyda is a primary care provider, practicing in Internal Medicine in Port Jefferson, New York. Dr. Chykyda is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses COVID-19, Sepsis, Pneumonia, Gastrostomy, and Endoscopy. Dr. Chykyda is board certified in American Board Of Internal Medicine.

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

    Preferred Professional Medical Care PC

    3505 Veterans Memorial Hwy Ste C, 
    Ronkonkoma, NY 
     (0.7 miles away)
    Languages Spoken:
    English

    Wei Kao is a primary care provider, practicing in Internal Medicine in Ronkonkoma, New York. Dr. Kao is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 60 other conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Anemia, and Muscle Atrophy.

    Advanced in Peptic Ulcer
    Family Medicine
    Advanced in Peptic Ulcer
    Family Medicine

    Office

    601 Portion Rd Ste 2, 
    Lk Ronkonkoma, NY 
     (0.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Blessan Thomas is a primary care provider, practicing in Family Medicine in Lk Ronkonkoma, New York. Dr. Thomas is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 64 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency.

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

    Ronkonkoma Medical PC

    382 Rosevale Ave, 
    Ronkonkoma, NY 
     (1.2 miles away)
    Languages Spoken:
    English

    Dinesh Sethi is a primary care provider, practicing in Internal Medicine in Ronkonkoma, New York. Dr. Sethi is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Stroke, Muscle Atrophy, End-Stage Renal Disease (ESRD), Colonoscopy, and Endoscopy.

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

    First Choice Medical PLLC

    203 Union Ave, 
    Holbrook, NY 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lawrence Goldman is a primary care provider, practicing in Internal Medicine in Holbrook, New York. Dr. Goldman is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

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

    Office

    3001 Express Dr N Ste 104, 
    Islandia, NY 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Folan is a primary care provider, practicing in Internal Medicine in Islandia, New York. Dr. Folan is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Muscle Atrophy, Familial Hypertension, and Hypertension.

    Experienced in Peptic Ulcer
    Family Medicine
    Experienced in Peptic Ulcer
    Family Medicine

    Northwell Health Physician Partners Medicine At Islandia

    3001 Expressway Drive North, Suite 102, 
    Islandia, NY 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Taranjit Arneja is a primary care provider, practicing in Family Medicine in Islandia, New York. Dr. Arneja is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Congenital Hemolytic Anemia, and Hemolytic Anemia. Dr. Arneja is board certified in American Board Of Family Medicine.

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

    Sekhar Gollapalli MD PC

    497 Townline Rd, 
    Hauppauge, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sekhar Gollapalli is a primary care provider, practicing in Internal Medicine in Hauppauge, New York. Dr. Gollapalli is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hyperthyroidism, Thyroid Storm, Peripheral Neuropathy, Endoscopy, and Gastrostomy.

    Advanced in Peptic Ulcer
    Advanced in Peptic Ulcer

    Bariatric & Metabolic Weight Loss Center

    23 S Howell Ave Ste D, 
    Centereach, NY 
     (4.9 miles away)
    Languages Spoken:
    English

    Konstantinos Spaniolas is a General Surgeon practicing medicine in Centereach, New York. Dr. Spaniolas is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Obesity, Hernia, Hiatal Hernia, Gastric Bypass, and Sleeve Gastrectomy.

    Distinguished in Peptic Ulcer
    Vascular Surgery
    Distinguished in Peptic Ulcer
    Vascular Surgery

    Rashid J Khan Vascular Surgery PC

    48 Route 25A Ste 102, 
    Smithtown, NY 
     (5.6 miles away)
    Languages Spoken:
    English

    Rashid Khan is a Vascular Surgeon practicing medicine in Smithtown, New York. Dr. Khan is rated as a Distinguished 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 Peptic Ulcer, Necrosis, Stasis Dermatitis and Ulcers, and Venous Insufficiency.

    Experienced in Peptic Ulcer
    Vascular Surgery
    Experienced in Peptic Ulcer
    Vascular Surgery

    Mather Vascular Associates Of Long Island

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

    Kara Kvilekval is a Vascular Surgeon practicing medicine in East Setauket, New York. Dr. Kvilekval is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Carotid Artery Disease, Arterial Embolism, Idiopathic Edema, Varicose Veins, and Carotid Artery Surgery.

    Distinguished in Peptic Ulcer
    Internal Medicine
    Distinguished in Peptic Ulcer
    Internal Medicine

    Primary PartnerCare Physicians, PLLC

    600 Suffolk Ave Ste B, 
    Brentwood, NY 
     (6.9 miles away)
    Languages Spoken:
    English

    Pedro Roque is a primary care provider, practicing in Internal Medicine in Brentwood, New York. Dr. Roque is rated as a Distinguished 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 Peptic Ulcer, Necrosis, Cellulitis, and Stasis Dermatitis and Ulcers.

    Experienced in Peptic Ulcer
    Thoracic Surgery
    Experienced in Peptic Ulcer
    Thoracic Surgery
    301 East Main Street, 
    Bay Shore, NY 
     (8.3 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    "Dr. Kalimi joined North Shore Univeristy department of Cardiothoracic Surgery in 2004 after serving as clinical instructer in surgery at Columbia Presbyterian College of Physicians and Surgeons where he specialized in Minimally invasive and Robotic Cardiac Surgery. He is the editor of ""Clinical Scenarios in Thoracic Surgery"", and has published several articles in the field of surgery. Dr. kalimi was designated America's Top Surgeons for 2011 by the Consumres' Research Council of America and is board certified in by the American Board of Surgery and the American Board of Thoracic Surgery.Dr. Kalimi is the Vice Chairman of the Department of Cardiothoracic Surgery at Southside Hospital and holds the title of Associate Professor of Cardiothoracic Surgery at the Hofstra North Shore-LIJ School of Medicine.Dr. Kalimi has particular interest in complex mitral valve repair, minimally invasive cardiac surgery, aortic valve surgery, coronary artery bypass grafting surgery, and surgery for atrial fibrilaltion.". Dr. Kalimi 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 Aortic Valve Stenosis, Mitral Valve Regurgitation, Necrosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Kalimi is board certified in American Board Of Thoracic Surgery.

    Showing 1-20 of 330

    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 Ronkonkoma, 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 Ronkonkoma, 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 Ronkonkoma, 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 Ronkonkoma, 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 Ronkonkoma, 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 Ronkonkoma, 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 Ronkonkoma, 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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