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    Last Updated: 10/30/2025

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    MediFind found 48 doctor with experience in Peptic Ulcer near Riverhead, NY. Of these, 43 are Experienced, 4 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    48 providers found
      Advanced in Peptic Ulcer
      Internal Medicine
      Advanced in Peptic Ulcer
      Internal Medicine

      Central Suffolk Hospital

      1 Heroes Way, 
      Riverhead, NY 
       (1.2 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Kenneth Mayer is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Mayer has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sepsis, Pneumonia, Acute Kidney Failure, Hip Replacement, and Gastrostomy.

      Advanced in Peptic Ulcer
      Family Medicine
      Advanced in Peptic Ulcer
      Family Medicine
      31 Main Rd, Suite 1, 
      Riverhead, NY 
       (1.6 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 Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Necrotizing Enterocolitis, Sepsis, End-Stage Renal Disease (ESRD), Gastrostomy, and Pacemaker Implantation.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine
      912 Roanoke Ave, 
      Riverhead, NY 
       (0.8 miles away)
      Languages Spoken:
      English

      Afzal Butt is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Butt is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hyperlipidemia Type 3, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Learn about our expert tiers
      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine

      Central Suffolk Hospital

      1 Heroes Way, 
      Riverhead, NY 
       (1.2 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 Peptic Ulcer. His top areas of expertise are Sepsis, Dehydration, Low Sodium Level, Hip Replacement, and Gastrostomy.

      Experienced in Peptic Ulcer
      General Surgery
      Experienced in Peptic Ulcer
      General Surgery
      Riverhead, NY 
       (1.2 miles away)
      Languages Spoken:
      English

      Bogdan Makartchuk is a General Surgeon in Riverhead, New York. Dr. Makartchuk is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hernia, Gallbladder Disease, Gallstones, Hernia Surgery, and Hip Replacement.

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

      Central Suffolk Hospital

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

      Julia Zorn is a General Surgeon in Riverhead, New York. Dr. Zorn is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Gastrointestinal Perforation, Retroperitoneal Inflammation, Cholecystitis, Necrosis, and Small Bowel Resection.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine
      1190 Old Country Rd, 
      Riverhead, NY 
       (1.4 miles away)
      Languages Spoken:
      English

      Michael Dempsey is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Dempsey is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Hypothyroidism.

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

      Dr. Bellamy Brook Do PC

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

      Bellamy Brook is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Brook is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Cirrhosis.

      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine
      31 Main Rd, Suite 1, 
      Riverhead, NY 
       (1.6 miles away)
      Languages Spoken:
      English

      Vishnudat Seodat is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Seodat is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Adenine Phosphoribosyltransferase Deficiency, Hereditary Xanthinuria, Adenylosuccinate Lyase Deficiency, and Hypothyroidism.

      Experienced in Peptic Ulcer
      General Surgery | Transplant Surgery
      Experienced in Peptic Ulcer
      General Surgery | Transplant Surgery

      North Shore-Lij Medical PC

      31 Main Rd, 
      Riverhead, NY 
       (1.6 miles away)
      Languages Spoken:
      English

      Elijah Min is a General Surgeon and a Transplant Surgeon in Riverhead, New York. Dr. Min is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Retroperitoneal Inflammation, Ogilvie Syndrome, Hernia, Hernia Surgery, and Gallbladder Removal.

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

      North Shore-Lij Medical PC

      31 Main Rd, 
      Riverhead, NY 
       (1.6 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English

      Leslaw Gredysa is a Vascular Surgeon and a General Surgeon in Riverhead, New York. Dr. Gredysa has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hernia, Carotid Artery Disease, Retroperitoneal Inflammation, Carotid Artery Surgery, and Ileostomy.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine

      Peconic Bay Primary Medical Care

      34 Commerce Ave, 
      Riverhead, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Fang Chen is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Hypothyroidism, Obesity in Children, Rocky Mountain Spotted Fever, and High Cholesterol.

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

      Peconic Bay Primary Medical Care

      34 Commerce Ave, 
      Riverhead, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Denis Nankervis is a General Surgeon in Riverhead, New York. Dr. Nankervis is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Juvenile Angiofibroma, Gallbladder Disease, Hernia Surgery, and Gallbladder Removal.

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

      Peconic Bay Primary Medical Care

      34 Commerce Ave, 
      Riverhead, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Blaise Napolitano is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Napolitano is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Vasoconstriction, Sepsis, Pneumonia, Gastrostomy, and Pacemaker Implantation.

      Experienced in Peptic Ulcer
      Family Medicine | Internal Medicine
      Experienced in Peptic Ulcer
      Family Medicine | Internal Medicine

      Peconic Bay Primary Medical Care

      34 Commerce Ave, 
      Riverhead, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Evan Nadal is a primary care provider, practicing in Family Medicine and Internal Medicine in Riverhead, New York. Dr. Nadal is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Lyme Disease, Anemia, High Cholesterol, and High Potassium Level.

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

      Peconic Bay Primary Medical Care

      34 Commerce Ave, 
      Riverhead, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Agostino Cervone is a General Surgeon in Riverhead, New York. Dr. Cervone is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hernia, Cholecystitis, Gallbladder Disease, Hernia Surgery, and Colostomy.

      Experienced in Peptic Ulcer
      Internal Medicine
      Experienced in Peptic Ulcer
      Internal Medicine

      Peconic Bay Primary Medical Care

      34 Commerce Ave, 
      Riverhead, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Steven Spiegel is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Spiegel is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Hypothyroidism, Obesity in Children, End-Stage Renal Disease (ESRD), and High Cholesterol.

      Experienced in Peptic Ulcer
      Family Medicine
      Experienced in Peptic Ulcer
      Family Medicine
      2248 Roanoke Ave, 
      Riverhead, NY 
       (3.6 miles away)
      Languages Spoken:
      English

      Mette Larsen is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Larsen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Acute Kidney Failure, Gastrostomy, and Hip Replacement.

      Advanced in Peptic Ulcer
      Family Medicine
      Advanced in Peptic Ulcer
      Family Medicine
      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 Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Anemia, Lung Metastases, Muscle Atrophy, and Post-Traumatic Epilepsy.

      Distinguished in Peptic Ulcer
      General Surgery | Hospital Medicine
      Distinguished in Peptic Ulcer
      General Surgery | Hospital Medicine
      225 Windmill Lane, 
      Southampton, NY 
       (14.1 miles away)
      Languages Spoken:
      English

      Lawrence Tarasuk is a General Surgeon and a Hospital Medicine provider in Southampton, New York. Dr. Tarasuk is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Peptic Ulcer, Venous Insufficiency, and Necrosis.

      Showing 1-20 of 48

      Last Updated: 10/30/2025

      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 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer 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 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 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 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 Riverhead, 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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