MediFind found 144 doctor with experience in Peptic Ulcer near Wading River, NY. Of these, 114 are Experienced, 26 are Advanced and 4 are Distinguished.
Peconic Bay Medical Group At Wading River
Cynthia Carlson is a primary care provider, practicing in Family Medicine in Wading River, New York. Dr. Carlson is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are High Cholesterol, Hypothyroidism, Hypertension, and Familial Hypertension.
Peconic Bay Medical Group At Manorville, Building D1
Fang Chen is a primary care provider, practicing in Internal Medicine in Manorville, 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.
Peconic Bay Medical Group At Manorville, Building D1
Jeffrey Tiu is a primary care provider, practicing in Family Medicine in Manorville, New York. Dr. Tiu is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Rocky Mountain Spotted Fever, Spotted Fever, High Cholesterol, and Hypothyroidism.
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 Peptic Ulcer. His top areas of expertise are Sepsis, Pneumonia, Ogilvie Syndrome, Gastrostomy, and Ureteroscopy.
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 Peptic Ulcer. His top areas of expertise are Low Blood Sugar, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
North Shore Hematology Oncology Associates PC
John Muratori is a primary care provider, practicing in Family Medicine in Wading River, New York. Dr. Muratori 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, Blood Clots, and Hip Replacement.
North Shore Hematology Oncology Associates PC
Shoba Menon is a primary care provider, practicing in Internal Medicine in Wading River, New York. Dr. Menon is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Low Blood Sugar, Blood Clots, Congenital Hyperinsulinism, and High Cholesterol.
New York University
Deborah Schaefer is a primary care provider, practicing in Family Medicine in Shoreham, New York. Dr. Schaefer is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.
Eric Hoffmann is a primary care provider, practicing in Internal Medicine in Shoreham, New York. Dr. Hoffmann is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Babesiosis.
George Ruggiero is a primary care provider, practicing in Family Medicine in Shoreham, New York. Dr. Ruggiero is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Lyme Disease, Hypothyroidism, Conjunctivitis (Pink Eye), and Maturity Onset Diabetes of the Young.
John O'connor is a primary care provider, practicing in Internal Medicine in Calverton, New York. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Noma, Severe Fever with Thrombocytopenia Syndrome, Anemia, and Vitamin D Deficiency.
Mather Medical Group
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. Her top areas of expertise are COVID-19, Sepsis, Pneumonia, Gastrostomy, and Endoscopy.
Mather Vascular Associates Of Long Island
Michael Petersen is a General Surgeon and a Vascular Surgeon in East Setauket, New York. Dr. Petersen is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Meige Disease, Primary Intestinal Lymphangiectasia, Lymphedema, Varicose Veins, and Carotid Artery Surgery.
Igor Gutnik is a primary care provider, practicing in Internal Medicine in Middle Island, New York. Dr. Gutnik is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Muscle Atrophy, Malnutrition, Vascular Dementia, and Anemia.
Chs Physician Partners PC
Sumit Chowdhery is a primary care provider, practicing in Internal Medicine in Mount Sinai, New York. Dr. Chowdhery is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Acute Kidney Failure, Low Sodium Level, Peptic Ulcer, and Respiratory Alkalosis.
Simon Fensterszaub is a primary care provider, practicing in Family Medicine and Internal Medicine in Riverhead, New York. Dr. Fensterszaub is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Seasonal Affective Disorder (SAD).
Shaikh Ahmed is a primary care provider, practicing in Family Medicine in Riverhead, New York. Dr. Ahmed is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Liver Failure, Acute Kidney Failure, Sepsis, Gastrostomy, and Endoscopy.
Peconic Bay Medical Group At Riverhead, 34 Commerce Drive
Evan Nadal is a primary care provider, practicing in Family 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.
Mark Shapiro is a primary care provider, practicing in Family Medicine in Port Jefferson Station, New York. Dr. Shapiro is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Peptic Ulcer, Necrosis, Stasis Dermatitis and Ulcers, and Cellulitis.
Northwell Health Physician Partners Family Medicine At East Moriches
John Celentano is a primary care provider, practicing in Family Medicine in East Moriches, New York. Dr. Celentano is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Chronic Inflammatory Demyelinating Polyneuropathy.
Last Updated: 01/09/2026






