MediFind found 790 doctor with experience in Vitamin B12 Deficiency near Valley Stream, NY. Of these, 627 are Experienced, 148 are Advanced and 15 are Distinguished.
Jay K. Mehlman MD PC
Marc Ostreicher is a Cardiologist in Cedarhurst, New York. Dr. Ostreicher is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Heart Murmurs, Vitamin B12 Deficiency, Idiopathic Edema, and Hypertension.
Zev Carroll MD PC
Bernard Rimler is a primary care provider, practicing in Family Medicine in Flushing, New York. Dr. Rimler is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Subacute Combined Degeneration, Vitamin D Deficiency, and Sitosterolemia.
Advanced Internal Medicine P.C.
Shahram Shamekh is a primary care provider, practicing in Family Medicine in Great Neck, New York. Dr. Shamekh is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Glossitis, Pernicious Anemia, and Subacute Combined Degeneration.
Jagmohan Kalra is a Hematologist and an Oncologist in Valley Stream, New York. Dr. Kalra is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Inflammatory Breast Cancer, and Malabsorption.
Barry Dorf is a Gastroenterologist in Valley Stream, New York. Dr. Dorf is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Anemia, Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, and Juvenile Polyposis Syndrome.
Office
Scott Glickman is a primary care provider, practicing in Internal Medicine in Hewlett, New York. Dr. Glickman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Hyperlipidemia Type 3, Sitosterolemia, and Osteomyelitis in Children.
Scott Jay Ratner MD PC
Scott Ratner is a Cardiologist in Franklin Square,, New York. Dr. Ratner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Aortic Valve Stenosis, Atherosclerosis, Coronary Heart Disease, Angioplasty, and Pacemaker Implantation.
Israel Samson is a Pulmonary Medicine provider in Cedarhurst, New York. Dr. Samson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Avian Influenza, Neurosarcoidosis, and Sarcoidosis.
Rana Hassan is an Internal Medicine specialist and a Palliative Medicine provider in Franklin, New York. Dr. Hassan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Relapsing Multiple Sclerosis (RMS), Protein Deficiency, Fractured Spine, Vitamin D Deficiency, and Gastrostomy.
Northwell Health Physician Partners Medicine At Lawrence
Anastasiya Sasloff is a Physician Assistant in Lawrence, New York. Ms. Sasloff is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Non-Alcoholic Fatty Liver Disease, Vitamin B12 Deficiency, and Nonalcoholic Steatohepatitis (NASH).
Charles A. Mitgang M.D. PC
Farid Shahkoohi is a primary care provider, practicing in Family Medicine in Rockville Centre, New York. Dr. Shahkoohi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Fainting, Sepsis, Dysgraphia, Gastrostomy, and Colonoscopy.
Office
Glenn Macdonald is a primary care provider, practicing in Family Medicine in Oceanside, New York. Dr. Macdonald is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Crohn's Disease, Obesity in Children, Hypothyroidism, and Chronic Obstructive Pulmonary Disease (COPD).
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
Nouneh Gostanian is an Oncologist in Lake Success, New York. Dr. Gostanian is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Inflammatory Breast Cancer, and Angiosarcoma.
Northwell Health Physician Partners Medical Oncology At Rego Park
Malvina Fulman is a Hematologist and an Oncologist in Rego Park, New York. Dr. Fulman is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Angiosarcoma, and Polycythemia Vera.
Betty Parisis is a primary care provider, practicing in Family Medicine in Lynbrook, New York. Dr. Parisis is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glossitis, Pernicious Anemia, Familial Combined Hyperlipidemia, and Xanthoma.
R.S. Naghavi, M.D. PLLC
Reza Naghavi is a primary care provider, practicing in Internal Medicine in Rockville Centre, New York. Dr. Naghavi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Pemphigus, Heart Murmurs, Asthma in Children, and Asthma.
Primary Partnercare Physicians PLLC
Ann Rode is an Infectious Disease provider in W Hempstead, New York. Dr. Rode is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Vitamin D Deficiency, Cellulitis, and Shingles.
South Shore Family Medical Associates PC
Allan Detweiler is a primary care provider, practicing in Family Medicine in Inwood, New York. Dr. Detweiler is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Sitosterolemia, Vitamin D Deficiency, and Hypertension.
Mount Sinai School Of Medicine
Doron Weiner is a Hematologist Oncology specialist and a Hematologist in Oceanside, New York. Dr. Weiner is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Essential Thrombocythemia, Thrombocytopenia, Febrile Neutropenia, and Anemia.
Chs Physician Partners PC
Meciko Muharemovic is a primary care provider, practicing in Internal Medicine in Rockville Center, New York. Dr. Muharemovic is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Lyme Disease, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Last Updated: 01/09/2026

