MediFind found 757 doctor with experience in Vitamin B12 Deficiency near New Hyde Park, NY. Of these, 628 are Experienced, 120 are Advanced and 9 are Distinguished.
North Shore Medical Group Of The Mount Sinai School Of Medicine
Janette Marcelo is a primary care provider, practicing in Internal Medicine in Manhasset, New York. Dr. Marcelo is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Xanthoma, Familial Combined Hyperlipidemia, Cirrhosis, and High Cholesterol.
Shahram Shamekh is a primary care provider, practicing in Internal 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.
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, Drug-Induced Thrombocytopenia, and Inflammatory Breast Cancer.
Medex Diagnostic And Treatment Center
David Khasidy is a primary care provider, practicing in Internal Medicine in Queens, New York. Dr. Khasidy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Asthma, Asthma in Children, Maturity Onset Diabetes of the Young, and Vitamin D Deficiency.
Wilbert Maniego is a primary care provider, practicing in Geriatrics in New Hyde Park, New York. Dr. Maniego is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sitosterolemia, Vitamin D Deficiency, High Cholesterol, Folate-Deficiency Anemia, and Gastrostomy.
Quality Medical Provider PC
Syed Qadri is a primary care provider, practicing in Family Medicine in Floral Park, New York. Dr. Qadri is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Subacute Combined Degeneration, and High Cholesterol.
Laura Schoenberg is a Neurologist in New Hyde Park, New York. Dr. Schoenberg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Memory Loss, Seizures, Epilepsy, and Generalized Tonic-Clonic Seizure.
Inderpal Chhabra is a primary care provider, practicing in Internal Medicine and Hospital Medicine in New Hyde Park, New York. Dr. Chhabra is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Orthostatic Hypotension, Peripheral Artery Disease, Gastrostomy, and Endoscopy.
Northwell Health Physician Partners Internal Medicine At New Hyde Park
Marius Pessah is a Nephrologist in New Hyde Park, New York. Dr. Pessah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Carbuncle, Boils, and Folliculitis.
Leonard Treihaft is a primary care provider, practicing in Internal Medicine in New Hyde Park, New York. Dr. Treihaft is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Cholesterol.
Himanshu Pandya is a primary care provider, practicing in Hospital Medicine in Floral Park, New York. Dr. Pandya is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Stomach Cancer, Gastrostomy, and Endoscopy.
Gregory Ackert is a Gastroenterologist in New Hyde Park, New York. Dr. Ackert is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hemorrhoids, Cirrhosis, Barrett Esophagus, and Esophageal Varices.
Henry Gomez is a Cardiologist in New Hyde Park, New York. Dr. Gomez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Specializing in Internal Medicine and Cardio-Vascular Diseases. Full rang of non-invasive diagnostic testing available on-site. Pro active practice with emphasis on preventative care. Goal is to not just treat illness but to prevent adverse events. Dr. D'agostino is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Ectopic Heartbeat.
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
Veena John, MD, is the System Head for GYN/Medical Oncology for the Northwell Health Cancer Institute and an Assistant Professor of Medicine in the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. Board certified in Internal Medicine, Hematology and Medical Oncology, she maintains an active practice caring for patients with gynecologic cancers where she focuses on providing compassionate, personalized, evidence-based multi-disciplinary care. In conjunction with physicians in Surgical Oncology, she pioneered a multi-disciplinary team approach for gynecologic oncology patients at the R.J. Zuckerberg Cancer Center where her practice is based. Dr. John is a highly experienced principal investigator for industry sponsored Phase I, II and III clinical trials in gynecologic oncology. She is the site principal investigator for the NRG cooperative group for the Northwell Health Cancer Institute and co-chair of the protocol review monitoring committee. Dr. John earned her medical degree from Christian Medical College in India, where she also completed her internal medicine internship. She completed her internal medicine residency at Flushing Medical Center and fellowship in hematology and medical oncology at North Shore University Hospital. She is an active member of the Society for Gynecologic Oncology, Society for Immunotherapy in Cancer, American Society of Clinical Oncology and American Society of Hematology as well as a member of the Ovarian Cancer committee for the national Gynecologic Oncology Group. Dr. John is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Ovarian Cancer, Endometrial Cancer, Testicular Yolk Sac Tumor, Malignant Mixed Mullerian Tumor, and Salpingo-Oophorectomy.
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
"Xinhua Zhu, MD, PhD, is a medical oncologist and hematologist at Monter Cancer Center, where he specializes in treating genitourinary cancer, including cancer of the prostate, kidney, bladder and testicles. He focuses on compassionate, evidence-based care, rooted in his research background.""My research helps me think outside the box when creating treatment plans. Dr. Zhu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Prostate Cancer, and Chromophobe Renal Cell Carcinoma.
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
Eileen Sheehy-Milano,MD is an attending physician based at the Monter Cancer Center where she has special interests in breast cancer and gastrointestinal cancer. Board certified in Internal Medicine and Medical Oncology, she maintains an active practice where she focuses on compassionate, personalized, evidence based multi-disciplinary care. Prior to moving her practice to the Monter Cancer Center, Dr. Sheehy-Milano practiced for 25 years at Northwell Glen Cove Hospital. She earned her medical degree at the Jefferson College for Health Professions in Philadelphia,Pennsylvania. She trained in Internal Medicine at St. Francis Hospital and Medical Center in Hartford, Connecticut with a chief residency year as part of the U. Conn. health system. She completed a fellowship in Medical Oncology at Baylor College of Medicine in Houston, Texas. An active member of the American Society of Clinical Oncology and the American Medical Association, Dr. Sheehy-Milano is an Assistant Professor of Medicine at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. Dr. Milano is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Angiosarcoma, Anemia, Breast Cancer, and Paget Disease of the Breast.
Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center
Maria Jacqueline Nieto,MD,MSc is an Assistant Professor of Medicine at The Donald and Barbara Zucker School of Medicine at Hofstra/Northwell where she specializes in treating patients with benign and malignant hematological conditions.Dr Nieto is board certified in Internal Medicine and Medical Oncology. Dr Nieto's clinical focus is on myelodysplastic syndromes, myeloproliferative disorders, and lymphomas. She is particularly interested in the care of the elderly with hematological malignancies, evaluating treatment disparities in cancer care, and optimizing cancer and palliative care at the end of life. She is co-investigator on multiple clinical trials focused on the treatment of patients with hematological malignancies. Dr Nieto has a Master of Science degree in Clinical Research from New York University.Dr Nieto is an active member in the American Society of Clinical Oncology and the American Society of Hematology and is fluent in Spanish. Dr. Nieto is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are ALK-Positive Non-Small Cell Lung Cancer, Small Cell Lung Cancer (SCLC), Squamous Cell Lung Carcinoma, Bone Marrow Aspiration, and Tissue Biopsy.
Steven Goldberg is a Cardiologist in New Hyde Park, New York. Dr. Goldberg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Atherosclerosis, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Francisco Garcia is a Hematologist and an Oncologist in New Hyde Park, New York. Dr. Garcia is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Alpha Thalassemia, Alpha Thalassemia X-Linked Intellectual Disability Syndrome, Thalassemia, and Iron Deficiency Anemia.
Last Updated: 10/30/2025











