The 20 Best Vitamin D Deficiency Doctors Near Me in Massapequa, NY
Find the Top Vitamin D Deficiency Experts and Specialists
Ila Khanna is an Endocrinologist practicing medicine in Bellmore, New York. She has been practicing medicine for over 17 years. Dr. Khanna is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Osteoporosis.
Northwell Health Physician Partners At Bethpage
Robert Alexander is a primary care provider, practicing in Internal Medicine in Bethpage, New York. Dr. Alexander is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Sitosterolemia, Vitamin D Deficiency, and Maturity Onset Diabetes of the Young.
Northwell Health Physician Partners Medicine Specialties At Bellmore
Zinoviy Abelev is an Endocrinologist practicing medicine in Bellmore, New York. Dr. Abelev is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Hypothyroidism, and Hypercalcemia. Dr. Abelev is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism.
Long Island Medical Oncology & Hematology Associates P C
Ling Cui is an Endocrinologist practicing medicine in Merrick, New York. Dr. Cui is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Low Blood Sugar, Vitamin D Deficiency, Hypothyroidism, and Type 2 Diabetes (T2D).
Ronald Fagan is a Gastroenterologist practicing medicine in Farmingdale, New York. Dr. Fagan is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Macroamylasemia, Colitis, and Viral Gastroenteritis.
Mauro Gasparini is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Massapequa, New York. Dr. Gasparini is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Childhood Iron Deficiency Anemia, and Percutaneous Coronary Intervention (PCI).
Northwell Health Physician Partners
Randall Gould is a Cardiologist practicing medicine in Seaford,, New York. Dr. Gould is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Atrial Fibrillation.
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Michael Sacher is an Internal Medicine provider practicing medicine in Massapequa,, New York. Dr. Sacher is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
Northwell Health Physician Partners Cardiology And Internal Medicine At Seaford
Michael Carvo is a primary care provider, practicing in Family Medicine in Seaford, New York. Dr. Carvo is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.
Northwell Health Physician Partners Internal Medicine At Wantagh
Eric Last is a primary care provider, practicing in Internal Medicine in Wantagh, New York. Dr. Last is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Last is board certified in American Board Of Internal Medicine.
ITAV-NP Family Health
Tia Knight is a Nurse Practitioner practicing medicine in Amityville, New York. Ms. Knight is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency.
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Joshua Feiner is an Endocrinologist practicing medicine in Bethpage, New York. Dr. Feiner is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Hypothyroidism, and Type 1 Diabetes (T1D).
Long Island Medical Oncology & Hematology Associates P C
Samima Habbsa is an Endocrinologist practicing medicine in Merrick, New York. Dr. Habbsa is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Low Blood Sugar, Type 2 Diabetes (T2D), Acute Adrenal Crisis, and Hypothyroidism.
Mohammud Alam is a Hospital Medicine provider practicing medicine in Farmingdale, New York. Dr. Alam is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Hospital-Acquired Pneumonia, End-Stage Renal Disease (ESRD), and COVID-19. Dr. Alam is board certified in American Board Of Internal Medicine.
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Craig Perlman is an Endocrinologist practicing medicine in Bethpage, New York. Dr. Perlman is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), and Thyroid Nodule.
Northwell Health Physician Partners At Bethpage
Hafza Sharieff is a primary care provider, practicing in Hospital Medicine in Bethpage, New York. Dr. Sharieff is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Obesity, and Familial Hypertriglyceridemia.
Daniel Mausner is a Gastroenterologist practicing medicine in Merrick, New York. Dr. Mausner is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Gastric Dysmotility, and Barrett Esophagus.
Albert Ferrara is a primary care provider, practicing in Hospital Medicine in East Meadow, New York. Dr. Ferrara is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Maturity Onset Diabetes of the Young.
Rupal Shah is a primary care provider, practicing in Internal Medicine and Geriatrics in Hempstead, New York. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Anemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Thrombectomy.
Northwell Health Physician Partners Medicine At Woodbury, 321 Crossways Park Drive
Lawrence Katz is a primary care provider, practicing in Internal Medicine in Woodbury, New York. Dr. Katz is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Katz is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026






