James Hellerman is an Endocrinologist in Tarrytown, New York. Dr. Hellerman is highly rated in 19 conditions, according to our data. His top areas of expertise are Anaplastic Thyroid Cancer, Thyroid Cancer, Follicular Thyroid Cancer, and Osteoporosis.

Jamie C. Mandac, MD earned her undergraduate degree from Brown University. She earned her medical degree at the Albert Einstein College of Medicine and completed her internship and residency in internal medicine at Mount Sinai Medical Center. Dr. Mandac completed a fellowship in endocrinology at New York Presbyterian/Weill-Cornell Medical Center and at Memorial Sloan-Kettering Cancer Center. She is board-certified in both Internal Medicine and Endocrinology. Dr. Mandac is highly rated in 21 conditions, according to our data. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Hypothyroidism, and Type 2 Diabetes (T2D).

Anna Schiwek, MD, FACE, ECNU is a board-certified physician in Endocrinology and Internal Medicine. She completed her undergraduate degree in Industrial Pharmacy from the University of the Philippines before attending the University of Santo Tomas where she earned her medical degree with honors. Dr. Schiwek completed her internship and residency in Internal Medicine at Albert Einstein College of Medicine and her Endocrinology and Metabolism fellowship at Stony Brook School of Medicine. Dr. Schiwek is highly rated in 13 conditions, according to our data. Her top areas of expertise are Melorheostosis, Postmenopausal Osteoporosis, Osteoporosis, and Thyroid Nodule.

Dr. Lovig is the section chief division of endocrinology and specializes in endocrinology and metabolism with a focus on women's health, weight management, thyroid disorders and diabetes. Dr. Lovig is highly rated in 10 conditions, according to our data. Her top areas of expertise are Hypothyroidism, Anaplastic Thyroid Cancer, Follicular Thyroid Cancer, and Thyroid Cancer.

Delia Stefan is an Endocrinologist in Sleepy Hollow, New York. Dr. Stefan is highly rated in 13 conditions, according to our data. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Thyroid Nodule, and Hyperparathyroidism.

Joshua Rosenwasser is an Endocrinologist in Sleepy Hollow, New York. Dr. Rosenwasser has been practicing medicine for over 10 years. His top areas of expertise are Juvenile Primary Osteoporosis and Type 2 Diabetes (T2D).

Jeffrey Powell is an Endocrinologist in Mount Kisco, New York. Dr. Powell is highly rated in 38 conditions, according to our data. His top areas of expertise are Hypothyroidism, Obesity in Children, Toxic Nodular Goiter, and Postmenopausal Osteoporosis.

Dr. Bonnie Wolf Greenwald is a board-certified physician in endocrinology and internal medicine. Skilled in all aspects of endocrinology, diabetes, metabolism and bone diseases. Dr. Wolf is highly rated in 18 conditions, according to our data. Her top areas of expertise are Thyroid Nodule, Obesity in Children, Thyroid Cancer, and Anaplastic Thyroid Cancer.

Dr. Vafa Tabatabaie received her medical degree from Shahid Beheshti University of Medical Sciences in Tehran, Iran. After several years of research on thyroid cancer in Toronto, Canada, she came to Montefiore in 2007 as a researcher in the Division of Endocrinology under the direction of Drs. Norman Fleischer and Martin Surks. She graduated from the Internal Medicine Residency Program in 2011, during which her enthusiasm and teaching skills were recognized with the Award for Outstanding House Officer in Internal Medicine, and she completed the Endocrinology Fellowship Program in 2013. She joined the Einstein Montefiore Division of Endocrinology faculty later that year. Dr. Tabatabaie is highly rated in 12 conditions, according to our data. Her top areas of expertise are Osteoporosis, Thyroid Cancer, Follicular Thyroid Cancer, Thyroidectomy, and Hormone Replacement Therapy (HRT).

Dr. Monika Datt is a board-certified endocrinologist and internist at WPHPA Medical Specialists in White Plains. Dr. Datt is highly rated in 9 conditions, according to our data. Her top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Hypothyroidism, and Postmenopausal Osteoporosis.

Martin I. Surks, MD, MACP, is an attending physician, Professor, Medicine, Pathology and Laboratory Medicine and Program Director Emeritus, Endocrines Clinic (1976-2018) at Montefiore Einstein. Dr. Surks’ clinical practice focuses on disorders of the thyroid gland and other disorders of general endocrinology such as diseases of the pituitary, parathyroid glands, gonads and adrenal glands, and metabolic bone disease. Dr. Surks is highly rated in 8 conditions, according to our data. His top areas of expertise are Thyroid Cancer, Follicular Thyroid Cancer, Anaplastic Thyroid Cancer, Medullary Thyroid Carcinoma, and Thyroidectomy.

Dr. Mythili Murthy is a board-certified internist and endocrinologist. She cares for patients within the entire range of endocrine diseases, including diabetes, thyroid disease/thyroid cancer, osteoporosis, adrenal and pituitary disease, and is highly proficient at performing ultrasound guided fine needle aspiration biopsy of thyroid nodules. Dr. Murthy is highly rated in 5 conditions, according to our data. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Type 2 Diabetes (T2D), and Hyperparathyroidism.

Laurie E. Cohen, MD, is Chief, Pediatric Endocrinology & Diabetes and Professor, Pediatrics at Montefiore Einstein. An expert in growth disorders and short stature in children, Dr. Cohen also specializes in endocrine issues experienced by childhood cancer survivors, such as growth hormone deficiency and decreased fertility. Dr. Cohen is highly rated in 4 conditions, according to our data. Her top areas of expertise are Idiopathic Short Stature (ISS), Short Stature (Growth Disorders), Sheehan Syndrome, Hypogonadism, and Hormone Replacement Therapy (HRT).

Joseph Giangola is an Endocrinologist in Paramus, New Jersey. Dr. Giangola is highly rated in 3 conditions, according to our data. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), and Diabetic Hyperglycemic Hyperosmolar Syndrome.

Despoina M. Galetaki, MD, is an attending physician at the Children’s Hospital at Montefiore Einstein and Assistant Professor, Pediatrics at our Albert Einstein College of Medicine. Dr. Galetaki’s clinical interests span a broad spectrum of endocrine disorders, including those related to growth, puberty and thyroid function, as well as pituitary disorders and cancer survivorship. She is also dedicated to delivering comprehensive care for individuals with type 1 and type 2 diabetes. Dr. Galetaki is highly rated in 1 condition, according to our data. Her top areas of expertise are Hypochondroplasia, Short Stature (Growth Disorders), Cerebral Hypoxia, and Turner Syndrome.

Geetika Arora is an Internal Medicine specialist and an Endocrinologist in Sleepy Hollow, New York.

Joseph Schwartz is an Endocrinologist in Englewood, New Jersey. Dr. Schwartz is highly rated in 39 conditions, according to our data. His top areas of expertise are Obesity in Children, Thyroid Nodule, Hashimoto Thyroiditis, and Vitamin D Deficiency.

Chee-yeung Chan is an Endocrinologist in Mount Kisco, New York. Dr. Chan is highly rated in 34 conditions, according to our data. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Type 2 Diabetes (T2D), and Hashimoto Thyroiditis.

Alan Dresner is an Endocrinologist in West Nyack, New York. Dr. Dresner is highly rated in 31 conditions, according to our data. His top areas of expertise are Hypothyroidism, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Obesity in Children.

Grace Kang is an Endocrinologist in West Nyack, New York. Dr. Kang is highly rated in 30 conditions, according to our data. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Thyroid Nodule.

Martin Grajower is an Endocrinologist in Riverdale, New York. Dr. Grajower is highly rated in 30 conditions, according to our data. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Fractured Spine, and Abdominal Obesity Metabolic Syndrome.

Matthew Potenza is an Endocrinologist in West Nyack, New York. Dr. Potenza is highly rated in 25 conditions, according to our data. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Postmenopausal Osteoporosis.

Enzo Ragucci is an Endocrinologist in West Nyack, New York. Dr. Ragucci is highly rated in 23 conditions, according to our data. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypothyroidism, and Low Blood Sugar.

Rachel Steinman is an Endocrinologist in Harrison, New York. Dr. Steinman is highly rated in 22 conditions, according to our data. Her top areas of expertise are Thyroid Nodule, Milk-Alkali Syndrome, Hyperparathyroidism, and Osteoporosis.

Monica Gupta is an Endocrinologist in Briarcliff Manor, New York. Dr. Gupta is highly rated in 22 conditions, according to our data. Her top areas of expertise are Obesity in Children, Osteoporosis, Postmenopausal Osteoporosis, and Polycystic Ovary Syndrome.