Dr. Perry S. Gerard

Zvi Lefkovitz is a Radiologist in Valhalla, New York. Dr. Lefkovitz has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Menkes Disease. His top areas of expertise are Klippel-Trenaunay Syndrome, Marshall-Smith Syndrome, Chronic Cough, and Menkes Disease.

Robert Berkenblit, MD, FACR, is Associate Medical Director at the Montefiore Imaging Center and Associate Professor of Radiology at our Albert Einstein College of Medicine. Since joining the Montefiore team in 1996, his clinical interests include utilizing CT scans, ultrasound, and MRIs to evaluate the abdomen and pelvis, particularly the genitourinary system and the adrenal glands. He also has a special interest in utilizing an open MRI system to evaluate the abdomen and pelvis. Dr. Berkenblit is rated as an Advanced provider by MediFind in the treatment of Menkes Disease. His top areas of expertise are Visceromegaly, WT1-Related Wilms Tumor Syndromes, Chronic Cough, and Ureterocele.

Mordecai Koenigsberg, MD, is Director of Ultrasound and Director Emeritus of the Diagnostic Residency Program at Montefiore. He is also a Professor of Radiology at our Albert Einstein College of Medicine. Dr. Koenigsberg’s clinical focus is on ultrasound applications in diagnostic imaging. Dr. Koenigsberg is rated as an Advanced provider by MediFind in the treatment of Menkes Disease. His top areas of expertise are Ureterocele, Visceromegaly, Scrotal Swelling, and Non-Alcoholic Fatty Liver Disease.