Lionel S Zuckier, MD, MBA, FRCPC, is Division Head, Nuclear Medicine at Montefiore Einstein and Professor, Radiology at our Albert Einstein College of Medicine. Dr Zuckier’s clinical focus includes all facets of the practice of nuclear medicine, including PET and single photon imaging, theranostics and therapy, cardiovascular nuclear medicine and bone mineral densitometry. After receiving his Bachelor of Arts in physics from Yeshiva University in 1977, Dr Zuckier came to Einstein for his medical education, earning his Doctor of Medicine in 1982.