Dr Teytelboym was born in the former USSR and immigrated to the US at the age of 16. He received his undergraduate degree in physics at Rutgers University and medical school at the University of Michigan. He continued his medical training at Johns Hopkins Hospital, completing a residency in diagnostic radiology, followed by residency/fellowship in nuclear medicine. Afterwards, Dr Teytelboym stayed on faculty at Johns Hopkins. He moved to the Philadelphia area to join Mercy Fitzgerald Hospital as a Program Director of Radiology Residency, subsequently becoming the Chair of Radiology department . Dr Teytelboym also serves as DIO at Mercy Fitzgerald Hospital and as a Chair of Trinity Health Mid Atlantic IRB. His honors include Radiology Society of North America Honored Educator Award, Silvers Medal American Roentgen Ray Society, and Most Downloaded Paper Award by European Society of Radiology.