Dr. Psillides attended UMDNJ-Robert Wood Johnson Medical School and Columbia University. She also did post-graduate work at Lenox Hill Hospital, Mount Sinai School of Medicine and Englewood Hospital and Medical Center. She completed a Fellowship in Geriatric Medicine at Hackensack University Medical Center.
Dr. Psillides is a member of the American Geriatrics Society, American Medical Association and the American College of Physicians. She speaks both English and Greek.