Dr. Leon Lewenstein is an obstetrician-gynecologist practicing in Boca Raton, FL. Dr. Lewenstein specializes in womens health, particularly the female reproductive system, pregnancy and childbirth. As an obstetrician-gynecologist, or OB-GYN, Dr. Lewenstein can treat a number of health issues related to the vagina, uterus, ovaries, fallopian tubes and breasts. Dr Lewenstein can also treat women during pregnancy, labor, childbirth and the postpartum period. In this specialty, doctors focus on reproductive care from puberty through adulthood.