Dr. Lui did his residency in obstetrics and gynecology at Tufts University Affiliated Hospitals. He was a member of the faculty practice at Tufts Medical Center from 1986-2006. He joined the Vincent Obstetrics and Gynecology Service in 2006. He is medical director of the Colposcopy Clinic which evaluates patients with abnormal pap smears. In addition, he provides care for women with abnormal uterine bleeding, fibroids, and endometriosis.  He can provide surgical evaluation and treatment of these conditions which included hysteroscopy, laparoscopy, endometrial ablation, and  vaginal hysterectomy. He is also a  full time member of the general  Vincent Obstetrical Service which provides comprehensive prenatal care and delivery.  In addition, he is involved in the teaching of medical students and residents of the Harvard affiliated OB/GYN program.