Dr. C.Y. Liu is a laparoscopic surgeon located in the Manhattan area of New York City. A pioneer in his field, he has been a board-certified surgeon for over 20 years. Since the 1990's, Dr. C.Y. Liu has held the world record for performing the most laparoscopic hysterectomies. Since the 1990s, Dr. C.Y. Liu has held the world record for performing the most laparoscopic hysterectomies.