| Dr. Wah-Sang Vincent Yeung is a New York state licensed medical doctor, specializing in Radiation Oncology. Graduated Magna Cum Laude from National Taiwan University College of Medicine, completed residency training in NewYork-Presbyterian, Dr. Yeung currently is working at FROS Radiation Oncology and Cyberknife Centers, located in 40-22 Main St 4th Fl Flushing NY 11354 | |||