Dr. Daniel J Yen is a US/China state licensed medical doctor, specializing in General Dentistry. Graduated Magna Cum Laude from Taiwan, completed residency training in Montefiore Medical Center, Dr. Yen currently is working at WorldPath Clinic, located in 399 North Nan Quan Rd Shanghai CN 200120 Please call +1-718-358-1200 to contact. | |||