Dr. Chien is a licensed General Dentistry in CA. Medical degree obtained from Taipei Medical University, Taiwan. Currently practices at Chien & Li Dental Clinic (Chien & Li Dental Clinic), located at 616 N Garfield Ave, Monterey Park, CA 91754. Dr. Chien specializes in Cosmetic Dentistry, Laser Periodontal Therapy, Dental Implants, Orthodontics and Endodontics All Services.. In addition to English, Dr. Chien speaks Taiwanese and Mandarin and accepts new patients.