Dr. Kaiying Haggard is a Texas state licensed medical doctor, specializing in Endodontics. Graduated Magna Cum Laude from West Virginia University School of Dentistry, Dr. Haggard currently is working at Texas Endodontic Center, located in 107 Suncreek Dr Allen TX 75013 Please call +1-646-662-4166 to contact. | |||