William Greenhill

William A. Greenhill, DMD

Union, KY 
Email: greenhilldmd@gmail.com
Phone: 859-384-6050
Board Certified in 2001  


Dr. Greenhill is in private practice in Union, Kentucky and serves as an Adjunct Assistant Professor at Cincinnati Children’s Hospital Medical Center. He attended dental school at the University of Mississippi School of Dentistry in Jackson, Mississippi. Upon graduation in 1989, Dr. Greenhill entered the United States Air Force and completed an Advanced Education in General Dentistry at Langley AFB, VA in 1990. He received his certificate in pediatric dentistry from Cincinnati Children’s Hospital Medical Center in 1995. Dr. Greenhill served as Chief of Pediatric Dentistry at Yokota AB, Japan and Barksdale AFB, LA and left the service in 1999. He received his American Board of Pediatric Dentistry certification in 2001. Dr. Greenhill has served as an examiner for the American Board since 2005. He served as Chair of Part IV of the Oral Clinical Exam from 2006-2007 and has served as Chair of Part B of the Oral Clinical Exam from 2009 to 2012. He and his wife, Beth, reside in Union, Kentucky with their four children.