He specializes in high conflict divorce, with a special interest in Parental Alienation Syndrome (PAS). Dr. Bone has conducted .continuing education seminars for psychologists on PAS in multiple states, and worked directly with the late Richard Gardner, M.D. on many occasions. He has authored multiple publications on PAS, and served on the Scientific and Professional Advisory Board of the Parental Alienation Research Foundation in Washington D.c. Dr. Bone has also served as expert witness on PAS in Florida as well as in other states, and has been appointed by the court to make recommendations involving PAS and families. The original article can be found here: http://www.jmichaelbone.com/jmb_site_files/jmb_site_files/jmb_site_files/page23.html