Dave Considine is one of only a handful of lay religious demonologists in North America. In his seventeen year career, he has investigated hundreds of haunted houses and has coordinated and assisted in dozens of exorcisms. At the age of twelve, Dave had a terrifying brush with the supernatural, which altered the course of his life. Soon after, he decided he would dedicate his life to investigating the supernatural, focusing his energies on ways to assist individuals and families victimized by entities from that realm.
He studied under world-renown researchers Ed and Lorraine Warren, and served as one of their chief investigators for nearly fourteen years. After two active tours of duty with the US Armed Forces, he founded Phantasm Psychic Research in 1994, and now divides his time between his own organization and being the assistant to Catholic exorcist Bishop Robert McKenna and Father Rama Coomarswamy.