*ATP® is short for Angel Therapy Practitioner®. Both are federally registered certification marks reserved for use by licensees of Doreen Virtue, LLC. Those readers who are listed as ATPs have completed the para-professional certification training with Doreen Virtue, PhD. ATPs have undergone training to use their natural intuitive skills to communicate with the angels, archangels and ascended masters. They can assist their clients in receiving angelic guidance, provide spiritual counseling and facilitate spiritual cleansing through various releasement techniques.