Richard C. Davis is a Licensed Psychologist, State of Ohio, No. 2864, 1979 -Present and holds a Certificate of Professional Qualification in Psychology (cPQ) No. 1402-Issued by the Association of State & Provincial Psych0logy Boards.Richard also holds a Certificate of Proficiency of Alcohol & Other Psychoacve Substance Use Disorders -Issued by Board of Governors of the APA Collage of professional Psychology (past)