For the past 60 years, the American Board of Professional Psychology (ABPP) has been the premier credentialing agency for psychologists. ABPP is increasingly recognized as a highly valuable standard of specialty competency through the board certification process. For specialty recognition, some jurisdictions require ABPP certification, with more states getting involved each year. Additionally, there is increasing recognition of the importance of the ABPP credential by employers such as hospitals and health service systems, and organizations such as the US Public Health Service, the US...