Meet the ABD Executive Team

Dr. Randall K. Roenigk 
Executive Director

Dr. Stanley Miller
Associate Executive Director,
Continuing Certification

Dr. Marta Petersen 
Associate Executive Director,
Candidate, Program and Diplomate Relations

Dr. Julie Schaffer 
Associate Executive Director,
Exam Development

Dr. Erik Stratman
Associate Executive Director,
Continuous Program Improvement
and Research

Dr. Thomas Horn 
Emeritus Executive Director

Dr. Lela Lee
Emeritus Associate Executive Director