I am a licensed clinical psychologist whose research focuses on the characterization, assessment and treatment of hoarding disorder, particularly for adults 60 years of age or older. As such, I spend ...
Prominently featured in The Inner Circle, Peggy McMahon, PhD is acknowledged as a 2025 Life Achiever for her contributions to Mental Health Solutions with Specialized Clinical Psychology.
I am a licensed clinical psychologist whose research focuses on the characterization, assessment and treatment of hoarding ...