Jennifer M. Sampson, PhD, LMFT, CST-S, is an educator, systemic clinician, AASECT Certified Sex Therapist and Supervisor, and AAMFT Approved Supervisor.

Fiona E. O'Farrell, PhD, LMFT, CST-S, is the Program Director of the Marriage and Family Therapy program at Pacific Lutheran University, an AASECT Certified Sex Therapist and Supervisor, and an AAMFT Approved Supervisor.