About Pacific Peak Performance
Performance Director
Callie Webster, M.A., LMHC
Master Resilience Trainer | Sports & Performance Psychology Specialist
Callie Webster is a Master Resilience Trainer and Licensed Mental Health Counselor (LMHC) with a Master’s degree in Sports and Performance Psychology. A former Division I volleyball athlete at the University of Colorado Boulder, she understands firsthand the mental demands of elite competition.
For six years, Callie trained and developed resilience skills in U.S. Army leaders, strengthening decision-making under pressure, emotional regulation, and adaptive leadership in high-stakes environments. She has also worked with professional snow sports athletes, supporting focus training, fear management, and performance consistency in dynamic conditions.
While she specializes in tennis and volleyball performance, Callie works with athletes across all sports — from youth competitors to elite performers. Her approach blends evidence-based mental skills training with real-world application, helping athletes sharpen focus, build durable confidence, regulate stress, and compete with composure.
An avid hiker and pickleball player, Callie values nature as a powerful training ground for resilience. She often integrates outdoor environments into her programming, believing that challenge, movement, and reflection build lasting grit and self-trust.
Her philosophy is simple: resilience is trainable. With the right structure, support, and challenge, individuals don’t just perform — they thrive.