OUR TEAM

Sean Forster, ACMHC, is an Associate Clinical Mental Health Counselor at Sideline Sport Psychology, where he supports athletes, coaches, and high performers at the intersection of mental health, personal growth, and elite performance. With over 20 years of experience in sport, leadership, and mental skills training, Sean helps clients navigate challenges, build resilience, and achieve sustainable success both on and off the field.

Sean holds a Master’s degree in Clinical Mental Health Counseling and a background in Exercise and Sport Science. His approach is person-centered, empathetic, and grounded in evidence-based practices. He integrates mindfulness, cognitive-behavioral tools, somatic strategies, and trauma-informed care to support clients facing performance pressure, life transitions, or mental health challenges.

Before joining Sideline, Sean held leadership roles in elite youth and professional soccer development, including as a Soccer Technical Director within the U.S. Soccer Development Academy. He has coached and mentored athletes who have gone on to compete in Major League Soccer (MLS), United Soccer League (USL), Liga MX, NCAA programs, and U.S. Youth National Teams. He has also collaborated with international clubs such as A.S. Roma on curriculum development, coach education, and player development.

At Sideline, Sean brings a rare blend of clinical insight and sport experience to his work with individuals and teams. Whether he’s helping a client return from injury, overcome a performance block, or find greater balance in their personal and professional life, Sean creates a space for growth that honors each person’s unique journey.