Invest In excellence
SF Erimus sport psychology
1 to 1 work between athlete and consultant, and education OF coaches based largely on the mindset/team building end of the sports world.
1ON1
Training between athlete and consultant
SF Erimus is a sport psychology consultancy firm based primarily on 1 to 1 work between athlete and consultant, and education of coaches based largely on the mindset/team building end of the sports world.
Such is the material in the curriculum, we are confident that successful work will go far beyond solely performance during the times an athlete is competing. We incorporate a holistic approach that means techniques, values and behaviors we develop will just as easily lead to success in the workplace, classroom and personal relationships.
From graduating with a master’s degree in the field, to working with basketball players Sixers Camps (an affiliate of NBA franchise Philadelphia 76ers) in the Pocono mountains of Pennsylvania, to teaching sport psychology classes at Loughborough College, to working one on one with Mixed Martial Arts champions in Maine, to coaching soccer in the Ivy League with Dartmouth College, Our staff have a range of experiences that shape this daily work.
Over the last decade, coach Flaherty has successfully worked with clients who have went on to play professional soccer, won regional MMA championships, quit smoking, found their dream career and monetized their passion.
Services
SPORT PSYCHOLOGY CONSULTATION
GAME VIDEO ANALYSIS
COACH EDUCATION
PERFORMANCE ANALYSIS
Why me
Qualifications
As many say, we live in a world full of ‘experts’ who have not studied their fields in comprehensive depth, this page is simply to layout the qualifications attained by our staff. In addition to this, human performance is a daily study in both my personal life and professional work.
I graduated with a Masters Degree (MSc) in Sport and Exercise Psychology in 2004. Loughborough is ranked as the world’s best university for sports related subjects in the Globas QS League table;
https://www.lboro.ac.uk/…/best-in-the-world-for-sport-qs-r…/
My thesis was related to the impact on task or ego oriented environments on players, with players from professional English football club Oldham Athletic serving as subjects in the study. After graduation I pursued a successful career in both coaching and sport psychology consultancy. As an undergraduate, I graduated with a Bachelor’s degree in Sport Science from University of Lancaster.
No Pain, No Gain
Real Work.
Real Results.

CAM OMSBERG
Cameron Omsberg (NCAA Division I soccer player and current assistant coach)
Cameron worked with coach Flaherty while captain of Lehigh University and also playing on USL PDL team Portland Phoenix. Cameron also went on to work with Flaherty as an assistant coach at NCAA DIII school Bates College. Together, the pair guided Bates from an 0-10 NESCAC season to snapping a nine year playoff drought for the school.
“Stewart was instrumental in helping me prepare and focus to consistently perform at a high level during games and practices. Once I began coaching, I used many of the techniques he taught me to help my players. Even though my playing career is over, I still stay in touch with Stewart and use his advice in my professional and personal life.”

KAM ARNOLD
Kam has worked with coach Flaherty for two years and the pair have a strong working relationship. The primary focus of work was goal setting, prefight mental rituals and visualization. Other work done was to help Kam align his entire life to allow for greater success and time allocation to his fighting. During 2018, Kam became the NEF Bantamweight champion.