As an inaugural inductee of the Titleist Performance Institute Hall of Fame (2018) and a founding member of the TPI Advisory Board, Peter F. MacKay, DC brings golf-biomechanics specialization to downtown San Diego from 444 West C Street. Board-certified in California since 1992 and appointed a Qualified Medical Evaluator in 1994, the practice layers neurological optimization over traditional chiropractic adjustments, integrating vestibular-ocular reflex training and proprioceptive drills into treatment plans — a performance-science approach relevant to the custom club-fitting assessments at Fairway Golf on the downtown waterfront. A University of Toronto B.Sc. and honors-graduate credentials from Canadian Memorial Chiropractic College (1979) preceded clinical consulting roles with the Toronto Blue Jays training staff from 1990 to 1993. The Elite Performance Institute's neurological protocols include oculomotor tracking exercises on a Coretex balance platform, testing cerebellar and vestibular function under dynamic postural-challenge conditions alongside optometric referral pathways through providers like Eyes On Fifth in the Gaslamp Quarter. Golf-specific assessments evaluate thoracic-spine rotation range, hip-hinge sequencing, and scapular stabilization under loaded and unloaded conditions using TPI's sixteen-point movement screen.