Bryan Patterson is a PGA golf instructor at GolfTEC Pleasant Hill, part of the national instruction network that deploys motion-capture technology and high-speed camera systems to give students a data-precise picture of their swing mechanics — a system that quantifies what instructors have historically described qualitatively and gives improvement plans a specificity and trackability that feel-based coaching can't match. The Pleasant Hill studio serves the Contra Costa County and East Bay golf market, drawing players from Pleasant Hill, Concord, Walnut Creek, and the surrounding communities who want instruction built around measurable targets and verifiable progress. Patterson's lesson structure is designed around specific performance benchmarks that give students a clear way to evaluate whether the changes they're making are producing the intended improvements in their actual ball flight.