About Dock

PGA Affiliate | Data Driven Golf Instructor & Performance Coach |

25+ Years of Competitive Golf Experience | Golf Swing Trainer

Dock David Treece is a seasoned golfer and performance coach with more than 25 years of competitive golf experience. Leveraging a unique combination of data analytics, technology, and a deep understanding of the sport, Dock helps golfers of all levels optimize their performance and reach their personal goals.

Dock’s approach to golf is deeply rooted in data-driven insights. He uses advanced tools like launch monitor analytics and kinematic sequencing to analyze swing mechanics, course strategy, and performance metrics, offering personalized coaching plans that maximize improvement. Whether working with beginners or veteran competitors, Dock focuses on actionable data to refine technique, enhance consistency, and elevate overall performance.

Having competed at a high level for over two decades, Dock brings a wealth of practical knowledge to his teaching. His background as a finance and marketing executive has honed his analytical skills, which he now applies to the sport of golf. Dock believes golf is as much about strategy and mental game as it is about technique, and his coaching blends traditional methods with modern performance science.

In addition to his work on the course, Dock enjoys reading, writing, strength training, playing squash, and gardening.

Areas of Expertise

  • Golf performance coaching

  • Data analytics in golf

  • Swing analysis and biomechanics

  • Course strategy and mental game

  • Golf fitness and conditioning

  • Performance tracking and improvement

With his long history in competitive golf and expertise in data analysis, Dock David Treece is dedicated to helping players enhance their skills, maximize their potential, and enjoy the game at every level.

Dock David Treece Certifications

PGA AFFILIATE

Dock has passed the PGA Professional Golf Management Program Qualifying Level and is pursuing a path to full membership in the PGA of America.

TITLEIST PERFORMANCE INSTITUTE GOLF 2 CERTIFIED ™

As a TPI Certified Golf 2 instructor, Dock has demonstrated deep knowledge of the mechanics of the golf swing, player performance, and tools for improving player performance and outcomes. Dock has learned the tools and methods to diagnose complex swing characteristics and underlying physical limitations, as well as ways for correcting or teaching around both.

TITLEIST PERFORMANCE INSTITUTE LEVEL 1 CERTIFIED ™

TPI (Titleist Performance Institute) is the world's leading educational organization dedicated to the study of how the human body functions in relation to the golf swing. For over twenty years, TPI has gathered the world’s largest technical database of the game’s top Tour professionals as well as every-day golfers. TPI collects 3D motion capture, force, pressure, launch monitor, strength, power, and movement data on every player that visits the TPI campus. Using this data, TPI discovered how a properly functioning body allows a player to swing a golf club in the most efficient way possible. Conversely, TPI determined how physical limitations in a player’s body can adversely affect the golf swing and potentially lead to injury. This relationship is what TPI calls The Body-Swing Connection and is the foundation of all professional Certification courses offered by TPI.

K-MOTION GOLF LEVEL 1 CERTIFICATION

K-Motion’s Golf Level 1 Certification enables Dock to measure, assess, coach, and train clients more effectively using the K-COACH software workflows. The first part of the certification explores the biomechanics of the golf swing, providing a comprehensive understanding of how the body functions during this critical movement. The second part focuses on kinematics, enhancing Dock’s ability to interpret the kinematic sequence charts and enabling him to provide clients with tailored insights and strategies for improving their game.