Marty Jertson (@jertybird) / Twitter
Fully Equipped: PING's Marty Jertson talks their "Ballnamic" fitting system
81 Marty Jertson Photos and Premium High Res Pictures - Getty Images
Marty Jertson – Colorado Golf Association
Ping G: Marty Jertson Interview On G Driver Design - Golfalot
81 Marty Jertson Photos and Premium High Res Pictures - Getty Images
Equipment Q&A: Ping designer Marty Jertson
How Ping's Marty Jertson balances playing in majors (including his third PGA Championship) and his work and design responsibilities | Golf Equipment: Clubs, Balls, Bags | Golf Digest
Marty Jertson WITB 2017 – GolfWRX
PING Golf - PING Senior Design Engineer, Marty Jertson is about to tee off with PING Pro Lee Westwood at the PGA Championship. If you could choose any PING Pro to play
PGA Championship: Ping's Marty Jertson balances job and competition
Frontdoors Media
Equipment Q&A: Ping designer Marty Jertson
Meet the 20 club pros in this week's PGA Championship at Harding Park
PGA Championship: Ping's Marty Jertson balances job and competition
Marty Jertson - People you should know in golf | National Club Golfer
Marty Jertson – Colorado Golf Association
He's Got Game: A Q&A with Ping's Marty Jertson – GolfWRX
4 ways to gain big distance off the tee, according to Ping's fitting expert
Marty Jertson WITB – GolfWRX
Marty Jertson on Twitter: "Winning requires luck. Today, it tipped my way at the end. I'm proud & grateful to be the '19 @SWSectionPGA Section Champion and earn my way into the
Learn Clubfitting: Interview w/ Marty Jertson from PING
Meet Marty Jertson: The brains behind PING's i500… - bunkered.co.uk
Phil bagging game improvement irons for The Masters? | Interview: PING's Marty Jertson | GOLF's Fully Equipped | Podcasts on Audible | Audible.com
WITB: Ping's Marty Jertson | Today's Golfer
