GDC Golf Development Complex, LLC in Moorpark


GDC Instructors

An Introduction

Nancy Bannon, LPGA   Class "A" Life Member Teaching Professional. 

Nancy Bannon is a Member of The LPGA Teaching and Club Professional (T&CP) Division. The LPGA T&CP was founded in 1959 and boasts the largest membership of women golf professionals in the world. LPGA T&CP members are certified as golf instructors, coaches and business managers through a comprehensive curriculum designed to meet the changing needs of the golfing public. More than 1,500 strong, LPGA T&CP members are dedicated to the advancement of golf and serve throughout the golf industry as head professionals, assistant professionals, teaching professionals, directors of golf, owners of golf schools and facilities, golf administrators, college and high school coaches and more. LPGA T & CP members support the LPGA's various grassroots programs that were created to involve women and youth in golf as well as contribute to the overall growth of the sport. These programs include LPGA-USGA Girls Golf, LPGA Tour Junior Clinics, the LPGA Lesson Zone Presented by Volvik, and LPGA Golf Clinics for Women.  Nancy is located at Golf Development Complex (GDC) in Moorpark, CA. For more information about instruction or club-fitting availability, please contact Nancy via email or phone listed in the contact information.    

818.706.8184 Home  


Jay Colliatie, PGA Life Time Member

Past Affiliations - Director of golf at Pelican Hill, PGA West and Wood Ranch.

Teaching Experience - Worked teaching clinics with both Hank Haney and Dave Stockton.

Playing Experience:

- Played Collegiate golf at Oaklahoma University

- Competed in the NCAA National Championship all four years of college.

- Competed in the PGA Tour's Bob Hope Classic in Palm Springs.

- Competed in the PGA Tour's Louisiana Open.

- Multiple time participant of sectional qualifying for the U.S. Open.


Email: jaycolliatie4092@gmail.com

Rex Flory,  Golf Professional 

"Teaching golf since 1982" Rex Flory has been teaching and helping thousands of people play better golf since 1982 when he turned Pro and began his PGA Apprenticeship under PGA Tour Professional Tom Barber at Griffith Park Golf Course.   Rex is a gifted teacher and keeps it simple to understand, is highly qualified and has years of experience teaching golfers of all levels, from professional athletes to beginners. Two of his past students are champions, one on the PGA Tour, and the other a Long Drive Champ. Rex is also experienced with the special needs of the handicapped and can help design a swing around a special need. Rex will help you understand and apply the high-level swing concepts the tour pros use so you can really improve when you practice. “Fun is what it’s all about.  You don’t have to swing like a Pro to have fun, but you will have more fun when your golf game is fundamentally sound.”   

818.749.5904 Cell    


Roger Gunn, PGA  Class "A" Professional

Graduated UCLA 1985 Economics

 First Team All Pac-10

Two years on the PGA European Tour Three Years on the Nike Tour (Now the Web.com Tour) 

SCPGA Clubfitter of the Year

SCPGA Teacher of the Year 2017

Inductee into the California Teaching Hall of Fame 

Two Time US Open Participant

Senior Open Participant 

GOLF Magazine Top 100 Alumni

818.879.0970 Cell 

Email: gunnsmoke@earthlink.net

Rick Garboski, PGA  Professional Golf Instructor

818.207.2489 Cell         

Paul Holtby, PGA   

Instructional Philosophy: I do not rely on a single methodology. I believe in fundamentals along with a swing style that fits your body ... one that you can repeat.  ​What is best for you?  Single Plane or 2 Plane, Single or Dual Pivot, Stack and Tilt, Wide Arc or Narrow Arc, Upright or Shallow, Natural Golf, One Piece Take-A-Way or Early Set, Hinge and Hold?  "The Perfect Swing" is one that YOU can repeat with consistency, one that you can trust. Paul Holtby, PGA Teacher, Guide, Mentor and Coach with over 20 years of experience in both teaching and playing competitive golf. 

Philosophy: Golf Swings and Golf Games are like Finger Prints.  We all have them and they are unique to each person. Because everyone is built differently in regards to body type, muscle mass, flexibility and physical strength, we need to develop a golf swing and a golf game specifically for you. One that can be repeated, that will lead to lower scores, and create more enjoyable golf.  

PGA Class A Member   

NC - SCPGA Teacher of the Year 2009 & 2014

NC - SCPGA Board of Directors 

Six PGA Tour Events: Four Buick Invitationals' and Two LA Opens Over 15 Nationwide Events, Three European Tour Events: Portugal, Wales and Austria

Winner Golf Channel’s Big Break IV at Carnoustie in Scotland  

Twenty Two Holes in One

Set  Fifteen Course Records Low Competitive Round of 61 "Mr. 61" 

Titleist Player Advisory Staff

Top 100 of 27,000 PGA Members Titleist Performance Institute (TPI) Certified Golf Fitness Instructor Level One TPI Certified Golf Fitness Instructor

Level Two TPI Certified Golf Bio-Mechanics 

Level Two Titleist Fitting Works Certified Dynamic Club Fitting ​Titleist Certified Advanced Club Fitter

Frankly Golf Certified Putting Instructor . 

805.208.5055 Cell     

www.paulholtbygolf.com  for more information.   


Jack Kim   Professional Golf Instructor  

818.389.6325 Cell   

Douglas Michael Teaching Professional

Specializing in Juniors and Junior Golf Classes 

805.338.2166 Cell



Steve Pratt  Hit IT Longer

After earning degrees in Kinesiology, I met my mentor Mike Austin in 1993. At the time he was perennially in the top 5 of Golf Digest’s Top100 teachers list.  If you haven’t heard of Mike, it’s probably because his nickname was ‘Old Motor Boat’ – putt putt putt. It was really that bad, and kept him out of the winner’s circle on the PGA Tour. But his swing was something to behold; right out of a Leonardo DaVinci design. Even in his late 70’s he could smooth it over the driving range fence dead straight every time.  The Austin method is, I believe, the most scientific and precise way to hit a golf ball efficiently.  Mike taught me how to pivot and throw the clubhead, and all the precision details in between. In 2007 I used the Austin swing to average 332 yards per drive in professional tournaments.  I believe I am the only human being on Earth to 1. have learned the swing directly from Mike, 2. possess a background in the same science as Mike, and 3. to have played professionally. I’ve now been teaching his method for over 20 years, to thousands of students.  I use high speed video and Trackman technology to give students great feedback. I am committed to making golfers better – and always striving to find a better way to convey a message or a feel.  Please feel free to give me a call if you have any questions or would like to set up a lesson in person.  Sincerely,  Steve

818.522.2179 Cell


Gary Riewer  Golf Teaching Professional

Gary specializes in teaching the fundamentals of the golf set up and creating a sound simple swing in order to get his students in the correct impact position. Gary has 25 years of experience playing competitive golf. He is available for both Junior and Adult lessons. You can check out his website for more information

805.208.2148 Cell


Email:  garyriewer@gmail.com