Want to Become a Coach?  Join our team!

We are currently hiring at our Sonora site. See job description, applicantions can be sent to Cathy Mendoza Executive Director, at cathyfirsttee@gmail.com or mail to 812 14th street Modesto, Ca 95354

If interested see attached document :

Golf & Life Skill Job Posting.docx

Staff & Coaches

John Griston – Recognized Program Director

 “I’m so honored and proud to serve as a coach for over 12 years with The First Tee”  

Cathy Mendoza – Recognized Executive Director

Cathy Mendoza grew up on a farm west of Firebaugh, attended Dos Palos High and graduated from University of the Pacific. Cathy and her husband, Pete, have lived in Modesto since 1985 and have two grown daughters and a granddaughter. She currently serves on the Board of Directors for Latino Business Association Foundation, is a past president of the Del Rio CC Foundation Board and past member of the Board of Directors for St. Luke’s Family Practice. Cathy is an active member of the Modesto Rotary Club and Del Rio Country Club; her interests include community service, golf, reading and fitness. One of Cathy’s favorite things about The First Tee is “being surrounded by people who care about youth.”


Beth Harman – Event and Marketing Coordinator 

Beth is a First Tee alumnus and was in the program for seven years. She attended Pitman high school and played on the golf and swim team. She then spent one year at Dixie State majoring in communications but has since moved home to be closer to family and to get married. She is currently attending Colorado State University Global Campus and majoring in communications with a minor in Public Relations. She started working for The First Tee in 2018. Her favorite golf course that she has played at is Brookside in Stockton.  In her free time, she likes to golf, kayak, travel, swim and be outdoors. She also loves the beach and seafood. A random fact about her is that she is allergic to strawberries.



Mary Oliver – LPGA Instructor & Level IIi Coach 

Mary Joined the LPGA in 2001 and became a Class Member in 2006. She then became Assistant Golf Professional at Del Rio Country Club until 2013. She then joined First Tee Staff in 2014. As a First Tee instructor, Mary has completed coaches training Level III. When Mary has free time some of her hobbies include gardening and fishing. 


Shane- PGA INstructor & Level II Coach

” It’s a lovely way to introduce kids to golf”


“These kids touch my heart 🙂 “


“I started golf without The First Tee.. now I use it daily in my life  “





Hi, I’m Diane Pohl and I first learned about The First Tee of Central Valley in 2011 when a neighbor was serving as board president.  As a retired person, I was searching for purpose in what I could do with my time and wanted to work with an organization in which my contributions would make a difference.  The mission of The First Tee mirrors the values I find important and I volunteered as a coach 2013. Helping youngsters grow into confident, responsible, respectful people while teaching them core values and life skills through the game of golf has not only given me greater purpose but has filled my heart in ways I couldn’t have imagined.  Through the years, I’ve increased my coaching skills through the First Tee coaching program and am now a Level II coach which means I can conduct programming for children in the Player through Birdie levels. In addition to coaching, I help the executive staff by serving as their volunteer coordinator. Besides my work with The First Tee of Central Valley, I enjoy golfing with friends at my home course, Oakdale Golf & Country Club, spending time with my grandchildren and golfing/traveling with my husband, Bill.


Kayla Grey

Kayla Michele Grey is a Modesto native, having attended and played golf for Fred C. Beyer High School (2006-2009) and Modesto Junior College (2009-2010). Kayla has been working in the golf industry for over 10 years, starting with volunteering at the junior golf clinics at her local driving range at the age of 16. She worked her way up to management, but knew she wanted to give back to the golf community in another way. The First Tee of Central Valley came in at the perfect time! Becoming ACT Certified, she began coaching the Player level at NorCal Performance Golf Center and became a Level I Lead Coach in 2016. In 2018, Grey went on to become a Level II Lead Coach and became a Certified Golf Coach and Club Fitter with US Kids Golf. Aside from coaching, Kayla also works at Modesto Municipal Golf Course as manager of merchandise and head of golf club sales. Grey currently resides in Modesto with her fiance, Chad and pit bull, Mac. She is getting married in May 2019.

Years played: 12+
Low 18 hole score: Teal Bend G.C., Sacramento, CA (82/par 72)
Favorite Golf Course: La Contenta G.C., Valley Springs, CA
Favorite color: orange
Hobbies: playing with my dog, camping, golf, watching sports, spending time with my family
Fun fact: I will win at Disney/Disneyland trivia. Anytime. Everytime.
Follow me on socials!
Instagram: @coachkaylagrey
Facebook: Certified Golf Coach – Kayla Grey


AJ Trujillo

Alfred “AJ” Trujillo was born, raised, and schooled in La Puente, Ca a suburb 20 miles east of Los Angeles, Ca. Coach AJ has 30 years of playing experience and 8 years of working in the golfing industry. His favorite male and female golfers are Sergio Garcia and Sandra Gal. AJ is currently dedicating his life to The First Tee of Central Valley and Modesto Municipal Golf Course where he fills the positions of Golf Operations Coordinator and Certified Level I & II Coach. Coach AJ passed his PAT (Playing Abilities Test) and started an apprenticeship with the PGA of America back in the fall of 2014. He has worked at The Ridge at Castle Pines NORTH doing hospitality / guest services and was an official starter and course Marshal (Castle Pines, Co. 2014). He also worked at Taos Country Club in outside / guest services (Taos, NM. 2012-2014). His college studies took place at the New Mexico Institute of Mining & Technology (Socorro, NM) and Mt. San Antonio College (Pomona, CA). “My work in the Central Valley has been by far, the most rewarding job I have ever had… I love giving back to the youth, the community and to the game of golf”.

Drew Daysog


Courtney Floyd

Courtney Floyd is an Ace Certified Alumnus of The First Tee of Central Valley. She has been playing golf since she was 7, she played on Riverbank High School and Radford University women’s teams. Courtney is currently the Assistant Golf Professional at River Oaks Golf Course and Event Center while working towards her PGA Class A Teaching Professional certification. In addition to golf, she teaches Ballet Folklorico and Country Swing, and in her off time you’re likely to find her curled up with her cats while reading a book.


John Campbell

“Incorporating values that will last a lifetime!”

Charles Shamgochian-

Tim Williams –