Team Coaches

Kenny Williams
Coach

Andrew Welch
Coach

Cole Siegler
Coach
Goalies/Faceoff

Nathaniel Welcomer
MCLA Defensive Player of the year. Assistant and goalie coach (De La Salle)

Andrew Hax
Coach

Gio Rico
Faceoff Specialist (De La Salle High School Varsity / Sonoma State University)
Player Development

John Christmas
Director (De La Salle High School Varsity / University of Virginia ‘05)

Andrew Ertola
Director & Head Coach, (San Ramon Valley HS Head Coach / Nevada '12)
2025 FALL/WINTER Schedule
DATE | PRACTICE DAY | LOCATION | TIME |
---|---|---|---|
October 5, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
October 12, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
October 19, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
October 26, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
November 9, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
November 16, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
November 23, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
November 30, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
December 7, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
December 21, 2025 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
January 4, 2026 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
January 11, 2026 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
January 18, 2026 | Sunday | San Ramon Valley HS | 9:00AM-11:00AM |
FALL/WINTER TOURNAMENTS
November 1st - 2nd, 2025
Gilroy, CA

December 13th - 14th, 2025
Petaluma, CA

January 24th - 25th, 2026
San Francisco, CA

PROGRAM FEATURES:
-All players receive an AO gear pack including custom game reversible, game shorts, practice reversible, practice shorts, shooter shirt, hat, socks, and AO Travel Bag.
-High School teams receive a Recruiting profile on SPORTS RECRUITS
PLAYING TIME: Playing time must be earned and is not guaranteed. At events, coaches do their best to play all players, but game situation can often dictate otherwise. Practice reps, however, are equally distributed in our effort to develop all players.
TRAVEL: Players are responsible for their own accommodations (flights, hotel, meals, and transportation).