Our staff features exceptional people: teachers, educators, mentors, positive thinkers, and experienced volleyball minds. Our coaches share a deep passion for volleyball and view athletics as a vehicle by which many of life's lessons can be learned. We encourage you to read about the wonderful coaches and people of SMBC West.
MATT DIAZ
DIRECTOR - SMBC WEST
It is not hyperbole nor an understatement to say that Matt Diaz is one of the most respected boys volleyball club figures in all of Southern California, nor is it an understatement to say that the athletes and families of SMBC West are lucky and blessed to have a man of Matt's integrity, character, and coaching acumen as their Director.
Matt is a teacher first, in volleyball and in life. At SMBC West, Matt builds and guides the gentlemen of tomorrow with his hard work today. He values passionate competition, hard work and dedication to craft, playing the game the right way, respecting your opponent, and never comprising integrity; in other words, using volleyball as the vessel by which we teach our athletes to be responsible, contributing young male members of society.
Please feel free to contact Matt with any questions about the SMBC West program. His contact information is below and he is eager to speak with you.
(email) matthew.diaz@me.com
(cell) 818-395-4495
TREVOR JULIAN
ADVISOR - SMBC WEST
SMBC WEST COACH
One of the central figures in the creation and rise of SMBC West is Trevor Julian, the long-time club coach and current Director of LAVA West (sister girls volleyball club of SMBC West). While not involved in the day-to-day operations of SMBC West, Trevor is a trusted confidante and advisor to Club Director Matt Diaz and assists in the formulation of club strategy at the top. He is a valuable resource for all SMBC West parents and families. He has stepped onto the sidelines to coach for SMBC West, as well.
(email) trevorjulian@gmail.com
(cell) 818-631-7785
HUNTER HORN
SMBC WEST COACH
SETH BURNHAM
SMBC WEST COACH
FULL NAME: Seth Burnham
MY HOMETOWN: Santa Cruz, CA
BEFORE LAVA: Seth started his coaching career in 2001, running the boys’ high school program at Highland HS (in Palmdale) and with the Antelope Valley VBC where he coached both boys and girls (of various ages) for 7 years. From there he transitioned to Spectrum VBC where he coached for a total of 12 years (3 with the girls, the rest with the boys), before moving over to SMBC.
COACHING BACKGROUND: Seth has been coaching club volleyball every year since 2001, and has been running the boys program at Thousand Oaks HS since 2010. He also runs the Marmonte Beach League, which he started in 2017, and has served on the CIF Advisory Committee since 2014. Seth has even coached collegiate athletes through “Athletes In Action,” where he coached the USA team in the inaugural 2018 FISU International University Games in Sao Paulo, Brazil.
PLAYING EXPERIENCE: Seth played middle blocker at UCLA where they won three NCAA National Championships in ‘96, ’98, and ’00 (where he was selected to the NCAA Final Four All-Tournament team). After college, he played professionally in Malaga, Spain, and briefly with the USA National Team. From there he transitioned to the beach, where he played 9 years on the AVP tour, and represented the USA Beach National Team on the NORCECA international tour, winning a Bronze medal in 2010.
FUN FACT: Seth enjoys cycling in his free time, and has ridden as far as 80 miles on his longest ride. He hopes to one day be able to do a century (ride 100 miles).
GUILTY PLEASURE: Collecting hats & jerseys.
DEAN BORTH
SMBC WEST COACH
Dean Borth is a multi-year SMBC West coach. He is also the Head Varsity Boys Coach at Royal High School. Dean's full bio is coming soon.
NATHAN DIAZ
SMBC WEST COACH
Bio coming soon.
CARLOS GRAY
SMBC WEST COACH
Bio coming soon.
JOSH MARBACH
SMBC WEST COACH
Bio coming soon.
BRADEN GONZALES
SMBC WEST COACH
Bio coming soon.
NOAH NAILOR
SMBC WEST COACH
Bio coming soon.
CASHE OLSWANG
SMBC WEST COACH
Bio coming soon.
TAYLOR MARKS
SMBC WEST COACH
Bio coming soon.
JORDAN COOPER
SMBC WEST COACH
Bio coming soon.
RYAN MOBERLY
SMBC WEST COACH
CHRIS FORREST
SMBC WEST COACH
GREG HARASYMOWYCZ
SMBC WEST COACH
Greg Harasymowicz (pronounced HARRIS-him-AWE-vich) is a long-time community club and high school coach for the Conejo Valley with a volleyball coaching resume that expands significantly beyond that, with stints coaching both the Men's and Women's NCAA Division One collegiate games. A multi-year letter winner as a player at Cal State Northridge, Greg has more than 20 years of coaching experience under his belt with a laundry list of significant accolades and achievements. Greg is a valuable member of the Lava West girls and Smbc West boys coaching staffs.
ETHAN MARSHALL
SMBC WEST COACH
FULL NAME: Ethan Marshall
HOMETOWN: Valencia, California
COACHING BACKGROUND: Before LAVA I coached Sand Volleyball for the Sand Club in Arizona. I am new to the coaching world only coaching one year of beach volleyball. I coached in 2020/2021 for our 12s programs. I have had the experience of learning from really great coaches in the past year. I have helped out at practices with some of our other 2020 team.
PLAYING EXPERIENCE: I started out playing at SMBC when I was 12 years old so coming back to coach has been a great experience for me. I have set for 10 years gathering some achievements such as: Club Nationals all tournament team, player of the year for the Foothill league in high school, and one bronze medal with SMBC.