ISC Professional Coaching Staff

The Iowa Soccer Club is committed to providing the most dynamic, experienced and qualified coaching staff of any soccer club in Iowa.

Jon Cook
ISC Director Of Coaching
Bio and Coaching Qualifications
  • US Soccer National “A” License
  • United States Soccer Federation National Youth License
  • Grassroots Instructor’s License – US Soccer Federation
  • Playing Experience – University of Missouri-Kansas City – NCAA Division 1
  • The 2024-2025 season will be Jon’s 26th year with the ISC.
  • Master’s Degree in Education – University of Iowa
  • Personal Philosophy In Coaching: “Every player deserves my best because my impact with the kids that I work with is not measured in wins, but rather by how hard I work for each player in terms of pushing them, and making sure that they know I have an expectation for them to improve.  I’m demanding of all players, because all players deserve to be taken seriously.”
  • Approach to Youth Sports Development: “Let the kids surprise you with how good they can become.  You never know when a young player is going to have a massive growth in development and improvement.  Youth sports organizations in ALL sports need to be set up so that they allow kids to grow and develop at their own pace.  You will have a far greater impact on player engagment and success if you put your energy into all levels of players rather than focusing only on the 9-10 players who show early development and early success.”
Iowa Soccer Club | Professional Coaching Staff | David Martinez
David Martinez
Assist Director of Coaching
Bio and Coaching Qualifications
  • US Soccer “D” License
  • Playing Experience – William Penn University (NAIA) – 4 Years
  • David grew up playing club soccer in the Dallas area playing for CDI, FC Dallas, and Texas Football Club.
  • The 2024-2025 season will be David’s 3rd year with the ISC.
  • BA Sports Administration – William Penn University University
  • Favorite Quote “La pelota no se mancha.” -Diego Maradonna
 
Frank Fiordellisi
ISC Part-Time Staff Coach
Coaching Qualifications
  • US Soccer “D” License
  • Playing Experience – Club Soccer at University of Wisconsin – La Crosse
  • Head Girls Soccer Coach, Liberty High School
  • Former Assistant Girls Soccer Coach, Iowa City West High
  • Ten years teaching Physical Education in the Iowa City Community School District
  • Frank has been with the ISC for 11 years.
  • MA Coaching and Athletic Administration – Concordia University Irvine
  • BA Physical Education and School Health Education – University of Wisconsin – La Crosse
Brandon Steenlage
ISC Part-Time Staff Coach
Coaching Qualifications
  • US Soccer “D” License
  • Playing Experience – University of Wisconsin Green Bay – NCAA Division 1
  • Ten years as a player with ISC
  • 12 years as a coach with ISC
  • BA Degree – History – University of Wisconsin – Green Bay
Brad Stiles
ISC Staff Coach
Coaching Qualifications
  • US Soccer National “C” License
  • Playing Experience – Coe College – NCAA Division 3
  • Iowa Soccer Association State Cup winner – 1995 & 1997
  • Coe College Men’s Head coach 2001-2003
  • Iowa City West High Varsity Boys’ Head coach since 2001 – Eleven state final appearances.
  • As the head coach of the West High boys’ program, Brad has led West High to 9 state championship titles.  His nine state championships is the most state championship titles of any current or former Iowa High School boys’ head varsity coach.
  • The 2024-2025 season will be Brad’s 20th year with the ISC.
  • BA Degree  Business – Coe College
David Rozethal
ISC Part-Time Staff Coach
Coaching Qualifications
  • US Soccer National “D” License
  • National Federation of State High School Associations – Girls’ Soccer National Coach of the Year – 2018
  • Playing Experience – 
  • Iowa City West Girls – Eleven state final appearances
  • 20+ years as a coach with ISC
  • Nickname – “Ronnie”
Matt Harding
ISC Staff Coach
Coaching Qualifications
  • Varsity Head Coach for Liberty High School Boys.
  • Won the High School State Championship with Liberty in his first year with the program.
  • Was named coach of the year by the Iowa High School Athletic Association in 2023.
  • Coach Harding was the head coach for the Clear Creek Amana Girls’ program for 10 years.
  • Coach Harding also served as the assistant coach for the Iowa City West High Boys’ program for 10 years.
  • US Soccer “D” License Holder.
  • The 2024-2025 season will be Coach Harding’s 8th year with the ISC.