18 & Under World 100s
Florida Swimming
Excellence 100

Coaches and Directors

Coaches and Directors
Coaching Staff
Peter Verhoef Head Coach & Aquatic Director
Dale Porter Head Age Group Coach / Head Great Whites

Porter is a familiar face in competitive swimming on the first coast.  He came across the river to the Bolles Sharks in 2010 from the Spartan Aquatic Club (SPAC) in Orange Park, where he served as the program’s Head Coach from 2004-10.  During his tenure with SPAC Porter has coached swimmers to number one rankings at the local, state, and national level.  Porter also served as the Head Coach for St. Johns Country Day School since August of 2004, where he taught physical education.

Porter enters his 33rd year of competitive coaching.  Thirteen of those years were spent as an assistant coach at the Lake Erie Silver Dolphins in Ohio, then one of USA Swimming’s Gold Medal Clubs.  Porter also served those 13 years as a teacher/coach at the Hawken School in Chesterland, Ohio.

Awarded the 2011 Florida Swimming's Age Group Coach of The Year, Dale Porter’s experience is only equaled by his enthusiasm for teaching and coaching.  An established and highly respected coach in Florida Swimming, Porter brings a wealth of experience and a great store of excitement to the Bolles Sharks Age Group program.  He has presented talks at the 2012 and 2014 ASCA World Clinics, 2015 San Diego Age Group Coach's Clinic, 2013 Legends of Texas Coach's Clinic, and for USA Swimming's online clinics.  He has served USA Swimming as a manager for the 2018 Jr. Pan Pacs, 2017 Jr. World Championships, 2017 Western Zone Select Camp, 2015 & 2016 Open Water Select Camps, the 2016 National Junior Team Camp., and as an assistant coach for the 2014 National Select Camp.  Highly regarded for his outstanding coaching, depth of knowledge, leadership, enthusiasm, and humility, Porter creates an exciting dynamic on the Bolles Sharks coaching staff and within the team itself.

Claire Mills Assistant Senior Coach

Coach Claire grew up in and around the Denver, Colorado area. She is in her second year with the Bolles School Sharks and has been coaching for over 6 years. She received her Bachelor's degree from the University of Northern Colorado in Sport and Exercise Science with minors in Coaching and Psychology, and is expected to complete her Master's degree in Kinesiological Sciences from Jacksonville University this April.

Prior to her arrival in Jacksonville, Coach Claire was an Associate Head Coach and Assistant Aquatics Director for the Colorado Athletic Club Stingrays in Englewood, CO. While she worked with all ages with the Stingrays, her primary focus was their Senior team. During her time with the Stingrays, she coached athletes to win CHSAA State titles, Sectional and Zone titles, and helped athletes achieve Junior National qualifying times. Several of her athletes have gone on to DI, DII, DIII, and NAIA collegiate programs. 

Coach Claire was a distance swimmer throughout her time at the University of Colorado and was a member of their Conference team for all three years that she attended. She has wanted to be a professional coach since she was 15 years old and she is excited to be able to continue her coaching journey with the Bolles School Sharks!

Outside of the pool, Coach Claire likes to spend time at the beach, go for an occasional swim, and foster dogs and cats for a local animal rescue. 

Ryan Mallam Lead Senior Coach

Coach Ryan joins the Bolles staff after coaching as an age group coach in Georgia, a Division II coach at Limestone College, the Assistant and Head coach at Indian River State College here in Florida, then Texas A&M University and Arizona State University. 

He is moving here from Atlanta where he has spent time with his family’s business and is eager to get on deck and in his words “help kids go fast.” 

Throughout the interview process it is apparent that Coach Ryan not only carries great technical expertise but cares deeply about the student-athlete as a whole person and developing the mental skills to be successful in the pool and beyond.

Gina Aguilar Assistant Age Group Coach
Jake Gibbons Senior Coach

Coach Jake Gibbons as our new Late Night coach starting September 7 th .   Coach Jake comes to us after finishing his athletic career at Texas A&M and spending an additional year as their volunteer coach.  Coach Jake is a former Bolles School swimmer with connections to the Late Night program as an athlete and an alum.  I am personally excited about Coach Jake because of his undeniable passion for swimming, for developing ‘the whole human’, and for Bolles.  Coach Jake has the distinction of helping to coach the most dyanmic short course swimmer over the past 2 years in Texas A&M standout Shane Casas

Cameron Bendetsen Assistant Senior Coach
Daniel Abbey Assistant Age Group Coach
Julia Czentye Assistant Age Group Coach

Julia Warnken is currently the Director of The Bolles Sharks Swim Lesson Program and coaches the Tiger Sharks for the Age Group Program.  Julia swam for South Bend Dolphins and Irish Aquatics while growing up until attending West Virginia University (2002-2006).  She was honored as the Team Captain, swimming under current Bolles Head Coach and Aquatics Director, Sergio Lopez, from 2004-2006.  Julia was a Big East qualifier and achieved WVU Athletic Director’s Honor Roll from 2002 to 2006.  While attending West Virginia University she was Vice President of SAAC (Student Athlete Advisory Committee) from 2004 to 2006, before graduating in the summer of 2006 with her Bachelors Degree in Communication Studies. 
 

“I love the opportunity that I get to spend time with children and teach them about swimming and more!” – Coach Julia

 

Kathryn Steele Assistant Age Group Coach
Melissa Steele Senior Champs Group
Barbara Gowdy Assistant Age Group Coach
Jessica Cummings Assistant Age Group Coach
Victoria Peterson Assistant Age Group Coach
Board of Directors