Coaches & Directors
We are here to support your needs. If your questions are related to workouts, meets, events, goal setting, and other swimming related needs, please contact one of the coaches. For all questions related to administrative, such as dues, safety, or policy issues, please contact one of the board members.
Coaching Staff

Dia C Rianda

Head Coach/CEO/Senior Coach


Aquatics Center Director/CEO/Head Coach MCAT/SVA

20+ years of coaching/aquatics experience

USA Swimming Lifetime Member/Coach

ASCA Lifetime Membership/Coach 

US Masters Foundation Board Member

Palma High School Swimming Head/Varsity Coach

American Red Cross Certified CPR,Lifeguard,AED Coaches Safety,First Aide x

USOC Safe Sport certificate

US Masters

Department of Justice and USA Swimmming Background checkx

USA Swimming Athlete Protection/Safe Sport x




Christina Vega-Madrigal

Assistant Coach and Office Administrator


Coach Christina Vega -Madrigal has been an MCAT Coach for over 5 years assisting at all levels of the Age Group swimming program for MCAT.  She was a successful competitive swimmer and a top notch USA Swimming Coach, aswell as a site supervisor for SwimAmerica .  Christina also has experience as an (ASCA )American Swim Coaches Association level 2 certified coach. She is certified in ARC Coaches Safety Training,CPR, and First Aid. Background screening through T-Logic and DOJ.

Kristen N Rianda

Swim Lesson Manager/Team Manager/Coach


Coach Kristen Rianda is our most experienced Swim Instructor and is the Manager of our Learn to Swim programs and staff. She is a graduate of Arizona State University with a degree in Elementary Education.  Kristen is ASCA level 2 certified, possess ARC CPR, Lifeguard, First Aide, and Coaches Saftey Training certifications. She also is a USA Swimming Coach and coaches our Age Group 1 level. 

Board of Directors

John R Leonard



Amy Teresa Monge-Rianda



Jackson L Dy



Dia C Rianda

Ex-officio Brd. Member & Head Coach