Erik Arevalo

Erik is the founder and lead strength trainer at CrossFit Brea. With over fourteen years of athletic and weight room experience Erik brings his own methods and ideas to CrossFit Brea. Erik was a three sport letterman in high school, where he went on to finish with All American honors in wrestling and All Conference honors in football at Mt. San Antonio College. Erik transferred to Azusa Pacific University where he was a three position player and then eventually moved on to play professional football in the Arena Football League. Erik currently trains under legendary fighters and trainers Erik Paulson and Josh Barnett. He now competes as a professional wrestler in Japan for the Inoki Genome Federation. He won the 2010 Best of the West grappling tournament placing first in all three advanced divisions.


Erik currently holds certifications in:

  • CrossFit Level 1
  • CrossFit Movement and Mobility
  • Sean Waxman Olympic Lifting Seminar
  • WestSide Barbell Power Lifting certification
  • USA Weightlifting, International
  • Sports Science Association
  • Nike Speed Burners (under Rick Hagadorn)
  • Olympic Lifting Essentials Seminar
  • Gym Jones Level I Fundamentals
  • Gym Jones Level II Programming and Practical Application

Darlene Arevalo

Don’t be fooled by her petite frame, her workouts are all business. Darlene’s work ethic is infectious, bringing high motivation and energy to every training session. Darlene relates well to beginners at CrossFit having no weight room experience before starting five years ago. Darlene’s modest goal of adding muscle to her one hundred pound frame was quickly achieved due to her relentless work ethic. She has shredded body fat and now maintains a body weight of one hundred and twenty five pounds.
Darlene now carries a Crossfit Level I, and USA Weightlifting certification, WestSide Barbell Power Lifting, Gymnastics, CrossFit Kids, and has attended the Sean Waxman Olympic lifting Seminar.

Screen Shot 2015-10-30 at 4.40.24 PMJimmy Acosta

General Manager/Coach

Bio coming soon…








Will Werner

Will started CrossFit in September of 2010 when he moved to California after living in Texas for 18 years. He was a high school football and hockey player. Between the two Will got to experience many different types of training in his life including working out on his own, having a personal trainer, and long days in the weight room with the football team. During the summer of 2010 he was introduced to the CrossFit style of working out. Then when moving to California for school (Fullerton College) in September of 2010, Will found CrossFit Brea and decided to make the commitment to train full time CrossFit. Once this happened he realized that this was the best way to push himself beyond limits. Since then, CrossFit has and will continue to play a huge role in his life. Will holds a WestSide Barbell Certification alongside the Sean Waxman Olympic lifting seminar.

Screen Shot 2015-10-30 at 4.40.24 PMAmy Adams


As a CSUF graduate with a Bachelor of Science in Kinesiology, pursuing a life and career that focuses on the human body has long been a given. Amy has always been dedicated to athletics and fitness, engaging herself in sports that thrive on physical and mental strain.

“As a gymnast, I learned to control the connection between my mind and body. As a rugby player I honed my mental toughness, perseverance, and ability to work for my team. Skydiving and scubadiving taught me to make quick, critical decisions in the face of danger. Rock climbing showed me that it takes endurance to overcome extreme obstacles.”

The same principles she cultivates as an athlete — accuracy, mental strength, teamwork, determination — are the values she wants to share with those who are striving to achieve their personal best. Amy is focused and will grind through the week so that she can enjoy as much time outdoors hiking, trail running, paddle boarding, kayaking, skydiving, climbing, and relaxing with yoga.

Andrew Buehler

Born and raised in Whittier, the only son of four children to a football coach, athletics have always been a part of Andy’s life. A three sport letterman and captain in high school, including football, wrestling, and volleyball. After high school, Andy went on to play football for Azusa Pacific University. During his time there Andy was first introduced to power and Olympic lifting and became hooked. Injury cut short his football career, but he went on to finish college with a degree in Art and Design from CSU Dominguez Hills. Andy continue’s to have an abiding love of athletics and exercise, having spent time as an assistant coach for both wrestling and football. He continues to surf, golf, hike, and partake in any other activity he can find that grabs his interest. And since coming to CrossFit Brea, Andy has discovered that the work done here can apply to any and all pursuits, and the benefits he feels within his body has led to a CF Brea addiction.

Marisa Graham

“If I can make health and fitness a priority, anyone can make it a priority!” Marisa Graham, a wife, and busy mother of three, juggles baseball, football and basketball games, but still respects the value of a healthy lifestyle. Having played Division 1 softball, she naturally thrives in the team atmosphere that CrossFit provides. Marisa tried CrossFit at the suggestion of a friend and this discovery galvanized her motivation to achieve mental, emotional, and physical wellness. After training for 2 years at CrossFit she decided to become part of the CFW/CFB coaching staff. Marisa’s fun, quick witted style, and positive attitude makes her a great coach for CrossFitters of all levels. With a strong desire to help others she hopes to inspire men and women to challenge themselves and reach their best fitness level possible.

Wes Feighner

Wes has trained along side Erik since Virtus opened originally in 2008. Wes was an All-CIF and All County athlete in both soccer and track in high school, and went on to play four years of Division I soccer at Cal Poly San Luis Obispo. At Cal Poly he earned All Conference and All Far West Region honors as the team’s first three year captain in the school’s history. After his last season at Poly, he was drafted by the Seattle Sounders in the 2012 MLS Draft. After deciding not to pursue soccer any further, he now competes in Olympic Lifting in the 77kg weight class. He will receive a Bachelor’s Degree in Kinesiology from Cal Poly in the Fall of 2012.

Rachael King

Nutrition Coach/CrossFit Coach

Bio coming soon…

Cameron Esquer


Bio coming soon…

Cole Willison


Cole started training at Crossfit Brea during his sophomore year of high school preparing for wrestling season. Having only high school weight room experience prior to Crossfit, Crossfit Brea gave him a new outlook on training and how to push his body. Cole continued training at Crossfit Brea for the rest of his wrestling career. Once graduating from Brea Olinda, Cole began attending California State University, Fullerton. Majoring in Business, he then continued his love of wrestling by coaching at his now prior high school.

After a year of coaching, he decided to return to the gym. Cole began training in Olympic Weightlifting under Coach Wes, in which he currently competes in the 85kg weight category. Cole’s experiences coaching wrestling were more than positive and helpful, so his return to a coaching role was both exciting and something he loves. Coming to the gym and helping to push others is something Cole looks forward to everyday. To get to know new people and expose one’s true potential allows Cole to teach someone to better themselves everyday. Cole is a very proud coach and is honoured to be a part of the Crossfit Brea/Whittier family.

John Kim_2John Kim


Bio coming soon…


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Acquisition of Information. We do not acquire any more information about consumers than is required by law or is otherwise necessary to provide a high level of service efficiently and securely.

Our Employees and Privacy. We train all of our employees about the importance of privacy. We give access to information about consumers only to those employees who require it to perform their jobs.

Security Measures. We make access to privacy-sensitive information subject to rigorous procedural and technological controls, consistent with legal requirements and the demands of customer service.

Disclosure to Third Parties. We will provide individually-identifiable information about consumers to third parties only if we are compelled to do so by order of a duly-empowered governmental authority, we have the express permission of the consumer, or it is necessary to process transactions and provide our services.

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Questions. If you have questions about this privacy policy, please send an e-mail to us here.

If you have any questions, please feel free to contact us. Thank you.

Refund Policy:
Products and services are non-refundable, but products may be exchanged within 30-days from date of purchase.
If you need to cancel your monthly dues, you may do so before the new month starts as we do charge credit cards automatically on the first of every month. Allow three days to see the funds credited back to your account.