
Coach Everette
Head Boxing Coach • Elite Specialist
Coach Everette is the Founder, Owner, and Head Coach of USA ALLSTARS BOXING in Denver, Colorado. With years of experience in boxing, coaching, martial arts, and athlete development, he has dedicated his career to developing fighters and using boxing to positively impact the lives of young people and families.
His coaching experience extends from local youth programs to national tournaments, Olympic Training Center camps, international competition, and championship-level boxing.
Key Accomplishments
- ACCOMPLISHMENTS:
• Held the first Gloves Not Guns Program in Colorado for at-risk youth
• Certified International AIBA 1-Star Coach
• Certified USA Boxing Coach Level 3
• Taught self-defense and safety awareness to females in high schools in Belize due to heavy sex trafficking (April–May 2019)
• 2016 Head Coach, USA National Women’s Boxing Team – Feliks Stamm Tournament, Warsaw, Poland
• 2015 Assistant Coach, World Series of Boxing – San Juan, Puerto Rico
• 2015 Coach, Elite USA Women’s Boxing Team Training Camp – Olympic Training Center
• 2015 Assistant Coach, Women’s International Clash of Champions – USA vs China
• 2015 Coached #1 male boxer in the U.S. who earned a spot in the Olympic Trials
• 2012 Trained a female boxer who won the Women’s Golden Gloves Nationals
• 2011 Coached the USA Boxing Team in Surgut, Russia – Men/Women Petroleum World Cup
• 2011 Coached the USA Boxing Team in Ukraine
• 2009–2011 Coached at the Olympic Training Center Camp in Colorado Springs
• 2010 Jr. Olympic National Regional Coordinator – Colorado, New Mexico, Utah, Arizona
• Coached at several national boxing tournaments
• 2010 Coached at Box Office Championship at the Olympic Training Center
• 2010–2011 Coached two boxers ranked #2 in the U.S.
• 2010–2011 Trains a two-time Jr. Olympic silver medalist
• 2010–2011 Trained USA National female silver medalist
• Coached several national champions
• Coached 6 Ringside World Champions
• Boxing clinician
• Black belt in martial arts
• Taekwondo State Champion, 1987
• 2008–2011 Head Coach of a competitive boxing team for the Salvation Army
• CPR certified
• National coach for Errol Spence and Marlen Esparza in Russia
• Head national coach for the women’s national team in Poland; coached Mikaela Mayer
• Assistant coach for USA national team; coached Claressa Shields and Marlen Esparza in USA vs China
Coaching Philosophy
Coach Everette believes boxing is about more than what happens inside the ring. His goal is to teach athletes discipline, confidence, accountability, respect, and the work ethic needed to succeed in boxing and in life.
At USA ALLSTARS BOXING, he works with athletes at every level—from young beginners learning the fundamentals to elite fighters competing on the national stage. His goal is simple: develop better fighters, better athletes, and better people.

Coach Danielle DeHerrera (Coach D)
Technical Development • Youth Excellence • Performance Specialist
Coach Danielle DeHerrera possesses over 14 years of experience in the fields of Muay Thai and Boxing. Throughout her career, she has engaged in various disciplines of Boxing, Kickboxing, and Mixed Martial Arts (MMA). She devoted eight years to mastering the art of Muay Thai and MMA under the guidance of Coach Augie Lopez at A-Art of War and Jabs Boxing Club, participating in numerous Muay Thai smokers competitions. Additionally, she has accumulated four and a half years of Boxing experience, receiving mentorship from Coach Trevor Wittman and Coach Jacob Ramos at Grudge Training Center, now known as Genesis Training Academy, training both amateur and professional boxers.
Since becoming a certified USA Boxing Coach in 2014, Coach D has dedicated herself to imparting her knowledge and skills to her Advanced Boxing Class, successfully cultivating national champions. Among her notable protégés are her children, Jaovanni Avalos, a three-time State of Colorado Golden Gloves Champion (2017, 2018, 2019) who currently serves as an Army soldier boxing champion, and Belladonna Saiz, a talented Boxer and USA Wrestler.
“I am deeply passionate about boxing. If my boxers possess a goal, I will endeavor to do everything within my power to assist them in achieving success. I am committed to sharing my knowledge and expertise to facilitate the growth of my boxers, provided they demonstrate the desire to succeed. I adopt a no-nonsense approach to coaching; we train rigorously, we compete fiercely, and we remain steadfast in our pursuit of excellence. No individual is left behind; we operate as a cohesive team, united as a family of fighters.” - Coach D
- - Head Coach
- USA Boxing Amateur Team
- Boxing
- Muay Thai
- Conditioning
Certifications:
- USA Boxing Certified Coach
- Safesport Certified since 2014
SPECIALIZATIONS:
Coaching Philosophy
"My philosophy is built on the belief that boxing is a vessel for self-discovery. I don't just teach fighters how to throw a punch; I teach them how to find their internal strength and translate the discipline of the ring into every aspect of their life. Every athlete has a champion inside them; my job is to help them do the work to let that champion out."

Berlynn Robles
OFFICE MANAGER
Behind the scenes, Berlynn is the driving force that keeps our gym organized, functional, and connected. She brings a rich background in sports leadership—including several years of boxing training and five years of coaching youth basketball and soccer—to her role as Office Manager.
Beyond keeping daily operations running smoothly, Berlynn serves as a listener, coach, and advocate for our young athletes, striving to build a structured and supportive environment where the next generation can grow and excel.
Key Responsibilities
- • Gym Operations & Facility Management
• Member Enrollment & Retention Specialist
• USA ALLSTARS Gear Shop & Apparel Lead
• Administrative Coordinator for Youth Boxing Programs
• Support Lead for Local and National USA Boxing Events
• Member Relations and Community Liaison
Coaching Philosophy
Berlynn believes that a well-organized gym is the foundation for athletic success. By providing a welcoming, efficient, and professional environment, she ensures that every member can focus entirely on their training journey. Her goal is to streamline gym life so that the elite spirit of USA ALLSTARS is felt the moment you walk through the door.

Coach Jose
PROFESSIONAL BOXER • COACH
Professional boxer Coach Jose has been competing at the professional level since 2017 and continues to train and grow in the sport today. His experience inside the ring has given him a strong understanding of what it takes to develop both competitive fighters and athletes who are just beginning their boxing journey.
Coach Jose works with professional and amateur boxers, providing training for beginners and advanced athletes of all ages. He also works with young athletes ages 7 and up, helping them develop proper fundamentals, confidence, discipline, and a love for the sport.
Jose also leads our women’s boxing class, creating an environment where women can learn, work hard, and build confidence through boxing.
Fluent in English and Spanish, Coach Jose is able to connect with and teach a wide range of athletes and families.
Above all, Coach Jose has a genuine love for boxing and for teaching the sport. Whether he’s working with a professional preparing for a fight, an amateur looking to compete, or a young athlete throwing their first punches, he brings the same passion and dedication to helping each person become better.

Coach Rich
Ringside Judge • Licensed Referee • Technical Specialist
Hello, let me introduce myself. I'm Coach Rich, some people call me G'Pa like my grandson Mikey and my granddaughter Lucy who both box at USA All Stars. My love for the ring began 40 years ago as a professional kickboxer. After I retired I began volunteering as a coach providing free classes at a local high school for kids and parents. I'm certified as a ringside judge as well as a referee. I've had the pleasure of volunteering at three separate boxing gyms helping out by covering classes. I look forward to working with you and your kids, fostering a love for the sport in a safe and supportive environment.
“Trust life, and it will teach you, in joy and sorrow, all you need to know.” — Richard A. Ford Sr. | 720.285.9517