Andrew Ferber
“A Good Crazy”

Andrew put the gloves on at the young age of 12 years old and has had a passion for boxing ever since. As the founder of GOLO, he brings his passion, energy and love of the sport into this new exciting venture! Called a good kind of crazy by his peers, it’s all about having a blast while the music is thumping and the lights are flashing, with a few bitchin’ dance moves thrown in!

A second degree black belt and owner of a successful personal training business, Body Design of Solana Beach, his love of fitness is spread to all those he is fortunate enough to get to work with. A member of the fitness industry for 30 years, he believes in always giving 100% to the body mind and spirit.

“Never too old to rock and roll” is the motto he lives by.

Why not become a true badass in the process!

Daniel Favela
“Lieutenant Dan”

Daniel is a southern Californian native has been living in San Diego his whole life started in the sport of boxing at 20 years old and teaching boxing since 2005. Dan has built an emphasis on boxing technique and strength pushing his clients to get the most out of their workouts. Dan has also worked as a pro boxing coach and as an amateur boxing coach. Dan’s philosophy focuses on technique and the workout will come. If you want to learn impeccable technique, Dan is the MAN!


Born and raised in San Diego, Aylmer has always lived an active lifestyle. Starting at a young age involved in sports ranging from karate, wrestling, to football, it eventually carried over to adulthood where Aylmer has dabbled in marathons, mountain biking, surfing and a one of his favorite activities – boxing. Having trained in boxing all over San Diego over the last several years and developing a solid knowledge of the fundamentals of boxing, his passion for the sport has spilled over into now teaching. As a NASM certified personal trainer, Aylmer’s ambition is to deliver a great workout that makes people feel good and to help people reach their fitness goals. With workouts that emphasize a mix of HIIT, plyometrics, upper body, lower body, and core work, Aylmer’s classes are sure to deliver a unique and enjoyable experience that’s sure to help anyone reach those fitness goals, however big or small.

Ariel Smotrich
“The Lion Heart”

Ariel is a San Diego native, with fitness coded in his DNA. A former internationally trained track captain and martial artist, he packs a ton of energy and mindfulness into his workouts. Though a kind soul, Ariel isn’t afraid to push you to your limits, making sure you get the best boxing experience possible. Don’t be fooled by the curls, come ready to bring it!

Lenzi Marshall
“The Lioness”

Coach Lenzi “ The Lioness” Marshall is 32 years old, a Marine Corps veteran, and currently in school earning a bachelor’s degree in Sports & Health Sciences. She’s joined team GOLO to share her undeniable passion for helping others excel in all avenues of boxing, and all avenues of physical fitness; mind, body, and soul.

Lenzi is a certified Personal Trainer, Weight Loss Specialist, Fitness Nutrition Specialist, Youth Exercise Specialist, Senior Fitness Specialist, and last but never least; Corrective Exercise Specialist! So, whatever your fitness or wellness needs, believe Lenzi when she says, “I GOT YOU!!”

Rachael Fahlstrom
“The Transformation Coach”

Rachael was born on the east coast and raised in the Midwest. She has 5 years of kickboxing and karate experience but is the most passionate about weight lifting and nutrition. Rachael is a certified personal trainer, Nutritionist and a nationally qualified bikini athlete. She loves challenging herself inside and outside of the gym. She incorporates her drive, tenacity, and passion for fitness into each class, challenging others to push beyond their perceived limits.

Rachael is a motivating trainer who believes workouts should be tailored to each individual and are not “one size fits all.” She loves working with clients one-on-one helping them achieve their goals and recognizing their own hidden potential. Working with Rachael will transform you mind, body, and soul, giving her the nickname, “The Transformation Coach.”

Baubi Heaton