Trainer Bios

John Hambor, Certified Personal Trainer & Owner
ACE Certified Personal Trainer                                                          NASM Performance Enhancement Specialist
ACE Fitness Nutrition Specialist                                                        ACE Sports Conditioning Specialist
ACE Senior Fitness Specialist                                                              ACE Youth Fitness Specialist

With over 15 years of professional personal training experience in the health & fitness industry and a lifetime involvement in sports & fitness,  John approaches personal training and fitness differently than the average personal trainer.  He bases his business ethic and client-trainer relationship around a strong emphasis on professionalism, integrity, motivation, honesty, and dependability.  He has held a current ACE Personal Training Certification for over 15+ years, and also holds certifications as a NASM Performance Enhancement Specialist, ACE Sports Conditioning Specialist, ACE Fitness Nutrition Specialist, ACE Senior Fitness Specialist, and ACE Youth Fitness Specialist.   Having actively participated in several sports and a strong focus on ice and roller hockey from age 10 to current, John incorporates this athletic background and mindset into his beliefs and style in many fun, effective ways. He resides locally  and has changed the lives of Bloomingdale, FishHawk, Riverhills, and the greater Tampa Bay area residents for over 15 years now.



John specializes in functional and athletic performance training with a strong emphasis on advanced core strength and stability exercises.  He designs each client's program around their individual goals, abilities, disabilities, and personal obstacles in order to provide each person with the safest and MOST effective, efficient, challenging, and fun workout possible.  His belief of a balanced program through strength, stability, coordination, and performance allows him to take an individual's workout "outside of the box", thus destroying the typical "meat-head" trainer mentality to exercise.  John approaches fitness  not as a "job", but a career AND lifestyle, which you will find truly sets him apart from the typical part-time and/or inexperienced trainers so common in the industry.

Maurica Esguerra, Certified Personal Trainer
ACE Certified Personal Trainer
ACE Functional Fitness Specialist
ACE Senior Fitness Specialist

Maurica has called Valrico home for over 18 years as a military veteran family with her husband and 2 children, where she has formed countless relationships with friends and clients alike.  She has always had a strong interest in health and fitness, therefore making it an easy decision to turn her passion into a career by changing the lives of others as a Certified Personal Trainer.  In addition to holding an NCAA accredited personal training certification through ACE (American Council on Exercise), Maurica is also an ACE Senior Fitness Specialist, ACE Functional Fitness Specialist, and is CPR certified. 


With now over 12 years of professional personal training experience, Maurica brings a unique perspective to the industry and especially the female population in particular.  Having personal, first-hand experience, her approach to assisting women of all ages and backgrounds in their fitness journey is unique in her understanding.  Her education and creativity, combined with her naturally outgoing, uplifting personality allows Maurica to offer not only a fun & effective approach to fitness, but also the safest possible experience, regardless of one's abilities and/or disabilities.  If you are interested in working with Maurica, call or text her today at (813) 340-8898..



7 Days a Week


365 Days a Year



*By Appointment Only*



4387 Lynx Paw Trail
Valrico, FL  33596

Tel: (813) 833-8368


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