CrossFit Sebring

Don't Wish for it.....EARN IT!!


Lisa Celentano, Owner/Trainer

Lisa opened BusyBODIES Fitness in 1986 and has been an Owner/Trainer for 30 years and counting.  She has trained Air Force Cadets, Police Academy recruits, been a collegiate basketball strength coach, and assisted as a high school baseball fitness counselor.  She was introduced to CrossFit by a childhood friend, tried her first class and was hooked.  Became a CF affiliate and launched CrossFit SEBRING in the small central Florida town of Sebring in 2010.

Group Fitness is her specialty and she introduces progressive and challenging programs to her own gym, along with local gyms and organizations in the area.

In addition to the CrossFit Sebring, Lisa founded a give-back event called the
Dirty Dozen Mud Run

Hosted by CrossFit Sebring and benefitting military and 1st responders, this event has raised over $20,000.00 since it's first run in 2011.  Held on the shores of beautiful Lake Jackson downtown Sebring annually on Memorial Day weekend, the event draws thousands of people for some good, clean fun!!

Lisa splits residency between Florida and Montana where her husband Jeff and two sons, Grey and Gus, own and operate a small Fitness Resort in the Rocky Mountains specializing in CrossFit, hiking, rafting, fly fishing and Mediterranean meals...and flat out FUN!


NAUTILUS Sports Medicine Cert. 1984

NDEITA Cert. 1986

ACE Certified

AFAA Certified

CrossFit L1 Trainer:  2010 - Atlanta, GA
                                  2015 - Tarpon Springs, FL
CrossFit Open Scoring Trainer:  2013, 2014

CrossFIt Movement & Mobility Certification - Las Vegas, NV 2014

David Stewart 

Having moved to Sebring as a child and graduating from Sebring High School in 1986, David considers himself a Sebring native.  After High School, David served four years in theUnited States Marine Corps  This is where he first learned of the physical and mental benefits gained through the discipline of physical fitness.  David is currently a Deputy Sheriff Sergeant on the Patrol Division of the Highlands County Sheriff’s Office and long term member of the Highlands County SWAT Team.  David regularly competes in physical fitness challenges such as obstacle course races, 5k runs, triathlon and SWAT Team competitions.  In January 2018, David successfully completed the CrossFit Level 1 Trainer certificate course.  David plans to continue his fitness education through further trainer courses as well as experience gained as a trainer at CrossFit Sebring.  David is also available for personal training by appointment.


Sandy came to us in 2015, craving a program utilizing her extensive background in gymnastics. Within 6 months of joining us in 2015, Sandy dropped 50 lbs and encouraged her husband to join in the fun.  They were HOOKED!  With years as a cheer coach and gymnastics instructor at local YMCA and dance studios, Sandy brings knowledge, expertise and strength to her position as our newest CF L-1 trainer. Joining her husband David as an inspirational husband/wife training team, Sandy leads by example as the most encouraging and positive vibe in our CrossFit Family.  She is truly focused on helping others, with no hidden agenda.  Her qualities include POSITIVITY, MOTIVATION, ENCOURAGEMENT and COMPASSION and she makes an AWESOME BULLETPROOF coffee and PROTEIN SMOOTHIE!!  These qualities, along with her superior skill level and patience, complete the necessary tools needed to help others reach their ultimate goal - CONFIDENCE & HAPPINESS through fitness!  Please welcome our NEWEST staff member!

•        CrossFit Level  1 Trainer – OCT. 2018
•        Cheer coach for YMCA, 2013-2014.
•        Acrobatics/Gymnastics and Cheer instructor, Dance Unlimited -Sebring.  2003-2004.
•        USGF/AACCA (United States Gymnastic Federation/American Association of                          Cheerleading Coaches and Advisors)
Certified Gymnastics/Cheerleading Instructor South Florida Community College (beginner to advanced level) Have trained and coached both private individual and group cheer squads for both game and competition events.  Choreographed and performed, 1993-1996.
•         Private cheer and tumbling trainer, 1989-1996.


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