Our Instructors
Sarah Leighton
Sarah Leighton has been a full time coach and co-owner/operator of Ultimate Fitness Gyms since 2005. Ultimate Fitness Gyms is made up of two training facilities in Arnprior and Renfrew. Sarah enjoys working with a wide range of clients from professional athletes to general fitness goers, and individuals in all age groups.
Having competed in a variety of sports including ringette, hockey, rugby, baseball/softball, and soccer at all stages of life, Sarah respects the demands of competitive and recreational sports alike. She believes in hard work, a philosophy which many of her clients/athletes can attest to. Whether they’re looking to become more competitive, or stay healthy and in shape, Sarah is always there to hold them accountable to their individual needs and goals.
Sarah has been competing in powerlifting since 2008 in both equipped & unequipped, totalling more than 35 competitions across different federations. Her first National title was the 2011 CPU Open National Championships in Charlottetown, PEI. 8 years later in 2019, she would win her second National title, this time in the Masters 1 category, securing Best Female Master lifter in the process.
Sarah first hit the World stage representing Team Canada at the 2010 Arnold Sports Festival. Competing also at the 2011, 2012, 2014, and 2019 IPF World Championships where her best placing was 4th in the equipped division, and most recently 3rd in the unequipped Masters division. She also competed at the 2015 Commonwealth Championship in Richmond, BC claiming a Silver medal . Sarah’s most memorable competition was the 2013 Commonwealth Championships in Auckland, NZ where she went 9 for 9 taking first place in the 72kg category and the Best Overall Female lifter award.
Sarah is passionate about sharing her knowledge and experience. She has been involved with multiple Iron Sisters Strength Camps as a guest coach and speaker and sat on the Ontario Powerlifting Association board from 2015 - 2019. She was also part of the organizing committee for the 2019 CPU National Championships in Ottawa, ON. With over 800 lifters, it’s the largest event in CPU history.
Luke Homer
Luke Homer B.Sc S&C. A strength and conditioning professional from Arnprior, ON, (Luke) has been part of UF as both a coach and an athlete since 2013. Luke specializes in athletic development, leading programs for youth, high school, collegiate, and professional athletes, as well as exercise rehabilitation, and personal fitness.
Since 2015 Luke had been involved in player development with the Montreal Canadiens organization(s) as a Strength & Conditioning Coach, filling rolls leading training, seminars, testings and player rehabilitations.
Luke attended Canadore college in North Bay, ON, graduating with a Diploma in Strength and Sport Conditioning. Following Canadore he accepted an exchange to Limerick Institute of Technology in Thurles, Ireland, where he graduated with a Bachelor's of Science Degree in Sport Strength and Conditioning. Luke also holds accreditations with the National Strength & Conditioning Association (NSCA) and the National Coaching Certification Program (NCCP).
Since beginning his powerlifting career in 2014, Luke has acheived; 4 Provincial Championships, 3 National Championships, 1 Commonwealth Championship, World Championship Bronze Medal, multiple Canadian Records including squat, deadlift, and total and Team Ontario Head Coach.
Taylor Wilson
Taylor is passionate about making a difference in individuals lives, both physically and mentally through health and fitness. Taylor has been part of Ultimate Fitness as a coach and an athlete since 2011.
Taylor’s background in athletics dates back over 10 years. He has strived to become a top level Strongman Athlete since 2012. Taylor attended Canadore College in Northbay, On, graduating with a Diploma in Strength and Sport Conditioning.
Taylor always brings great energy to a session, with an emphasis on quality movement. Taylor strives to equip each individual with the correct tools, knowledge and resources they need to achieve the results they are looking for.
Erica Mosseau
Erica's passion for fitness and health started young. After many years of competitive sports including 8 years of ringette and 17 soccer, she knew she wanted to continue down the path of athletics by helping people see and reach their full potential inside the gym, both mentally and physically and transfer that to outside activities .
Erica attended Algonquin College where she has graduated from two post secondary programs. A certification in Pre-Health Sciences to advance diplomas and degrees, and a diploma in Fitness and Health Promotion with Honours. She has also completed the Physiology First Certification program that focuses on mental health and breathing in relation to training and athletics.
Erica specializes in athletic development in youth, group training, full body wellness, personal fitness, and ways to practice mental and physical wellness inside and outside of the gym. Erica is a competitive powerlifter with UF’s powerlifting team since 2022. She enjoys the solo work that comes with this sport, the drive and determination that accompanies prepping for competitions, and she knows that having a good coach in your corner to guide you to your goals is an important part in any sport.
Erica is passionate about helping others reach their personal goals and sharing her knowledge along the way. With whatever level of fitness individuals are at; she brings positive energy and a welcoming environment to every session. She values helping people of all ages grow confidence and strength in the gym; that they can then apply to everyday activities.
Gabby Archambeault
Gabby played soccer competitively and ran track until she was 15 when she broke her ankle. After undergoing 3 different surgeries, and being unable to play soccer She felt hopeless. She had lost a major part of her life and the sport that she loved for so long. In 2019, Gabby began her journey towards regaining her strength to hopefully return to soccer and track, it was then that she discovered her love for fitness. She is currently weightlifting, running, getting back into soccer, and training Brazilian jujitsu at @genesis_bjj_. Gabby’s personal goals for the future are to compete in a powerlifting competition, run a half marathon, and compete in bjj.
Gabby is coaching CrossFit at ufgyms and is looking to encourage people to try it out. She believes that you do not have to be an expert in order to join the classes. CrossFit will mold to your level of expertise so that you can feel good about crushing the workout. She aspires to create a welcoming and non-judgmental environment so that everyone can have fun.
She is currently enrolled at the University of Ottawa in Human Kinetics and will be graduating in 2025.
She looks forward to helping people reach their goals from wherever their starting point may be.
