Looking to Join Team APEX?

we would love for you to be apart of our family!

Email your qualifications, certifications and letter of interest to info@apexexercise.com

Meet Team APEX

Team APEX is here to show you around, answer questions, and make you feel comfortable in the gym.  We love seeing you each day!!!

Kristin Wittmeyer


Group Fitness Instructor / Personal Trainer

Kristin is a certified Group Fitness Instructor and Personal Trainer through the Athletics and Fitness Association of America (AFAA). She also holds her BA in Dance from the University at Buffalo. After starting her dance training at the age of 2 and spending the early part of her life in either the dance studio or on the stage, she transitioned to the fitness industry over a decade ago. She has had the pleasure of being an instructor and trainer at the YMCA Buffalo Niagara, Biggest Loser Resort Niagara, and Fisher Price Corporate Wellness Center. As an instructor, she is passionate about meeting her students where they are and making sure that everyone experiences a safe, effective, and fun class. She is a firm believer that fitness is for everybody and that movement can be medicine. Kristin is thrilled to be back in her hometown of Angola with her three kids and can often be found on the local shores searching for beach glass.



Dom Estarfaa

MMA / Kids Boxing Instructor

Dom ” The Arsenal” Estarfaa, Born April 29, 1991.  An amateur mixed martial artist out of Buffalo NY with well over a dozen MMA fights on record and a flawless Kickboxing record.  For the last 14 years, Dom has been competitively fighting and training in many different styles of Martial Arts including Muay-Thai, Kickboxing, Kempo, Shotokan, Judo, Tae Kwon Do, Boxing and Brazillian Jiu Jitsu.  His passion for coaching burns as hot as the sun!  Dom loves to pass on his knowledge to ambitious individuals looking for personal self defense skills or even a combat sports career.  When Dom isn’t working or training, you can find him at the local skate park with his beautiful family!

Taylor Decker



Taylor is from Fredonia, New York, born and raised.  She has been passionate about fitness and health for about 10 years.  She is a certified ISSA personal trainer and teaches Dance2Fit, a class where fitness and dance moves are mixed, for a fun and effective workout.  She loves to help others in their entire health journey.  Her goal is to make sure that everyone in class has fun while getting fit, and all are encouraged not to give up.  Taylor is a mother of three beautiful children.  When she is not working out or teaching, she is spending quality time with friends and family.  Taylor is another added bonus to TEAM Apex!

Ready to Join the APEX Family?

A no pressure approach to sign up for affordable and only necessary packages to assist you with your goals that suit your specific needs. We WANT YOU to WANT to be part of our APEX family!
We will be encouraging because let’s face it, we all need encouragement!