Fitness Trainers | Staff

Katie Thornhill

The owner of Personal Pilates Plus has been in the fitness and wellness industry since 1983 and opened her personal training/fitness business in 1996.  Katie specializes in Pilates, personal fitness training and MAT-muscle activation techniques.  She graduated with a Bachelor of Science in exercise and sports sciences, with a concentration in Wellness Management from CSU in 1991.  She has been a personal trainer for 35 years and is certified through National Strength and Conditioning Association.  She earned an Associate’s Degree as a physical therapist assistant in 1998 and worked at St Anthony Central in acute neuro-trauma.  She received her Pilates certification in 1999 and has been training herself and others ever since.  Katie  and is now currently being certified in the 2nd level as a MAT, muscle activation techniques, specialist.  She is certified in pre-natal/post-partum exercise.  She taught gross anatomy, anatomy, physiology and medical terminolgy at CSU and DTC.  Her passion is facilitating a balance in life with family, education, occupation, emotional, physical, social, and spiritual wellness.  She loves rock climbing, river rafting, camping and all outdoor exercise (indoors, when she can’t be outside)

Heather Lee

Heather Lee has her Bachelor of Science in Kinesiology from the University of Colorado at Boulder in 1993. She obtained her Physical Therapists Assistant degree from Denver Technical College in 1999. Heather received her Pilates certification from the Donna McLean studio and has been using her knowledge in both a rehab setting and here in the studio. She has worked in the physical therapy setting since 1995 in sports medicine and manual therapy settings. Heather continues to work full time as a Physical Therapist Assistant. In her spare time, Heather enjoys the Colorado outdoors and telemark skiing and competes in triathlons.

Heather Phifer

Heather began her love and exploration of Pilates as a student at Personal Pilates Plus in 2008. She found Pilates to be such an invigorating and relaxing practice that it became crucial to include it in her life permanently and to explore the practices of Joseph Pilates in more depth. In 2009, Heather received her certification from the Donna McLean Studio and continues her education under the supervision of second generation Pilates masters and the senior staff at PPP. In her spare time Heather enjoys making modern, unique children’s rooms and home decor at her local business, Elevated Scraps.

Julia Bozik

Julia has been practicing Pilates for over 15 years and followed her passion for the practice into becoming a certified instructor. She went through Whole Body’s Certification Program under the direction of Dana Dreifus. She has been working with the active older adult population in class settings and private retirement communities. She also has worked with young athletes and seen the success of body strength awareness and how it positively impact these young athletes. She received her BFA in Graphic Design and a Minor in Art Therapy from the University of The Arts in Philadelphia. In her spare time she likes walking her dog, spending time with family and traveling.

Julie Lavorini

grew up outside of Pittsburgh, PA and was very active in dance and sports throughout her school years. But after college she found herself in a desk job with constant aches and pains. Based on the recommendation from her doctor, Julie started taking classes with Katie Thornhill at Personal Pilates Plus. Seeing and feeling the functional benefits of Pilates, she decided she needed to learn more and bring those benefits of Pilates to others.  “I want to have the ability to do all of the things I love until my dying day – I want to make sure I can still hike with my dog, dance in my kitchen, and travel without limitations – and I want others to be able to do that too.” Julie received her Comprehensive Teacher Training certificate from BASI Pilates and is also TRX certified.