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Instructor Trainers

The Merrithew Faculty, or members of our esteemed team of Instructor Trainers, is made up of highly qualified and internationally sought-after educators who are known for their dedication, professionalism and attention to detail. All of our faculty members hold full certification in the STOTT PILATES® method and have achieved additional designations to complement their training. A diverse group, they come from various backgrounds including physical therapy, exercise science, athletic therapy, dance and group and personal fitness training to name a few. Every member of the team strives to uphold the highest standards of training that have been developed worldwide.

Annie Durning

Newark, California, USA

IT qualifications
STOTT PILATES® Matwork & Reformer; Total Barre®; Halo® Training; CORE™

Bio

Annie was introduced to Pilates during her physical therapy for repetitive use injuries. The experience changed her concept of fitness and provided her with a sense of calm and physical well-being that she hadn't experienced from years of running, weight training, and aerobics classes.  In 2008, Annie became an Instructor Trainer for Merrithew™, specializing in STOTT PILATES® Matwork & Reformer, and enjoys making Pilates accessible to all ages and fitness levels. Annie holds a B.S. in Biology, an M.S. in Nutrition and is a Registered Dietitian with the American Dietetic Association.

Ariel Lim

WITH PILATES
Seoul, South Korea

IT qualifications
STOTT PILATES® Matwork & Reformer, Cadillac, Chair, & Barrels; Total Barre®; Halo® Training

Additional credentials and designations
Gyrotonic

Bio

Ariel began her STOTT PILATES® education in 2004, received her full certification in 2007 and became a certified Instructor Trainer in 2009. She holds a Certificate of Higher Education (Dance) from the Han-yang University, Korea and a Diploma with International Cecchetti Classical Ballet, as well as certification in Gyrotonic, Level 1. Ariel is the owner of WITH PILATES in Seoul, Korea. Her desire to introduce excellence in Pilates to the public led Ariel to write Home Pilates Exercise every month in a national magazine as well as appearing regularly on a TV show. Her passion for teaching is evident and she never stops learning and loves to share what she has learned with others. 

 

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Bernie Sidney

Floating
San Diego, California, USA

IT qualifications
STOTT PILATES® Matwork & Reformer, Cadillac, Chair, & Barrels

Additional credentials and designations
ACE, AFAA, Spinning Master Presenter, Trigger Point Therapy Master Presenter, Triathlon coach

Bio

Bernie Sidney is originally from Mexico City and earned her STOTT PILATES® certification  at John Garey Pilates Studio in Long Beach, Ca. where she was employed from 2000-2010. She became an Instructor Trainer for Merrithew™ specializing in STOTT PILATES in 2002 and has had the great opportunity to travel to Mexico, Spain and South America to teach courses. Bernie is a long distance triathlete and coach and has completed seven Ironmans and many Half-Ironmans. She now lives in San Diego, Ca. where she trains most of her clients.

 

Beth Posa

Floating
Missouri City, Texas, USA

IT qualifications
STOTT PILATES® Matwork & Reformer, SPX® Matwork & Reformer

Additional credentials and designations
Pink Ribbon Breast Cancer Exercise Specialist; American Red Cross Certified (CPR/AED); Advanced level Melt Method Instructor; Restorative Exercise Specialist; Healthy Foot Practitioner; Rossiter Practitioner Certification

Bio

Beth Posa is a STOTT PILATES® Instructor Trainer and owner of New Strength Pilates in Missouri City, Texas. Her education and experiences spans many modalities including: Pink Ribbon Breast Cancer Exercise Specialist, American Red Cross, Advanced level Melt Method Instructor Certified in all components of MELT, Restorative Exercise Specialist, Healthy Foot Practitioner and Rossiter Practitioner Certification. She continues to work in helping others find pain relief by combining various modalities from her education; seeing many with Osteopenia and Osteoporosis prompted her to become a peer educator for American Bone Health. Currently, she is training in Craniosacral Therapy and Neurokinetic Therapy.

Bridget Georgeson

Floating
Long Beach, California, USA

IT qualifications
STOTT PILATES® Matwork & Reformer

Bio

Bridget received her first STOTT PILATES® certification in Matwork in 2002 and became a certified Instructor Trainer for Merrithew™ in 2006. Located in Long Beach, California, Bridget is the owner of her own studio “The Studio by Bridget”.