Lead Instructor Trainers

Known for his clinical knowledge, endless humor, and abundant energy, Marshall earned his first fitness certification and began training clients in 1986. He holds a Masters degree with a special emphasis in Biomechanics and Athletic Training and is an Instructor Trainer for Merrithew^® specializing in STOTT PILATES^®. Marshall presents on behalf of Merrithew^® and divides his time between client assessment, staff development, instructor training, and writing.

Marta began her training with STOTT PILATES^® in 2005 and became a Certified Instructor Trainer for Merrithew^® in 2007. She was granted Merrithew Lead Instructor Trainer status in 2018.

Mary Jo has had a long history in the fitness industry, beginning in 1993 as an Aerobics Instructor. She first received her certification as a STOTT PILATES^® Certified Instructor in 2002, and quickly moved on to become an Instructor Trainer for Merrithew^® specializing ZEN•GA^® in 2013, Total Barre^® in 2013 and is a Lead IT in STOTT PILATES^®. Since becoming certified, Mary Jo has taught courses throughout the Unites States, and internationally as well. In addition to her STOTT PILATES^® Certification, Mary Jo is also a certified White Lotus Yoga Instructor and a Mad Dogg^® Spinning Instructor. She specializes in creating workouts for all fitness levels and helping each of her clients to reach their fitness goals.

Melissa has always had a passion for movement and physical health, obtaining her Physical Therapy degree from Marquette University in 1989. She became certified as a STOTT PILATES^® Instructor in 2001 after working in a variety of clinical settings with a specialized focus on Geriatric Orthopedics and Sports Medicine. Melissa became an Instructor Trainer for Merrithew^® in in 2002 and is a Lead IT for STOTT PILATES. She continues to add variety to her repertoire by taking new workshops and integrating that material into her programming.

Melissa Harrington is an Instructor Trainer for Merrithew^®, specializing as a Lead IT in STOTT PILATES^®, who has been working in the fitness industry since 1995. In addition to teaching Pilates, she is a certified Yoga instructor and faculty member of YOGAspirit, a certified Holistic Health Counselor, NSCA certified Personal Trainer and an ACE Group Exercise Instructor. Melissa lives on the north shore of Boston with her husband and two stepchildren. She is known to bring a healthy dose of humor and warmth to her teaching.

Melissa is the owner of mind.art.core PILATES PERFORMANCE, rated the Chicago Reader’s “Best Of” Pilates Studio 2014, 2016 and 2017. Having received her training at the Merrithew^® Corporate Training Center in Toronto, she began teaching as an Instructor Trainer in Toronto, and is now a Lead Instructor Trainer for Merrithew^® at her host site in Chicago. Melissa has taught throughout the US, in New Zealand and in South Korea. Melissa is proud to be an IT not only for STOTT PILATES^® Matwork & Reformer, Cadillac, Chairs & Barrels and ISP, but in Merrithew's other branded programs, Total Barre^® and ZEN•GA^® Mat. She has trained extensively in injuries and special populations, Pre and Post-natal, is an ACE Certified Personal Trainer and the creator of m.a.c. Pilates for Kids! She has been highlighted in Wellness Magazine for her Pilates for kids program, on CTV’s Breakfast Television and is currently publishing a book. Melissa earned her Bachelor’s Degree in Theatre at York University in Toronto, and in 2010, received her Masters Degree in Contemporary Performance from the Buddhist-inspired Naropa University, specializing in Body Mind Centering Techniques and experiential anatomy. Her creativity is witnessed through her classes, which are innovative and challenge the boundaries of Pilates and functional fitness. From the novice to advanced, post-rehab to the elite athlete, Melissa is able to weave her knowledge of biomechanics with her creativity and energy, creating fun, efficient and transforming sessions. Melissa is active as a Movement Director for various theatre companies in Chicago and has written and produced a comedic web series about a Pilates studio, called, "The Studio." You can find Seasons 1 and 2 here: www.thestudiowebseries.com

Melissa Wong is the co-founder and Education Director of Pilatique Pilates Studio, set up in 2005 at Kuala Lumpur, Malaysia and Pilatique in Singapore in 2011. She has always been a fitness and dance enthusiast and started her career in the fitness arena in 2000 working with Nike, Les Mills, Fitness First and others, giving her the opportunity to travel and present in dance and Pilates. Melissa first became an Instructor Trainer for Merrithew^® in 2008 and brought Pilatique Malaysia and Singapore to become a Licensed Training Centers in 2008 and 2016 respectively.

Melissa is a bilingual instructor in English and Chinese. She has presented Merrithew workshops at the Asia Fitness Convention 2010 and 2011 in Thailand, assisted during the 2013 Merrithew Mindful Movement World Tour at Shanghai and presented in ChinaFit 2016 in Beijing, Tianjin and Shenzhen in the same year.

Melissa enjoys learning and sharing her knowledge and coaching her students and Pilatique's team of physiotherapists and strives also to be a good mother and wife. Melissa is a grounded and ambitious little dot.

Meredith has over 20 years of experience in the health and fitness industry teaching fitness classes, personal training, developing workshops and programs for special populations, coordinating group fitness and aquatics programs, delivering physical therapy services and managing a large medically-based wellness facility. When working with clients and patients, Meredith employs a unique combination of traditional physical therapy with fascial training, Pilates and structural integration techniques.

Meredith has been a Pilates Instructor since 2000 and worked with Merrithew Master Instructor Trainer PJ O'Clair to develop the Merrithew^® Fascial Movement Foundation Course.

Meredith is now a Lead Instructor Trainer in Merrithew^® Fascial Movement as well as Halo^® Training. She owns two studios in New Hampshire, USA, Brookline Bodyworks and Bodyworks at Depot Square.

Michaela's fitness career has taken her all over the world. She was a dancer in her native home of Germany before becoming certified as an ACE Group Fitness Instructor and Personal Trainer while spending time in the United States. Michaela completed her STOTT PILATES^® Certification in New York and in the U.K. and went on to become a Merrithew^® Lead Instructor Trainer. Michaela also specializes in the complete STOTT PILATES Repertoire, including all Matwork and Equipment levels, as well as Total Barre^®, ZEN•GA^®, Merrithew^® Fascial Movement, and Halo^® Training. In 2002, Michaela founded Pilatesbody, the first Merrithew Licensed Training Center in Munich, Germany. She is also the author of best selling books about Pilates.

A lifelong athlete and native Californian, Michele started classical Pilates training in the ‘90’s to supplement her training and love of running marathons as well as providing a counter balance to her first career as a pharmaceutical industry marketing executive. A move to The Netherlands combined with motherhood prompted Michele to focus on fitness and Pilates; she earned her first STOTT PILATES^® Certification in 2005, became a Merrithew^® Instructor Trainer in 2009, and since 2018 is a Lead Instructor Trainer (IT) specializing in STOTT PILATES, Halo^® Training and Merrithew Fascial Movement.

In 2010 Michele established CorSano Pilates^™ in Ottawa, Canada, her boutique studio and Merrithew Host Center serving a large and varied client base. She teaches individuals who seek customized training to help overcome injuries, poor alignment and compensatory movement patterns as well as professional and amateur athletes who seek to improve their performance. CorSano Pilates Online also offers private and group classes for all levels.

As a Floating Lead IT for Merrithew, Michele loves the challenges and excitement of teaching assignments abroad— mentoring instructors from other countries and sharing her knowledge and years of experience.