Our Team




Workshop Creator
Certified Pilates Teacher
MS Patient Since 2002

In 1999, Mariska took her first Pilates class. After a 2002 diagnosis of MS, she became a devoted yoga and Pilates practitioner and taught her first class a year later. Today, Mariska is the lead instructor for Fuse Pilates, a contemporary Pilates method based in Washington, D.C., for which she developed all of the group classes and training programs. Mariska is also the inventor of the Fuse Ladder.

Mariska completed a research project on Pilates for multiple sclerosis patients as part of her comprehensive Pilates certification through Body Arts and Science International (BASI Pilates). She later expanded that research into an in-depth multi-day Pilates for Neurological Conditions advanced teacher training course and incorporated the latest research in neuroplasticity and neurorehabilitation into a program designed for people with MS, stroke, Parkinson’s disease, and other neurological conditions.

As a student of medical neuroscience, Mariska has also designed workshops that focus on how to integrate brain science into exercise programs to enhance performance and improve neurological function. She has worked directly with students with MS, stroke, spinal cord injury, neuropathy, Parkinson’s disease, Amyotrophic lateral scelrosis (ALS/Lou Gehrig’s disease), and Charcot-Marie- Tooth disease. She regularly consults with Pilates teachers around the world as well as neurologists, physical therapists, and physiatrists to help them work with clients with MS.

Mariska’s education in the movement arts is vast and includes Pilates mat certification through Power Pilates and additional apparatus, mat, and anatomy training through Balanced Body Pilates and Peak Pilates. She is also certified in PureBarre, and maintains a thrice-weekly habit of private Pilates and physical training to maintain her own fitness. From 2010 until his death in 2013, Mariska studied in a one-on-one mentorship with renowned Pilates Master Julian Littleford, founding member of the PhysicalMind Institute and one of the world’s most creative and innovative Pilates instructors.

Mariska is a Pilates Method Alliance (PMA®) Certified Pilates Teacher and Continuing Education Provider. She is a Prenatal and Postnatal Pilates Specialist, trained through the Center for Women’s Fitness directly with its founder, Carolyne Anthony, who invited her to join the organization as faculty. She is also a Post Rehabilitative Breast Cancer Exercise Specialist, trained through the Pink Ribbon Program. In 2013, she completed Pilates Studio Techniques in support of Heroes in Motion, which overviews skills to work with amputees and persons with traumatic brain injury. Additionally, she has advanced certificate training in Pilates for Injuries and Pathologies, the Pathology of Neurodegenerative Diseases, and specialized training in Pilates for athletes and for men.



Koppele Duffy

Lead Trainer
Certified Pilates Teacher
Master of Applied Physiology

Meghann Koppele Duffy is a Kane School, Pilates Method Alliance (PMA®), and IM=X certified instructor since 2002 as well as a Certified Strength and Condition Specialist (CSCS) through the National Strength and Conditioning Association. She has also completed the Functional Anatomy for Movement & Injuries Workshop at Mount Sinai Medical Center.

Meghann received her undergraduate degree in exercise science from the University of Scranton and a Master's degree in Applied Physiology from Columbia University. After completing her Master's degree, Meghann opened a Pilates studio in Hoboken, New Jersey, where she worked with clients with a variety of conditions including severe back pain, sports injuries, multiple sclerosis, and pre- and postnatal clients. She also worked with clients who simply want better fitness or to achieve their weight loss goals. After five years running a studio, Meghann decided to sell her business and move to the beach to refocus on her first love of teaching and helping others.

Since 2004, Meghann has had the privilege of working closely with many clients with multiple sclerosis (from early stage to advanced), as well as their doctors. After compiling medical research and anecdotal evidence, she created her own Pilates-based protocol to help her MS clients. Realizing that teachers were ill-equipped to work with this population, she joined forces with Kelly Kane and Matt McCulloch at the Kinected Mentor Program to help her further develop her work into a workshop for other teachers, personal trainers, physical therapists, and other rehab specialists.

In 2014, Meghann and Mariska Breland decided to combine forces to help educate other movement professionals about Pilates for Multiple Sclerosis. Meghann joined the Pilates for Neurological Conditions team and began to teach a 3-day Pilates for Neurological Conditions Course based off Mariska's book Pilates for MS and Neurological Conditions in addition to teaching her own Anatomy Connections and Advanced Neuro workshop based on her years of working with clients with neurological disorders .

Meghann has taught her method nationwide and internationally since 2014. She is also currently working with top hospitals to incorporate her method into the standard treatment plans. In 2017, Mariska and Meghann joined forces yet again to create the first online movement education tool for people with Neurological Conditions. They were both sick of Pilates being so cost prohibitive and decided to create the The Neuro Studio to help bring their successful methods to everyone at a fraction of the cost.

Meghann is also a Teacher Trainer at the acclaimed Kane School teacher training program at Kinected in NYC. For more information about getting certified through the Kane School or continuing education at Kinected please email education@kinectedcenter.com or visit Kinected's website.