owner and founder, lead instructor energy catalyst

Robyn is a lifelong athlete and movement specialist with more than 13 years of teaching experience. As a former international gymnastics competitor, Division I athlete, and marathon runner, she brings discipline, precision, and deep body awareness to every class she leads.

She is certified in barre, mat Pilates, and reformer Pilates, and holds a B.S. in Nutrition, a health coach certification through the Institute for Integrative Nutrition, and an MBA. Robyn previously owned and operated a successful boutique barre studio for over seven years and is passionate about helping clients build confidence, strength, and a genuine appreciation for their bodies.

Outside the studio, Robyn enjoys spending time with her husband Shawn, son Campbell, daughter Penny, and their dog Olive.

lead instructor and manager

Kate is a Pilates and barre instructor with B.S. in Physical Education, master’s in Management, and a background in strength sports. She is passionate about helping clients discover movement they love and making group exercise a space for building community and wellness. Her teaching style is dynamic with flowing sequences, making classes welcoming, challenging, and effective. 

Kate holds a Mat and Reformer Pilates certification through The Reformery (NY), an ACE Personal Training certification, and managed her own pop up studio during college. She loves how pilates offers a restorative full-body challenge, inviting people to be present and focused.

Outside of the studio, Kate loves cold brew & long walks, going to the gym, and singing!

Sydney is a certified Reformer Pilates instructor through Balanced Body and a former two-sport collegiate athlete who’s passionate about creating a supportive, team-driven movement experience. With a background in business and project management, she brings structure, energy, and clarity to every class. Her teaching style blends flowing, athletic sequences with an emphasis on alignment and feel-good movement while synced to a playlist that keeps you motivated and in the moment.

Pilates became especially meaningful to Sydney after recovering from a back injury; it helped her return stronger, more balanced, and more connected to her body than ever before. When she’s not teaching, Sydney enjoys skiing, long walks with her dog and husband, playing paddle, and listening to Taylor Swift (She promises only to play 1 song per class unless asked otherwise ;)

Ky is a Boston-based instructor newly rooted in the Philly area. She is currently completing her certification with Pilates Academy International and brings nearly seven years of group fitness experience to her teaching. Ky is excited to join the team at the @ccessory and share her love of pilates—particularly its dynamic, deliberate, and deeply intentional movement. Outside the studio, you can find her exploring her other passion: aerial arts.

Staying active is at the heart of Jeannette’s lifestyle. With over ten years of experience in pilates and barre, Jeannette has embraced the pilates reformer as an effective and enjoyable way to support physical well-being. Inspired by the benefits of mind-body practices, Jeannette became a certified Reformer Pilates instructor through The Core Collab and loves helping others discover the transformative power of intentional movement. You can always expect her classes to focus on a full body flow with progressive sequencing and upbeat music!

Jeannette holds a bachelor’s degree in international business from Indiana University, where she competed as a division 1 swimmer. Outside of teaching, Jeannette enjoys family life, raising four sons with her husband Kris, wandering around Barnes and Nobles for her next read and spending time with friends!

Bree is a Mat Pilates, Barre, and Reformer instructor with training through Barre Body and a lifelong passion for movement. She grew up as a competitive swimmer and went on to swim at the collegiate level before an injury ended her career early, ultimately guiding her into the world of group fitness.

What began as cross-training quickly became a calling. While in college, Bree interned at boutique studios, assisted in classes, and began working her way toward teaching certifications. Today, she brings that same resilience and athletic awareness into every class she teaches. Her sessions blend precise cueing, functional strength, and an encouraging, grounded energy.

Bree also holds a Master’s degree in Integrated Marketing Communications, which has strengthened her ability to connect with clients, create welcoming class experiences, and build community through meaningful communication.

When she’s not in the studio, you’ll find her baking something sweet, exploring thrift stores, or hiking with her boyfriend and dog.

Erin’s background in cheerleading and dance lead her to find a passion for the athleticism that it requires, and the inspiration to become a personal and group fitness trainer, as well as a certified Pilates instructor.

She loves to share her love for fitness and help others feel strong through movement. She will always push you to your limits to empower you to realize the strength you have physically and mentally, more than likely you are a lot stronger than you think!

Outside of the studio you can find Erin coaching cheerleading, traveling, or in the kitchen making fun syrups for her at home iced coffees, or juicing nutritious fruit and veggies for her homemade juices and wellness shots.

Originally from South Africa, Gabrielle spent nearly 20 years in Australia where she trained in classical ballet and completed her BA in Arts. 

Gabrielle has also played a key role in delivering Pilates mat and barre training programs across Australia, Bali, Taiwan, and Singapore.

With over 13 years of teaching experience, Gabrielle brings a wealth of knowledge and a highly refined approach to her classes. She is passionate about continually evolving her teaching style and places strong emphasis on tactile adjustments, ensuring each client receives personalized attention throughout the class.

Outside of teaching, Gabrielle enjoys traveling with her two children and husband and has recently taken up golf. 

Samantha is a certified yoga teacher and NASM-certified personal trainer currently completing her Mat and Reformer Pilates certification through Balanced Body. With a degree in Public Health and Nutrition, she is passionate about helping clients build strength and confidence through intentional movement. Rooted in her foundation in yoga, Samantha believes in training from the inside out; emphasizing breath, body awareness, and mindful movement in every class. Her teaching style combines energizing flow with thoughtful movement, creating classes that feel welcoming, grounding, and challenging. 

Having been a dancer and musician, Samantha’s connection to music strongly influences her teaching, bringing rhythm, presence, and flow into her sessions.

Samantha loves how Pilates offers a restorative full-body challenge while helping people feel more connected to themselves. Outside of the studio, she enjoys spending time with her family and pets, live music and traveling.