Cassedy O’Neill completed her 200 hour YTT at CorePower Yoga in Philadelphia in 2017.

She coached two 200 hour teacher trainings and lead a 50 hour extensions program.

She is currently teaching private classes at events and companies.



Cass’s teaching style is all about good vibes, high energy, and hands on adjustments. Each class leads you to a deeper connection with yourself, body and the world around you.



Allow her rhythmic & intelligent sequencing paired with her inspiring spoken word to open up all of the channels

of your body & cleanse out what no longer serves you. Leave feeling energized yet grounded in your power.



“Cass’ yoga class is a spiritual and physical pleasure to be a part of. Her classes portray exactly what she embodies - authenticity, discovering your true self, and living your best self. In addition to being encouraged with her positivity, Cass leads a class filled with challenging sequenced flows, amazing music, an deep hands on adjustments that leaves you wanting to come back!” - Sammi Arbitman

“Cass is a hands on instructor who utilizes classic yoga techniques along with personal twists that add a sense of unity and purpose to each class. Her ability to break down movements and provide adjustments really enhance my practice. Her tender voice and bright spirit make Cass an inspirational instructor and leader. Highly recommend Cass’s class whether you’re an expert or beginner yogi.”  - Gabrielle Chapman

“Cass is simply a phenomenal yoga instructor! I was new to yoga and  was very nervous about taking a class. She made it so easy  and approachable and fun to follow along and get into the flow, while providing deep cues to enhance my practice. A positive energy flows out of her that can feel as a student when you take one her classes and you will crave to come back again and again." – Gabby Mariotti