Student Testimonials
Love that there are multiple locations and it's easy to drop into classes. I wish there were more C3 classes or more challenging classes. I love the 20/20/20 format and would like to see more. I wish the Rockridge studio was hotter. I also wish they would have some lights on during the evening classes. It's really hard to see.
The heated studio was perfect for the cold weather we've been having.
It was a great class!
Very good experience. Instructor was great !
The instructor at the 11am (Nercy) community class was one of the best flows. It was diverse and not too hard
The community class was taught by the teachers in training and they all did great! Wishing them all the best on the teacher training journey.
Namaste.
Maria is one of the very best instructors at Corepower. Her classes are thorough, meditative, often Candlelight and the after effect is always amazing!
Claudicet P, Margaret D, Leah L, Michele O, Lexie, Widya, Lulu, and newcomer Maddie are all very talented teachers with different skills and techniques, which makes Medford CorePower Yoga the number 1 studio... and with evolving sequences from ever getting even close to boring; this is not an easy task. Bravo to ALL!!!!
Loved the less impact, heavy weight class
Please fix the heat in Clarendon studio 2
Amanda is the best teacher ever. She sets intentions with grace, poise, empathy, and enthusiasm. From there it’s a hard, intense workout that leaves you feeling amazing!
Great place, great teachers. I go there every week to de stress
Knowledgeable instructors, hot studios, comfortable settings.
Excellent teachers that provide guidance if requested. Also, the inclusion of a mindful moment is perfect.
I enjoyed the studio, friendly environment, cleanliness and overall size.
Great workout, great stress relief, lots of encouragement from the instructors. One piece of advice I’d give my younger self (if I could) - practice yoga!! It’s never too late to start.
Love this place
Love the studio and the teachers. Best core power in sf
Great instructor and a really nice facility
I like the formats of classes and how I used to teach here but still kinda feels like home
Great.
Love it. Great atmosphere, teachers, work out! And you can clean up all after your work out and go to work!
Teachers are great and class variety is nice
Staff is very friendly, instructors are all amazing and lots of free parking available. Great selection of clothing and yoga supplies for sale at the site.
I liked instructor
Hear and great instructors
I love how the classes and instructors meet the students where they’re at. Great intensity - fire music!
Crazy 🏋️♂️ 🏋️♀️ workout
Friendly staff. Consistently challenging classes that are well worth the price of admission.

I had a great yoga session and genuinely loved the experience. From the moment it started, I felt grounded, relaxed, and fully present. The flow was smooth, the breathing helped calm my mind, and each movement left my body feeling stretched, balanced, and refreshed.
By the end of the session, I felt lighter, more centered, and energized peacefully. It was exactly what my body and mind needed, and I’m thrilled I took the time to do it. I’m looking forward to making yoga a regular part of my routine.