Student Testimonials
The teachers are awesome and really push you in every session. The facility is also clean and well maintained.
I love CorePower Yoga! I like the flexibility of going to different studios with a variety of instructors and their teaching styles. When I've had to freeze my membership due to medical issues, CorePower has been incredibly accommodating. The studios are kept clean.
I don't see another place before "submit" to enter concerns. I would like to see the weights cleaned and disinfected. It's important with so much usage, especially in a hot, sweaty environment.
I must comment on the instructor, Pilar. I was taken aback with her attitude, demeanor, and teaching style. She was excessively loud, screechy, and barking "orders" like a drill instructor. She was yelling over her loud, awful, deafening music (I like a variety of music; everyone else's has been fine or fantastic). She constantly used negative reinforcement to try to "motivate" us. She had an overly abundant amount of confidence and was like a dictatorial "whistle blowing" coach (figuratively, not literally). I would have walked out (like others did), however I spent the time to drive 30 min. and wanted to use the time I had planned to get a work out. I have never had an instructor this ineffective and off-putting. I immediately made a note in my phone to never take her class again.
Ash is very helpful and passionate
She had a special unique flow
Great class
David Ge is simply the BEST!
His energy, his routine, music, cues...just everything!
Glad he at Core Power and that he can make such a positive impact on others.
Loved having Mirela sub at Tustin!
i LOVE corepower!!! makes me feel so confident and healthy! everyone is super supportive and kind, overall a great environment!
Great and clean studio, thank you teachers!
I recommend that the front desk reminds students to use mat markers since classes seem to be fuller with new years’ resolutions ;) thank you!
The team is welcoming and there are great yoga sculpt instructors
Great class. Challenging and fun at the same time
It is always a good place to find motivation to come back and continue to improve. The teachers’ warmth, showing respect for each of us is another aspect I like.
Very experienced, knowledgeable instructors who really seem to know what they are doing. Friendly staff, clean environment. LOTS of class times to choose from!
It was a great experience.....I will definitely come back to this class or try another one...
Staff is friendly. Classes are fun
Friendly
Everyone is very nice and welcoming the staff is friendly and teachers are approachable
Love the classes. Music is a little too loud sometimes. I think I am loosing my hearing.
Great location with friendly and skilled professional instructors
Love it felt challenged
Management Amber and Mari are amazing teachers and the studio is well organized and welcoming. They create a wonderful community. All the teachers are knowledgeable and encouraging. I appreciate lots of classes middle of the day especially C2 and CSX
Great teachers ! That’s why I keep coming back! I love each teacher’s style. Also, Brea location has lots of parking and their studio is always clean! There are showers and lockers for men and women. Their app is super easy to book your classes! I’m on the unlimited monthly plan and I take advantage by going 5 times a week. It’s worth every penny!
Great workout
My sister, dad, and I did the free trial week and were able to make it to 3 Sculpt classes. Each one was slightly different which I liked, but all very challenging. I felt that the space was welcoming and I was able to adjust the difficulty to my personal needs and push myself further than I normally would.
Jen is a great teacher and I love her class. I used to love core power but during the pandemic some of the teachers didn’t enforce the rules. A rude woman next to me wouldnt wear a mask (she also did sit ups during sivasana). My dad was in a nursing home and dying. I had to quit because I couldn’t risk getting sick and giving it to my dad or not seeing my dad. It was so hurtful that corepower didn’t care about me even after I complained.
Absolutely love this local hot yoga community class. Every session leaves me feeling noticeably more relaxed, looser, and lighter in both body and mind. The heat helps release deep tension I didn’t even realize I was holding, and by the end of class I feel open, calm, and reset.
The instructors are welcoming, encouraging, and really make it feel like a supportive community rather than just a workout. It’s the perfect balance of challenge, flow, and restoration. If you want to leave class feeling centered, stretched out, and truly refreshed, this is the place to be.
Variety k schedule of classes
Great instructors
Professional instructors, clean facility, ample parking and variety class offerings
I enjoyed the variety of classes, heat levels, and teachers.
Everything!
The heat
But now that I’m a member and have been going several times a week I’ve noticed the lack of cleanliness. It’s a shame, it’s yucky.

I wish there were more class choices. Thanks!