Student Testimonials
Siobhan’s Tuesday classes are incredible. She really knows what she is doing. Her vibe is great, the workout is amazing and incredibly challenging.
Intro week of free classes came just at the right time and I felt welcomed to the studio the moment I walked in. The studio(s) are also clean and spacious, which I love.
Teachers were filled with energy, experience, and yogic knowledge. I can't wait to get back into a class. Thanks, First name removed De
The Grandlake instructors are welcoming and So friendly! I especially appreciate how clean the space is.
Sue was a great instructor. She was clear, and really helps keep you on track and doing the movements correctly and keeping the right breath cadence. Her classes are paced well and are challenging.
Great instructors, and appreciate the balance between physical and mental work that the studio brings.
10/10 perfect class
Variety and availability of classes all day plus a very special yoga instructor who is helping me grow my practice with her exceptional skills. And the addition of sound bowls in some classes is fabulous!
Love the instructors!
Parking is easy, studio is clean and staff welcoming. Olga is an excellent yoga teacher and I enjoy the zen flow to her class.
The instructors, studio cleanliness, welcoming environment, variety, music
It was welcoming and warm.
The instructor was very knowledgeable and kind.
It felt good and challenging
Free Community class. Class Availability, and many teachers to choose from.
I loved this class! So much positive energy and a great way to move your body to the beat!
Energy, environment and instructor was amazing! Love how I feel after every workout.
I love Jill! She works our butts off! And it’s different every time! She is personable and kind. She plays the best music!!
All of the employees and the instructor were friendly and positive, making the environment very chill and welcoming!
Variety of classes and in teachers. Supportive environment.
Amazing customer service and Teacher!
I loved my Yoga Sculpt class this morning, I had DeShauna and loved her. She was very motivating and had a very nice playlist. It was very fun and encouraging! 10/10 recommend
It was a challenging but incredibly fun experience!
The heat! I love the majority of the classes. There are a couple teachers I don’t particularly like but over I love coming to hot yoga.
High energy
i really enjoyed the community class and the option to donate to a charity/ nonprofit. The instructor was great and not being a regular attendee i felt welcomed and at peace.
I appreciate CorePower Yoga offering these free events! I loved the partnership with Beyond Yoga, the opportunity to flow in a new environment, the intimate class setting, and the well thought-out routine. The instructor, Christina, was fabulous! What a wonderful unique weekend morning!
The instructor was great - really tough but balanced workout!
Excellent instructor, beautiful facility.
Convenience and class offerings at all hours!
Favorite studio in the East Bay! I was visiting the area and stopped by Grand Lake, Rockridge, and West Berkeley -- and Grand Lake was my favorite space AND favorite instructor. Killer class. Thank you!

The check in process for someone who already signed up online in advance and has taken 40 classes, primarily in Walnut Creek is terribly inefficient and to be brutally honest, stupid. Other than that, I’m a fan of the classes and the workouts.