Classical Pilates and Iyengar Yoga

Classical Pilates and Iyengar YogaClassical Pilates and Iyengar Yoga


About us

Our studio

Our studio

Danielle and Monika (owners and founders) and our team of teachers are classically trained and bring in decades of teaching experience. Our clients include all ages and fitness levels and we customize every session to the needs of the individual. For more detailed information please visit our personal websites:


Our studio

Our studio

Our studio

We are a fully equipped classical Pilates and Iyengar yoga studio located on the upper east side. Our authentic apparatus is locally handcrafted and of the highest quality. You can expect customized workouts in a focused environment. 



Our studio


Studio91 is located at 

162 East 91st Street, NYC 10128

Phone 347.662.7006  


All one to one sessions are by appointment only. Please email for an appointment. 

We want you to feel GREAT in your body!

Our Philosophy: Functional Fitness

Building strength is not as simple as we might think. 

It's not JUST about flattening your abs or toning your arms, but also building deep stability from all angles—and it starts with proper alignment.

Habits, injuries, repetitive movements etc. take their toll on the body and can result in misalignments, muscular imbalances, compensation patterns and pain.  Think of it like a game of Jenga: when the blocks stack up evenly, you can build a pretty high and sturdy structure. However, when just a few blocks are slightly out of place (picture some edges sticking out), stability is compromised, which means it won’t be long before that tower comes crashing down.  We see the big picture and commit to helping you achieve your optimal aligment and freedom of movement through the Pilates method and Iyengar yoga.

At Studio 91 you will work hard and we will challenge you. 

Part of that challenge is optimizing your alignment, and then building your strength and flexibility on a solid foundation to create a strong, flexible, pain free body.  

We realize everyone is unique and needs different exercises in order to achieve balance in their body.  

 We customize our workouts for individual client.  You will leave with a better understanding of how to take your fitness home with you.

You will look great, feel amazing, and get real results! 

This is what some of our clients had to say: 

"I no longer have back pain."

"I have a whole new body after practicing Pilates."

"I appreciate the attention to detail, and I feel a difference when I do the exercises correctly."

"I am more aware of my habits that caused pain." 

"This practice has changed my life!"