Work with
Julie.
Private sessions and group classes — classical Pilates on authentic Gratz apparatus in the heart of Boston’s South End.
One instructor.
One body.
Total focus.
A private session with Julie is unlike anything else available in Boston. You have her complete attention, on the full Gratz apparatus, for the entire session. Your body, your history, your goals — addressed with 30 years of mastery and the breadth of someone trained across every major Pilates methodology and certified as both a NASM and ACE personal trainer.
This is not a session where you follow along. It is a session designed specifically for you — progressive, precise, and cumulative. Every session builds on the last. This is how real change happens.
New to Endurance Pilates?
Your first session.
No commitment required.
A one-time introductory private session with one of our instructors.
Experience the classical method before committing to a package.
Private Sessions with Julie Erickson
Single Session
per session
The full classical apparatus. Julie’s complete attention. Ideal for clients testing the waters before committing to a package, or those with irregular schedules.
10 Sessions
$170 per session
The minimum commitment for meaningful progress. Ten sessions is where the body begins to understand the work and real change becomes visible.
Save $300
20 Sessions
$160 per session
Where the practice becomes a practice. Twenty sessions is where clients report the most significant structural change — the point at which classical Pilates becomes a permanent part of how the body moves.
Save $800
40 Sessions
$155 per session
Joseph Pilates said: “In 10 sessions you feel the difference, in 20 sessions you see the difference, and in 30 sessions you have a whole new body.” Forty sessions is where that new body becomes permanent.
Save $1,800
Private Sessions with Our Instructors
Single Session
per session
Private instruction with Giordana, Morgyne, Tiffany, or Jade on the full Gratz apparatus. All of our instructors have completed the Endurance 1,000-hour apprenticeship and are trained to classical standards under Julie’s direct supervision.
10 Sessions
$160 per session
Ten private sessions with one of our instructors. The ideal package for establishing a consistent practice, building a strong foundation, and experiencing real structural change over time.
Save $150
* All instructors teach on authentic Gratz apparatus. Session content and programming is coordinated with Julie where appropriate. Intro session ($125) is available with any instructor.
Every private session includes
Full Gratz Apparatus
Access to the complete classical apparatus — Reformer, Cadillac, Wunda Chair, Spine Corrector, and Ladder Barrel. The only full Gratz studio in Boston.
Hands-On Instruction
Tactile cueing and correction is fundamental to the classical method. Julie works with your body directly — not from across the room.
Progressive Programming
Every session is designed around where your body is today and where it needs to go. No two sessions are identical. The work builds systematically.
Cancellation Policy
We ask for 24 hours notice for cancellations or rescheduling. Late cancellations and no-shows are charged in full. We respect your time — please respect ours. Packages do not expire, but are non-transferable and non-refundable.
Group classes.
Classical standards.
Our group classes bring the same classical rigor as private sessions — taught on authentic apparatus, in small groups, with the attention to detail that the method demands. Classes are a wonderful entry point into the Endurance community and an ideal complement to private work.
All classes are booked through Mindbody. View the live schedule, reserve your spot, and manage your account directly from our Mindbody page.
What we offer
Mat Pilates
The original Pilates practice — Joseph Pilates’ 34 mat exercises taught in classical sequence. Demanding, precise, and completely equipment-free. The foundation every classical practitioner returns to.
Classical
All levels by instructor guidance
Reformer
Classical Reformer work in a small-group setting on authentic apparatus. The Reformer’s spring resistance creates a training environment unavailable on the mat — building real functional strength and full-body coordination.
Classical
Equipment-based
Tower
Cadillac tower work — springs, bars, and straps that allow for the most versatile and nuanced classical exercises outside of a full private session. An exceptional complement to Reformer and mat practice.
Classical
Equipment-based
Class Pricing
Drop-In
Per class. No commitment, no package required. Reserve directly through Mindbody. Perfect for visitors or those trying a new class format.
10-Class Package
$42.50 per class. Valid for 3 months from date of purchase. Best for regular practitioners building a consistent weekly practice.
Monthly Unlimited
Up to 10 classes per month. Renews monthly. The best value for committed students who attend weekly or more. Equivalent to $39 per class at full utilization.
* 10-class packages expire 3 months from purchase. Monthly unlimited does not roll over. All sales final.
Ready to reserve your spot?
Book classes online
through Mindbody.
View the live schedule, reserve your class, and manage your account — all in one place.
