Clinical Biomechanics & Movement Rehabilitation in Ottawa

At Core Integrity, we are advances Body Harmonics certified movement specialists with an elite focus on functional biomechanics, spinal health, and injury rehabilitation.

What sets us apart from other traditional fitness Pilates studios is our strict clinical focus on helping you achieve pain- free joint longevity, independent core stability, and optimal neural function. We do not just teach Pilates as a generic workout; we utilize specialized equipment as a powerful therapeutic tool to systematically rebuild the way your body moves, heals, functions in daily life.

Whether you are managing a complex joint pathology, recovering safely post- physiotherapy, or looking to protect your mobility as you age, our small- group sessions are strictly capped at 6 clients on machines to ensure your absolute safety and undivided expert attention.

Serving Nepean, Barrhaven, and the surrounding South Ottawa communities.

Email us to Book Your 1-on-1 Biomechanical Assessment.

The Core Integrity Difference

Our profound emphasis on clinical biomechanics and individual pathology is what completely distinguishes Core Integrity from standard Pilates Studios. We believe that everyone deserves the opportunity to rebuild their physical resilience, restore nerve- muscle communication, and reclaim their physical freedom. By prioritizing meticulous precision over genetic group exercise, we design highly specialized protocols tailored strictly to where your body is today_ whether you are recovering from a chronic injury or proactively protecting your joint longevity

But it isn’t just about our clinical methodology. At Core Integrity, we have built a deeply supportive, private community of adults who are actively rewriting how their bodies age. Our movement specialists are not just certified coaches; they possess advanced, university - level continuing education in functional anatomy and post- rehabilitation care, dedicated to ensuring you feel completely safe, monitored, and modified during every single movement.

We understand that true rehabilitation requires deep personalization to help you get back to living your best life. Our team is fully committed to uncovering the root mechanical cause of your discomfort, creating targeted movement paths that directly cater to your specific physical needs and medical history.


Maximum Efficiency

Our approach emphasizes helping clients achieve maximum efficiency in their movements and overall body function, going beyond traditional Pilates to impact your daily life positively.

Holistic Health

We view Pilates not just as a form of exercise, but also as a tool for improving the way the body moves and functions in daily life, promoting overall well-being and health.

Trusted by Professionals

The majority of our clientele come through referrals from health professionals, which is a testament to our expertise and commitment to providing exceptional Pilates instruction.

Expert Instructors

At Core Integrity, our instructors are highly skilled and Pilates-trained professionals with a focus on movement and rehabilitation, ensuring you receive the best guidance and support.

New to Core Integrity? Your path to Pain- Free Movement

Because we specialize in biomechanical rehabilitation and joint longevity, we do not offer generic, crowded free trials. your recovery journey is highly personal and your safety is our absolute priority. To ensure you are placed in the perfect session for your unique body and medical history, we onboard all new clients through a structured, clinical intake process.

Here how to get started:

Step 1: The 1-on-1 Biomechanical Assessment($120)

Every new client begins with a private , 45 minute movement audit. During this session, an advanced Body Harmonics specialist will analyze your posture, gait, and specific joint pathologies. We will uncover the root mechanical cause of your discomfort and map out your custom path to recovery.

Step 2: The foundation phase


Following your assessment, you will be placed into our small-group system (strictly capped at 6 clients on machines or 8 on mats). For your first month, you will learn the foundational biomechanics of spinal health and joint decompression, ensuring you understand the precise difference between straining for form and truly moving with therapeutic control.

Step 3: Secure Your Permanent 2027 Roster Spot


Once your foundational phase is complete, you will transition to one of our predictable monthly membership tiers (1x, 2x, a week) to permanently lock in your preferred weekly time slot, guaranteeing your long-term consistency and joint resilience.

Start your journey to move with grace and confidence today.

Our Classes

Foundational Biomechanics & movement safety

Best suited for: Individuals entierly new to specialized movement equipement, those returning to exercise after a extended break, or clients looking to mastea their structural alignment.

The focus: This essentilal program focuses on the core mechanics of movement safety, optimal spinal alignment. Rather than keeping up with a fast- paced fitness routine, you will learn hoe to identify your unique physical limitations, engage deep stabilizing muscles, and master the foudation principales of joint decompression. This program builds the absolute confidence, motor control, and joint awarness required to safely progress into our specialized restorative and dynamic tracks.

Dynamic Biomechanics & Multi- Level progression

Best suited for: Clients who have mastered their foundation alignment and are ready to safely challenge their deep core stability, coordination, and structural endurance.

The focus: This intermediate- to- advanced session introduces multi-directional movement patterns and complex spring resistance. Instead of generic fitness routine, we focus on deep neuromuscular retraining, spinal articulation, and joint decompression under load. Under the watchful eye of our advanced movement specialists, exercises are precisely progressed or regressed in real time to match your body’s daily capability.

Private & Semi- Private Movement Therapy

Session Structure: Pivate 1-on-1 sessions or semi-Private (1-on-2)specialized clinical training.

The focus: These premium, personalized sessions are designed for individuals looking for accelerated rehabilitation, highly specific pathology management, or an intimates introduction to studio equipement. By working 1-on-1 or semi-private duet with an advanced Body Harmonics specialist, your movement plan is customized entirely to your daily physical needs. We conduct a deep, continuous analysis of your unique structural weaknesses, joint limitations, and neural pathways. through precise, hands- on biomechanical re-paterning, we fast-track your recovery, build deep independente core stability, and give you the absolutr confidence to move flawlessly.

Clinical Specialization: Movement Recovery & Re- Paterning

Desigened for: Individuals managing chronic back pain, balance deficits, pre/post-natal changes(including diasatsis recti), hip or knee replacements, stroke recovery, or rehabilitation following major surgeries, including breast cancer treatments.

The focus: These two dedicated restorative tracks are meticulously engineered ro facilitate a safe, progressive, and gentle return to functional daily life. Under the precise supervision of an advance biomechanics specialist, we focus on rebuilding neural path communication,restoring joint mobility, and establishing independent core support. we treat your body with the medical -grade safety it requires, ensuring thst the recovery journey is closely monitored, compleyley pain- free, and perfectly adapted to your specific sugical or clinical history.

Class Schedule

Our Packages

Beginner Special

$350

10 classes

5 weeks program

5 Class Package

$225

5 classes

1 class/week

Renewal after 90 days

10 Class Package

$400

10 classes

2 classes/week

Renewal after 90 days

Monthly Subscription

$350

Unlimited classes/week

3 month commitment

Monthly auto renewal

Payment by etransfer to sandrabonnpilates@gmail.com and use “Pilates” as the password.

If paid online by credit card processing fees are included. Fees are subject to HST tax.

Meet Sandra

As the owner of Core Integrity, my background as a former high-level athlete and ballet dancer provides me with a deep understanding of the importance of proper movement and alignment in achieving peak physical performance and preventing injury.

15 years ago, I was recommended to try Pilates to strengthen my core and low back issues after my last  pregnancy that  led to a sustained healthy lifestyle that has impacted my overall well-being. Six years ago, I made the bold choice to become a Pilates instructor, driven by my desire to help people live their best lives. By sharing my passion and knowledge for Pilates, I wanted to impact the lives of many individuals by helping them improve their physical health, mental well-being, and overall quality of life. 

In addition to my Pilates training, I also have additional certifications and training in areas such as anatomy, biomechanics, active aging and post-rehabilitation which further enhances my ability to help clients improve their movement and function. This specialized knowledge and expertise allows me to provide a unique and highly effective approach to Pilates instruction, making me stand out in the field.

My decision to become a Pilates instructor is a true testament to my dedication to helping others, and my willingness to invest my time and energy into a career that is focused on positively impacting the lives of those around me.

  • "After six months of classes with Sandra, I'm hooked on her teaching. She is so knowledgeable about the body and biomechanics that I have complete confidence and trust in her. She is aware of each person in a class and will make individual adjustments during the exercises to suit each person's particular needs and problems. I now feel that I can face my older years with the confidence that I will maintain my strength and abilities. It's a great feeling. Thank you, Sandra!"

    — Madeleine

  • "I started seeing Sandra to see if Pilates would help with improving core strength due to back pain from having twins. Sandra is highly knowledgeable about biomechanics and addressing muscle imbalances. The sessions have made a noticeable difference with my back pain and posture. Pilates is also a very enjoyable form of exercise and Sandra is great at changing up the exercises and providing just the right amount of challenge so you're never bored. The studio is also beautiful and well set up, with lots of natural light."

    — Andrea

  • "My first impression on entering the studio is that it's open, bright, clean, and unpretentious. My instructor, Sandra, is extremely knowledgeable about what she does. After my first class I already had a greater sense of ease in my body. I look forward to continuing my sessions."

    — Heather

  • "I am a 78 year old and I have never exercised on a regular basis. I have been attending Pilates Classes under the direction of Sandra at Core Integrity. In 3 months she has improved my flexibility, endurance and boosted my confidence. Sandra’s professional and reassuring approach has made such a great difference in my daily activities."

    — Arlene

  • "I can’t say enough about how amazing Sandra is! She explains the movements very clearly, and she adapts the exercises according to your abilities and needs. Her ability to notice and adjust for even small imbalances is really impressive. I’ve experienced huge improvements in my range of motion and injury recovery since I’ve been working with her. I’m so glad that I found her."

    — Lisa

  • "Sandra is one of the most attentive and helpful instructors ever. She is patient and kind. I highly recommend her for anyone experiencing pain or issues"

    — Alishia

  • "Sandra is amazing! She’s a great instructor and very hands-on with her students. Worth every $ should you wish to book a private (or semi-private) class with her."

    — Geneva