About Kathleen Grace Fitness

Fitness should fit into your life - not take it over.

I'm Kathleen Grace MacPhee, founder and lead instructor at KGF. I've worked full-time in fitness since 2010, and today I coach women at home with short, effective classes built around strength, consistency and feeling capable in your body.

Kathleen Grace MacPhee in her home fitness studio
16,000+Women through KGF programs
Since 2010Full-time in fitness
750+On-demand classes
1,748+Member reviews
How KGF got here

From studio classes to thousands of women training at home.

The delivery has changed. The goal has not: make good coaching practical enough that women can actually keep doing it.

Kathleen Grace holding dumbbells
2010

Full-time coaching begins

I started in studios and one-on-one training, building my foundation in Pilates and teaching group classes.

2020

KGF moves online

Kathleen Grace Fitness launched online with a small founding group on PEI and grew around one simple format: realistic workouts women could do at home.

Today

A community built around consistency

More than 16,000 women have gone through KGF programs, with challenges, SILVER membership and hundreds of classes available online.

What guides the coaching

A less complicated approach to getting stronger.

KGF is not built around perfect weeks, punishment workouts or shrinking your body. It is built around training you can return to.

01

Strength matters.

Training should help you feel more capable in everyday life, not just more tired at the end of a workout.

02

Consistency beats intensity.

Most classes are 30 minutes or less because a plan only works when it can coexist with the rest of your life.

03

Options are part of good coaching.

Weights, range and pace can change. A modification is not a lesser workout - it is a way to keep training appropriately.

04

Your body is not a before photo.

KGF focuses on strength, consistency, energy and what your body can do rather than weight loss.

Experience + education

Still learning, after more than a decade of coaching.

I began with Comprehensive STOTT Pilates & Reformer training and have continued adding education that helps me coach women through different stages of life. My certifications and training include:

STOTT Pilates & ReformerPersonal TrainingPre & Postnatal CertifiedBarreTRXTabataBarre BoxZenGa / Fascial FitnessInjured & Special PopulationsGGS Menopause Coaching Specialist
Ready to train together?

Start with a plan, a finish line and a coach in your corner.

Back to You is the current 6-week KGF challenge. It's not too late to join!

See Back to You Challenge