Nikki Bergen

Personal Trainer

Reach your fitness goals quickly, effectively and safely with personalized training. We offer both in-home and in-office sessions across the GTA, and private reformer sessions at our High Park studio location in Toronto

The Belle instructors are all certified, highly respected experts in the fitness field. We train a wide range of clients – from new moms, to elite athletes, to those coping with cancer, scoliosis, sciatica, diastasis and pregnancy complications.

Here are the top 3 most commonly reported client benefits of private training:

1) Growth: Belle instructors monitor your progress and fine-tune your program as you go, helping you work your way off plateaus and reach your personal goals.

2) Proper form: The smallest adjustment in your technique can make the most powerful difference to your results. We show you how.

3) Faster results: Get maximum results in minimum time with a program customized for you. Workouts re-balance the body, using your strengths and improving on your weaknesses.


    What people are saying!

  • I’ve been training with Nikki for almost a year now early on Saturday mornings.  She consistently varies the program which she tailors to address my objectives and moods.  We do a combination of Pilates, weight-training and plyometrics.  My posture has improved, I have more energy and generally feel more toned all over.  On vacation recently, my husband said “I actually see definition in your abs” when I was wearing my bikini!  Nikki always brightens my mood and for the first time in my life I actually look forward to exercising – even early on a Saturday morning!
    - Steph S.

  • I have been participating in one of Nikki’s Pilates fusion classes for over 2 years now.  She does a fantastic job keeping the class fresh and exciting by constantly changing the routine and bringing in new props to use.  She also easily customizes the movements and can crank the workout up or down based on an individual’s fitness levels.  I have noticed a definite increase in my core strength as a result of Nikki’s classes.  She is a talented teacher who has a true gift in motivating and challenging others. 
    - Leslie W