Getting fit should be fun!
With a personalized dance and fitness routine,
you're sure to stay moving and motivated like never before.
A Class for Everybody
No matter your fitness level, Dr. Di has a class for you!
Dance Workouts
Build muscle and burn calories, all while in the groove.
Strength Training
Get your body moving and your heart pumping with routines meant to tone and trim every curve.
Mindset Mastery
Adopt positive thinking and a growth mindset. Learn how to set goals and meet them.
Who Am I...
Dr. Dianah T. Lake (also known as Dr. Di) is an emergency medicine physician, menopause wellness expert, fitness & weight loss coach, best selling author, speaker, autism parent advocate, and founder of Dr. Di Fit Life.
Join Us!
Upper Body
Learn upper body workouts that not only build strength and endurance, but also build stronger bones and help with weight loss.
Lower Body
Learn lower body workouts that will increase your resting metabolism so you burn more calories at rest. Build these muscles and you’ll notice a boost to your mobility and stamina.
Total Body
Learn total body workouts that maximize calorie burn. We will mix it up with dance routines you can't wait to share while burning calories and building lean muscle.
What can you expect from a FIT BOSS Lifestyle?
FIT BOSS is all about getting your body moving, feeling the beat, and having fun. The more fun you have, the more motivated you will be. No matter what, you can count on three things:
Form & Technique
You'll burn calories and learn proper technique.
Diverse Classes
We’ll mix it up: different tools, different moves, a different pace each class.
Personalization
Every class can be personalized to fit your fitness needs and restrictions.
Membership means unlimited access
See more than one class you’d like to try? Sign up for a membership, and enjoy unlimited classes. Any class, any time, you’ll get access to them all!
Goldwyn
"My endurance and strength are improving."
Jessica
"I'm learning and understanding my body type!"
Antje
"I learned that I can work out anywhere."
Dawn
"I loved the information/tips Dr. Di provided."
Elisa
"The knowledge and motivation you shared has been phenomenal."
Melody
"I benefited by learning how to eat more cleanly."
Need a little more 1-on-1 support?
Benefit from one-on-one coaching, group sessions, and a supportive community—all dedicated to your fitness success.
From mastering nutrition to enhancing fitness and self-care, FIT BOSS covers all bases. Enjoy live workouts, a vast workout library and expert advice on wellness. The fitness coaching program gives you an opportunity to earn up to 35 hours of Continuing Medical Education credits by completing our comprehensive Fitness Course on the Kajabi platform. Take your professional development to new heights while achieving your fitness aspirations.
Leave broken promises behind. With FIT BOSS, you'll see real progress, recharged energy and transformative results. Let's make the rest of your year the best of your year.
Kickstart your fitness journey with 1:1 coaching!