“Helping Women Radiate Fitness, from the Inside out”

Radiate Fitness

Online Personal Training & Nutrition Coaching,
just for Women
Women’s Personal Training

Radiate Fitness

Online Personal Training & Nutrition Coaching, just for Women
Helping You Get Fit

Get the Support

You Deserve

The perfect workouts and the perfect diet isn’t enough to get into the best shape of your life.

Think about it – we all know what to do, and we’ve all tried to do it before.

Our coaching, built on support, empathy, and science, is your golden ticket to results that last.

Your Own Team of Personal Trainers

Not one, but two certified personal trainers getting you into shape.
Strength training, cardio, flexibility, and core – all included.

Custom Nutrition Plan & Habit Coaching

Together, we’ll transform how you eat – for good.
Not with another diet, but with healthy habits and whole foods.

Support You Can Count On

You take care of everybody else. Let us take care of you.
There for you every step of the way by text, e-mail, and even video call

Join a Fun & Like-minded Community

It’s better getting into shape with friends.
Join our exclusive community that supports and encourages each other.

Coaching Services

Personal Training

Get into great shape – guaranteed – by working with your own expert personal trainer.

Your program is 100% customized and comes with everything you need to get stronger, leaner, and healthier.


Pre- & Postnatal Fitness

Stay fit throughout your pregnancy or regain your strength postpartum.

You’ll work with your coach to reach your goals while following a workout program that’s customized just for you.


Nutrition Coaching

Master the skills for your new, healthier lifestyle.

With our nutrition coaching, you’ll learn how to lose fat & eat healthy for life.

Plus – there are no restrictive rules, expensive supplements, or strict meal plans.

Frequently Asked Questions 

Frequently Asked Questions 

Who do you work with?

Radiate Fitness is 100% focused on coaching women.

(Sorry guys, but Coach Devin is the only boy allowed) 

Even though women make up 75% of all personal training clients in the fitness industry, most trainers have never studied women’s physiology.

Fewer have studied the effects of menopause, polycystic ovarian syndrome, pregnancy, childbirth, c-sections, pelvic floor dysfunction, diastasic recti, and hormonal cycles on exercise & nutrition.

We have. We’ve learned from the best of the best and are eager to share our knowledge and skills with you, to help you radiate fitness from the inside out.

Plus, we’re experienced working with all types of women with all types of goals:

  • Pregnant women who want to stay strong and fit
  • Busy moms working hard to make their health a priority
  • Post-partum women returning to exercise
  • Menopausal women looking to feel younger and control symptoms
  • Grandmothers new to fitness
  • High school & Collegiate Athletes
  • Actresses preparing for film roles
What kind of workouts will I do?

All of our clients receive 100% customized, comprehensive fitness programs, including:

  • Strength Training workouts, our #1 focus
  • Cardiovascular fitness routines
  • Flexibility & Mobility exercises
  • Core training
  • Plus – 12 weeks of exclusive yoga classes, taught by a certified yoga instructor and exercise physiologist
  • Program updates are included


Why the extra focus on strength training?

We believe that with a strong body comes a strong mind.

Plus, strength training is the best way to get in shape. We mean it!

More importantly, it’s key for your longterm health.

Strength training:

  • Builds and maintains lean muscle mass
  • Improves balance and flexibility
  • Increases and maintains bone mineral density
  • Makes you stronger, more resilient to injury, and more energetic
  • Reduces lower back pain
  • Helps you lose fat and reshape your muscles
  • Slows down the aging process
  • Keeps your heart healthy and may protect against cardiovascular disease

Even if you’ve never lifted more than 5lbs, we’ll teach you what to do.

We believe in a strong, balanced approach to fitness. So we’ll help you with your cardiovascular fitness & flexibility, too.

What about nutrition?

You’ll receive online nutrition coaching, including:

  • Customized recommendations for calories, macronutrients (protein, fat, and carb) to fit any goal
  • Portion recommendations
  • Healthy habit coaching
  • Mindful eating lessons
  • Food Journal review
  • Supplement recommendations, if needed, but we will never require shakes, pills, or expensive supplements
  • Access to private messaging and video coaching calls for support
Who are you?

We’re your coaches – Kara Soucy & Devin Gray.

We’re professional coaches and personal trainers, working with clients full-time.

Both of us are experienced and educated, holding many of the industry’s top certifications and constantly learning from leaders in health & fitness.

Together, we’ve coached more than 10,000 in-person personal training sessions before founding Radiate Fitness. Both Kara & Devin also own separate in-person training businesses and have for years.

We teamed up after discovering that we share the same philosophies for fitness & nutrition.


  • Strength training is the first priority for fitness.
  • Healthy habits, mindful eating, and nutrition education are more effective than diets.
  • Fitness is both lifestyle and skill. It requires practice and patience.
  • We’re both skilled in injury post-rehabilitation, although we don’t offer that online.

You can learn more and read our individual biographies here: http://www.radiatefit.com/about

What values are important to you?

Inclusive. Positive. Welcoming. Relatable.

Those 4 words guide our coaching and are the pillars of Radiate Fitness.

We want our clients to feel good. To be happy and confident in their own skin.

We care about your mental health, and especially about cultivating a healthy relationship with food & exercise.

We want you to trust us and know that we’ve got your back, because an open & honest coach-client relationship is the key to success.

We’re welcoming and focus on making Radiate Fitness an inclusive place. This goes as far as our marketing, branding, and our language.

We choose images of real people or our own clients. We talk about coaching as means of improving your health and happiness, not just as a tool for weight loss or toning up.

How will you keep me accountable?

Our job as your coaches is to help you achieve your goals.

We’ll make a customized fitness & nutrition plan for you. We’ll work together – meaning your input is valued and key to your success.

Once we’ve all decided on what healthy habits to focus on, whether that’s getting in 3 workouts this week or eating protein at every meal, we’ll check in with you and keep you on track.

We use our custom fitness & nutrition apps to help us with this, plus good old-fashioned check-in texts, office hours for video calls, a private Facebook community, and weekly check-in e-mails.

We won’t let you miss your goals.

And when things get tough, and changing your life always does, we’re there to help you take a breath, adjust if needed, and stay on track, too.

How do I get started?

Simple – book a free discovery call and talk to Kara or Devin about the program.

We want to get to know you! These calls let us talk to you, learn all about your goals, and answer every single question you have about our online personal training & nutrition coaching.

These calls are 100% free. We’re not into hard sells.

We want you to feel like we are the best solution for you.

And similarly, we want to feel like you’re the right fit for us.

It’s a lot like a coffee date to feel things out, rather than committing to dinner (in this case – paying for coaching).

Click here to book your free discovery call


Ready to get started?

Book a 100% free, no-obligation discovery call with Kara or Devin today and see if Radiate Fitness is the right fit for you.

Meet Your Coaches

All clients receive not just one, but two personal trainers!


Kara Soucy

Kara Soucy

Co-Founder, Certified Personal Trainer, Social Butterfly

Kara is the cheerleader for all our clients. Empowering every member of the Radiate crew to to feel their most fit, confident, and radiant from the inside out. Kara is passionate about fitness and women’s personal training.

Devin Gray, CSCS

Devin Gray, CSCS

Co-Founder, Strength Coach, Pre- & Post-Natal Fitness Specialist

Devin writes all of the workouts and nutrition plans for Radiate Fitness. He’s been a full-time personal trainer since 2011 and has owned a garage gym studio since 2014. Devin has trained over 10,000 clients and is highly experienced in women’s personal training.

Education & Certification


I hired Devin to help me get in shape to ski for the first time in 25 years. When I finally hit the slopes in Colorado, I had the strength, and therefore confidence, to ski for two full days!

I know I couldn’t have done the second day without Devin’s preparation and would have been extremely sore (and possibly injured) after the first.

I am so grateful for his attention and genuine interest in helping me achieve my goal.”

Sarah D.

“So, what do you do when your about to turn 50 and your already falling apart!?! You carefully fix what you can and see if you can find a very patient person to help you on your journey back to fitness and a healthier life.

It’s been 8 months and I don’t know what to say…I couldn’t be happier! I started off slow and only committed to 3 months..

Now, I’m all in! I am happy and healthier, I am stronger and I am motivated!”

Kim B.

“I’ve been working out with Devin for over a year and I would highly recommend him to anyone.

He interviews you to understand your needs and then tailors programs to help you reach your goals.  His methods are evidenced based and include long term sustainability.  He is not trying to sell you a quick fix or false expectations.

In my time with him he has helped me exceed my initial goals and challenges me every single session.”

(Note: Kat recently won her first-ever Master’s powerlifting competition)

Kat W.

Our Best Free Content

Strength Training 101

We put strength first for our clients’ results. Learn why and learn the Radiate Fitness methods for strength training in our free guide.

**Coming Soon**

FREE Fat Loss Seminar

Coach Devin recorded a 75-minute nutrition seminar all about “common sense fat loss”.

He busted popular diet myths, outdated food rules, and talked about works everytime for losing fat.

Free 30 Day Glutes & Abs Challenge

Want to tone up your abs, lower back, and glutes?

Give this daily circuit a try.
It’s a free challenge

Find Your Balance.

Feel Confident.

Get Fit.

Be Radiant.

Get started with a 100% free, no-obligation discovery call and find out if Radiate Fitness is right for you