New to this site?Start Here
Hero image.

I’m a health and fitness coach who serves women at different life stages

Whole Foods Logo. Channel 8 Logo. Sirius XM Logo. The Denver Post Logo. Oakley Logo. Gluten Free Logo. Fox 5 Logo. Living Green Logo. CW 6 Logo.

The Betty Rocker Show

listen now

Love your body.

"How we look and feel is a byproduct of how we treat ourselves."

- Betty Rocker

see more
Respect your body in how you talk to yourself on the inside and out loud. Love your body with real, whole foods. Train your body in all the ways that feel good to you and keep you motivated and inspired. Rest your body to reap the rewards of your training. Support your body with coaches, practitioners and experts who help guide you.
shop healthy products

Nourish your mind.

"If you change the way you look at things, the things you look at change."

- Wayne Dyer

see more
The education we intentionally pursue, the life experiences we have, the relationships we cultivate, and the insights we gain from staying open and curious are all essential aspects of the journey to a more fulfilling life. With reflection and introspection, we continuously expand the frameworks that empower us to live life to the fullest and create a better world for everyone to enjoy.
most recent posts

Rock your life.

"Anything you can imagine, you can create."

- Oprah Winfrey

see more
Living life in alignment with what you value starts with loving yourself and understanding your intrinsic worth. The actions that you are taking to rock your life have an impact on all those you encounter and all those who look up to you. You are a leader by virtue of taking intentional action to create a healthy, happy, balanced life.You are an uplifter, a role model, a Betty Rocker!
online fitness studio

About betty rocker

About betty rocker

My name is Bree Argetsinger – but I’m also known as “The Betty Rocker,” a moniker I took on because it embodied what I saw as the best version of myself: a woman living an active, healthy lifestyle, a woman who loved herself, respected her body, took responsibility for her actions and herself, and was worthy of being a role model to those around her. A woman (a Betty) who was rocking not just her body, but her life.

This was the culmination of a long journey for me; I had to deliberately develop physical, mental and spiritual practices to support my goals, and starting out I had most things backwards. Intense experiences in my formative years left me with undiagnosed PTSD, depression, anxiety, and a lot of coping behaviors like drug and alcohol addiction, body dysmorphia, self loathing and feelings of unworthiness.

In seeking to heal and empower myself, I pursued many educational opportunities including formal education, mentorships, hands on learning experiences, workshops, EMDR therapy and a great deal of travel and self exploration, and eventually became a structural integrationist for many years, then later went on to become a CHEK certified exercise coach, an ISSA certified fitness nutrition practitioner, and founded The Betty Rocker brand to share some of the lifestyle, fitness and nutrition practices that had given me so much balance with others who would benefit from them as well.

Discover More
Betty Rocker Image.

Success stories

"Batch prep saves so much time!"

I just want to thank you for myself and my husband! Pictures show our exterior changes, but how we feel about ourselves is the best of all! We couldn’t have done it without you! I love doing the batch preparation and it saves us so much time over the week. We signed up for the 90 day Challenge next, and are so excited!
(Barbara and her husband followed the 30 day Challenge Meal Plan alongside the 30 Day #makefatcrychallenge)

- Barbara S.

30 Day Challenge Meal Plan

"Trimmer, more toned, and better posture!"

So Betty Rocker reminded me in class that it’s been a long time since I’ve shared progress pics.
It’s been a long time since I took them, in fact!! So here we are – I’m really pleased! I see myself as trimmer, more toned, and with better posture, and all these things delight me. Now I want to add muscle … and maybe a tan, lol.

- Caryn L.

Rock Your Life

"I'm really proud of myself for being consistent!"

I started with the free 30 Day Challenge during quarantine and moved on to the 90 day challenge. I’ve NEVER EVER NEVER stuck to any kind of work out program before so I’m really proud of myself for being consistent with workouts and nutrition!

- Brittini B.

90 Day Home Workout Challenge

"18 months ago I couldn't do a sit up and only 1 push up!"

18 months ago I couldn’t do a sit up and only 1 push up! I was in a full blown menopausal whirlwind, with an onset of hay fever, severe sinusitis, asthma and an autoimmune condition that was attacking my body, all new to me! I was breathless and really thought I was rolling down a hill of no return. The docs said diet would not help me!

I found Betty Rocker a year ago with MFC since then I’ve revamped my fuel through her meal plans. I’m on top of all my newfound ailments, they are still there but diet keeps that autoimmune condition in check.

I’m a Warrior Woman (challenge) twice over, I’m a Fitness Addict (challenge). I’ve don 7 weeks of strength training: Sculpt Domination (challenge), two 5-day challenges and now I’m in the middle of Phase 1 of Lioness. I’m 68 pounds down in weight, I’ve got excess skin I’m trying to fill with muscle, I’m ok with that.

I’m more balanced, a better me, for myself and a better me for others.

- Zelda M.

Rock Your Life

"10 months of Betty Rocker!!!"

10 months of Betty Rocker!!! Wish I would have taken progress pics with a swimsuit on! I started with doing whatever free workout felt good for my mood, and I didn’t really get on a plan for months, I’ve since done Home Workout Domination and am currently halfway through Abs and Booty. I love this encouraging group (Rock Your Life) and have found that programs are what I need to stay consistent!

- Brooke S.

Rock Your Life

"It's exciting to see the results of my hard work!"

Here are my progress pics from my first 30 days – slow and steady work! It’s exciting to see the results of my hard work!

- Jen W.

90 Day Home Workout Challenge
More success stories
Free Text.

14-day foundations of functional fitness

of functional fitness workshop

Betty.

Make all of your workouts more effective with this Betty Rocker companion course, designed to Improve your posture and alignment in 15 minute video tutorials.

Just a few of our workshop topics you'll be enjoying:

Here are just a few of the classes you'll be taking:

  • Mobility Foundations
  • Squat, Lunge and Deadlift Foundations
  • Yoga Foundations
  • Pushing and Pulling Foundations
sign up now

Available for free to all in order to help support improved body awareness, more effective workouts, and a longer lasting, safer practice in all of your daily movements - both on, and off the mat.

sign up now

shop the collection

Workout Plans, Meal Plans,
Supplements, and More.

shop now
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognizing you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

Here's where you can find more information about our Privacy Policy