Achieve Lasting Health and Wellness with Expert Coaching

Personalized fitness, nutrition, and holistic health plans designed for your lifestyle.

About Changing Tides

With over 20 years of experience in fitness, nutrition, and athletic performance coaching. Our approach is flexible, tailored, and rooted in science to ensure sustainable results. Whether you’re looking for personal coaching, nutrition guidance, or a structured fitness program, we create plans that fit your lifestyle.

Meet Heidi

Online Coaching Programs

We offer a range of online coaching options to fit your needs and goals. Choose the plan that’s right for you:

Basic Plan

Pre-recorded workouts, nutrition plans, and access to a private community.

Premium Plan

Live virtual sessions, personalized check-ins, and ongoing support.

VIP Plan

1-on-1 coaching for a fully customized fitness and nutrition experience.

Hybrid Option

A mix of online coaching with in-person studio sessions available.

Why Choose Changing Tides?

Personalized Coaching – Programs tailored to your unique lifestyle and fitness level.
Holistic Approach – Combining fitness, nutrition, and mindset coaching for overall well-being.
Flexible & Remote – Friendly – Designed for busy professionals, travelers, and athletes.
Proven Results – Backed by 20+ years of experience and real client success stories.

Years of Experience

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Join Our Community

Connect with like-minded individuals and get support on your fitness journey. Join our private Facebook group for motivation, tips, and exclusive content.

Success Stories

Hear from real people who have transformed their health and fitness with Changing Tides.

Free Resources

Not ready to commit yet? Get started with a free guide:

Anchor Point Gym

Our in-person training location for those who prefer hands-on coaching. Experience expert-led group and individual training sessions in a supportive environment.

Contact & Consultation

Ready to take the first step toward your health transformation?

Book a Free Discovery Call Today!

Get In touch

~Darcy V.

“Thinks about the whole person”

With Heidi, you get what you give. If you give her your honesty about your weight loss or fitness goals, she’ll give you what you want and need, and a little more. Heidi was my weight loss/fitness trainer seven or so, years ago. My goal was weight loss and she helped me lose a lot of weight. Heidi was more than a trainer to me though; she was also my therapist, nutritionist and cheerleader! She knew when to push me physically when I didn’t think I could. She knew I liked to mix things up so I wouldn’t get bored. My body changed a lot; I loved the muscle definition I had and curves in all the right places. She let me vent about struggles I was having, and never made me feel alone or ashamed of those struggles. She even let my husband join me for a few workouts. He’s a 6’6” former basketball player and Marine; who sweat and worked harder at those workouts than in some of his basketball workouts/drills. I never wanted to let Heidi down, I knew she planned workouts from work and home. I still use those workouts from time to time, along with some go to recipes that are simple and fast to prepare. She thinks about the whole person; all their needs, strengths and weaknesses, and does a great job to give them the results they work to achieve. Thank you, Heidi, for all the sweat, out of breath workouts, dancing, goofy jokes, recipes, love and care you gave me all those years ago! You are great at what you do!

~Rhonda F.

“A loving, kind, compassionate, hardworking, encouraging personal trainer”

Let me share with you about Heidi Cox. I had started with a young 21/22 year old personal trainer that was not very encouraging and kind of made me feel bad about the way I did or didn’t do something and because of this I was ready to call it quits. Then the before I could quit, the gal quit and Heidi introduced herself and we talked and I told her I wasn’t sure about continuing on. We were getting ready to leave on vacation and she told me to think about this and we wouldtouch base when I got home. 3 weeks later we did, and I finished out the last 3 or so sessions from the other gal. I liked Heidi right off. She listened to me, encouraged me, acknowledged and accepted my no evenings away from my husband policy, and before I knew it, we were working together and becoming fast friends. In the 2 or 3 years she worked with me, we laughed, cried, hugged and sweated. If she moved back to Wasilla tomorrow, I would be one of the first, if not the first, in line to start working out with her again. A loving, kind, compassionate, hardworking, encouraging personal trainer.

~Rob Downey
MD IFMCP Seaworthy Functional Medicine, a department of South Peninsula Hospital.

“Extremely talented, and superbly educated, expert in personal fitness and coaching”

Heidi is a very empathetic and attentive coach. She customizes programs to fit the individual. She listens and makes your goals her priority. Choose Heidi as your fitness and nutrition coach & you won’t regret it, I promise!

~Christine D.

“A very empathetic and attentive coach”

~Gretchen M.

“Well informed on both nutrition and fitness”

Heidi is amazing! She is well informed on both nutrition and fitness. She has been teaching fitness classes for several years and has a great program for building and toning muscle with your own body weight. She’s also a great coach for nutrition and weight loss. Heidi is very encouraging and understands the ups and downs we all go through on our nutrition journey. She works to meet you where you are to help you get where you want to be, taking small steps that can really produce change. She loves to solve the enigma of what will work for each individual person. I have loved working with Heidi and will continue to have her coach me in the future. I highly recommend her to anyone who wants to better their nutrition, lose weight, tone muscles, get in better physical shape, and/or change their mindset!

~Kelly H.

“She’s real, she’s encouraging and she’s a kind soul”

Heidi is amazing! She’s real, she’s encouraging and she’s a kind soul with a witty sense of humor that fits right in to fitness and nutrition and meeting your goals. Heidi was my trainer a few years back when I decided at age 38, I wanted to compete in my first fitness competition. I could not have got on stage and placed in not one, but two different categories, without her coaching and support!!

~Jaimee B

“Heidi is incredible”

She’s been where I have been physically. She’s not only a health coach but a friend. I love that she pushes me when I need it and also lets me whirl as well! I’m so thankful for the time I have with her! Plus, I know if I want a reeses- she’s there to talk to me and sort “why” I need it. Thanks Heidi!”