Individual coaching, built for you and your sport
Doxa Performance is a remote, one-on-one coaching for Hyrox, golf, pickleball and tennis athletes. You get a plan written for you, a coach who stays with you through it, and a monthly call to keep you moving forward.
100% remote. Adults 18 and over. Veteran-owned
Coaching built for you
- An individual plan written for you and your sport
- Everything in one platform: workouts, movement videos and messages
- Adjustments from your feedback, goals and limitations
- A monthly 30-minute call to keep you moving forward
Coaching that speaks your sport's language
A generic program treats every athlete the same. Every Doxa plan starts with you: your sport, your goals and your schedule.
Run, push, pull, carry
Strength, running and the eight stations, trained so they work together on race day.
Train for Hyrox →
Off-season gym work, spring ready
Strength, power and mobility in the gym now, so you arrive at the first tee prepared.
Add yards to your drive →
Move, react, recover
General fitness built around quick starts, changes of direction and repeat effort.
Move better on court →As simple as, “Ready, set, GO!”
Tell us about you
Fill in a short intake form on your goals, sport and training history, then pick a time for your call.
Discovery call
A conversation about your goals, how coaching works and whether we are a fit.
Get your plan
Everything lives in one platform: your program, a video for every movement, and messages with your coach.
Stay on track
Talk with your coach every month to check in, celebrate your wins and work through what is holding you back. Your plan keeps adjusting as you progress.
A real coach, with the science behind the plan
Coach Marcus Jean-Francois is a U.S. Marine Corps veteran who has coached since 2012 as a personal trainer, CrossFit Level 2 trainer and sports nutritionist. He is also a long drive professional who specializes in increasing swing speed for longer shots. He holds a doctorate in sports science. He writes your plan himself and stays involved as you train.
- Plans tailored for your sport and your schedule
- A monthly call to review, adjust and plan forward
- Owned and led by a U.S. Marine Corps veteran
Doxa means glory
It is the Greek word for glory, and the root of the word doxology. Doxa Performance is coaching built on the idea that training well is one way to honor what you have been given.
“So, whether you eat or drink, or whatever you do, do all to the glory of God.”
1 Corinthians 10:31 (ESV)Ready to train with a plan?
Book a discovery call. We will talk about your sport, your goals and whether Doxa is the right fit.
Book a free discovery callCoaching, step by step
Everything happens online. Here is what to expect from your first message to your first week of training.
Short intake form
You fill in a short form about your goals, sport, injuries, training history, schedule and equipment, then pick a call time from Marcus's calendar. That way he can prepare and answer your questions before you talk.
Discovery call
We talk about your goals, how coaching works and a proposed start date. You will have plenty of time for questions.
Agree, sign and pay
You review the agreement, pay, then complete the waiver and a health screening. If your answers call for it, we will ask for a doctor's clearance before you begin.
Your plan in one place
Your training lives on one platform, where we stay in contact. You get your program, a video for every movement, and a place to comment and message your coach.
Train and log
You train on your own schedule and log your sessions. Marcus reviews your work and adjusts your program based on your feedback and progress.
Monthly 30-minute call
Included with your coaching. This is where we go deeper: what is working, what has stalled and what is holding you back. Hit a wall or stuck on something that keeps you from getting better? We work through it together, then plan your next stretch.
What is included
- An individual program for you and your sport
- A coach who knows you and your plan
- Your program on one platform, with instructional videos
- A monthly 30-minute call
- General guidance on nutrition and daily habits
- Adjustments as your schedule and body change
- Remote coaching from anywhere
- Clear terms, with 30 days' notice to cancel
Coaching is $150 a month. The renewal terms and cancellation steps are written in your agreement before you pay. Doxa coaches adults 18 and over.
Refer a friend. When a friend you refer reaches their third month, you each get a free month of coaching.
Meet your coach
Marcus Jean-Francois, PhD
Veteran-owned U.S. Marine Corps veteran
Marcus served in the U.S. Marine Corps and has coached since 2012. He is a personal trainer, a CrossFit Level 2 trainer and a sports nutritionist. He is also a long drive professional who specializes in increasing swing speed for longer shots. He holds a doctorate in sports science.
He started Doxa Performance to coach athletes the way he would want to be coached: a plan written for your sport and your life, a coach who pays attention, and honest adjustments along the way.
He coaches athletes in any sport, including Hyrox, golf, pickleball and tennis, and he coaches everyone remotely, so you can train wherever you are. He is not just a coach, he is an athlete himself, so he understands what athletes need.
Why Doxa?
Doxa means glory
Doxa is the Greek word for glory, and the root of doxology, the words Christians use to give praise. The name reflects how Marcus coaches: do the work well, and do it for more than yourself. Athletes of every background are welcome.
“So, whether you eat or drink, or whatever you do, do all to the glory of God.”
1 Corinthians 10:31 (ESV)Soli Deo Gloria
Book your discovery call
Tell us a little about you. Marcus will reply by email to set up your call.
What happens next
- You send this request
- Marcus replies by email with a short intake form and times for a call
- We talk on a discovery call
- If it is a fit, you sign, pay and start
Prefer email? Write to coach@doxaperformance.com.
Book your discovery call
Two quick steps. First, tell Marcus about you, which takes about five minutes, so he can prepare and answer your questions before you talk. Then pick a time that suits you from his calendar.
Privacy policy
Last updated November 2026.
Doxa Performance ("Doxa," "we") respects your privacy. This page explains what we collect and why.
What we collect
- Contact details you send us, such as your name and email.
- Information for coaching, such as your goals, sport, training history, schedule and, with your consent, health screening answers.
- Payment details, which are handled by our payment provider. We do not store your full card number.
How we use it
- To reply to you, plan your coaching and deliver your program.
- To keep records of agreements, waivers and screenings.
Where it is kept
Coaching data is kept in the tools we use to deliver coaching, such as our coaching platform and our payment and form providers. We collect only what we need.
Sharing
We do not sell your information. We share it only with the service providers needed to run coaching, or when the law requires it.
Stories and results
We will not publish your name, photo, results or story without your written permission.
Your choices
You can ask to see, correct or delete your information by emailing coach@doxaperformance.com. Some records, such as signed agreements, may need to be kept.
Contact
Doxa Performance, coach@doxaperformance.com.
Terms of use and disclaimer
Last updated November 2026.
Not medical advice
Doxa Performance provides fitness coaching. It is not medical care. Nothing on this site is medical advice, and we do not diagnose, treat or cure any condition. Talk with your doctor before you start any exercise program, and stop and seek care if something feels wrong.
Nutrition
We offer general nutrition and habit guidance only. We do not provide medical nutrition therapy. If you have a medical condition, work with a licensed professional.
No guaranteed results
Results vary from person to person. We do not promise any specific outcome.
Adults only
Coaching is for people 18 and over.
Coaching agreement
Coaching is offered under a written agreement and waiver that you review before you pay. The agreement sets out the price, renewal and cancellation terms. These terms do not replace it.
Using this site
The content on this site belongs to Doxa Performance. Please do not copy it without permission.
Contact
coach@doxaperformance.com