Know Exactly What to Do
for Your Knee.
Every. Single. Day.
22 min • Squat + Quad Isometrics
Imagine being able to:
✓ Walk farther with less pain
✓ Climb stairs comfortably
✓ Get back to the gym or other activities
✓ Return to hiking
✓ Trust your knee again
This app guides you through an 4-phase, home-based program to help reduce knee pain, improve mobility, build strength you can trust, and get you back to the activities you want to do. You’ll get clear daily sessions, simple education, and adaptive progressions—no fluff, no false promises. It’s educational, not medical advice. Always seek in-person care if red flags show up.
You crushed your goal of completing 12 knee-friendly training sessions in the last 4 weeks.
Start with the 8-minute assessment. The app adjusts your plan each week based on your pain, progress, and goals—so you always train at the right level.
Follow step-by-step sessions that target mobility, control, and tendon strength. Improve how you walk, climb stairs, and move every day—at your own pace.
Get bite-sized lessons on pain, recovery, and safe training. Understand what’s normal, what’s not, and how to manage setbacks. Always educational, not medical advice.
I've spent 17+ years treating knee injuries and disorders as an orthopedic surgeon.
The problem isn't that most people need more treatment.
The problem is they don't know what to do between appointments.
Knee Ready gives you the same progressive system I use to guide my own patients.
Your first 7 days are free. After that, you get a whole year of training
for less than two physio visits.
AI personalization of Dr Chris Raynor's own APEX rehabilitation program based on 17+ years of experience
Get a custom plan based on your pain, ability, goals, and medical clearance. Safety first.
Sessions adapt each week based on your pain, function, and schedule. No guesswork.
Build knee-friendly strength, mobility, and control with clear cues and simple home exercises.
Retest key movements, see your gains, and get auto-adjusted sessions for steady progress.
Short, plain-language lessons on pain, load, recovery, and what matters for knee health.
Automatic stop rules if you report concerning symptoms. Always encourages in-person care if needed.
See your pain trend, swelling flags, sit-to-stand reps, balance time, and adherence streaks.
Clear setup, cues, regressions, and alternatives if something hurts. No fluff, just what works.
Get nudges, streaks, and a minimum session option for busy days. Progress happens with consistency.
Orthopedic surgeon, ex-athlete, and founder of Human 2.0, educating millions, and helping thousands move better and recover stronger.
I'm Dr. Chris Raynor. I've spent my life on both sides of the rehab table—first as an athlete and fitness instructor, now as an orthopedic surgeon and rehab specialist. I know what it's like to deal with pain, setbacks, and the frustration of slow progress. Too many people get stuck with generic advice, confusing programs, or fear-based restrictions that hold them back. That's why I created the APEX active rehab framework: to cut through the noise and give people a clear, progressive path to real recovery.
This app is my way of putting that framework in your hands. It's built for real life—no fancy equipment, no miracle claims, just evidence-based steps you can actually follow at home. Every session is designed to help you move better, get stronger, and build confidence, without wasting time or risking setbacks. I keep it blunt, simple, and honest. If you need in-person care, I’ll tell you. If you’re safe to push, I’ll show you how. It's like having an orthopedic surgeon, a physiotherapist, and a trainer right in your back pocket 24 hrs a day.
My goal is to help you understand your knee, trust your body, and get back to the things you care about. This app is educational, not medical advice. If you hit a red flag, stop and see a clinician, ideally an orthopedic surgeon or a sport medicine physician. If you are already being treated by a physician, be sure to get medical clearance before you start any training program. But if you’re cleared and ready to work, I’ll guide you every step. Let’s get you moving forward—one session at a time.
Personalized with AI, your entire experience is designed around your knee,
your schedule, and your goals. No two programs are alike.
One assessment. 6 months of knowing exactly what to do.
Answer questions about your knee history, current abilities, and goals. Your input shapes a safe, personalized starting point tailored to you.
The app builds an 6-month program based on your needs, equipment, and time. You’ll know exactly what to do each day.
Update • 2 min
Warmup • 4 min
Workout • 22 min
Cool-down • 2 min
Each session guides you through warm-up, mobility, strength, and tendon work. Clear cues, pain checks, and education included.
as of Aug 9
as of Aug 9
See your pain trends, movement benchmarks, and streaks. Adjustments happen weekly. Watch your confidence and function improve.
It only takes 2 minutes to get started
See what subscribers are saying about his teaching...
Your plan starts with a proper knee assessment — 8 minutes, once, and it shapes everything after. 7 days free, then $25/month — less than a single physiotherapy visit — cancel anytime. Built by an orthopedic surgeon. Designed for home. Honest about what it can and can't do. This app is educational, not medical advice. If red-flag symptoms show up, stop and see a clinician in person.
