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Expert Training Programs for Osgood Schlatter & Sever's Disease

Expert-designed programs that end Osgood Schlatter and Sever's disease in 7 weeks, at home, 10 to 15 minutes a day, while your child keeps playing the sport they love.

One payment · No subscription · 100% money-back guarantee
★★★★★ 4.84 (276 reviews)
6,000+ athletes helped
A junior athlete dribbling a basketball dynamically, pain-free — the Core Advantage training programs

Over 6,000 athletes worldwide free of growing pains

Join the 6,000+ children, teenagers and athletes worldwide who have eliminated their growing pains and successfully treated their Osgood Schlatter and Sever’s Disease.

6,000+
athletes helped
98%
successfully return to sport, pain-free
4.84/5
from 276 reviews
45+
countries, online since 2016

Developed by an accredited Sport Scientist

Every exercise and return-to-sport decision comes from ESSA-accredited sport scientists who coach growing athletes in the gym every week — not generic rehab templates.

100% money-back guarantee

Email us any time during the seven weeks and we refund you in full. No conditions, no questions asked, and no need to finish the program first. Read the refund guarantee →

Take control of your Osgood and Sever's pain

Age-appropriate
Easy to follow video instructions and a progressive exercise plan built for growing bodies.
At-home workouts
Complete the entire program with only minimal equipment, in a lounge room or a backyard.
Return to sport fast
Pain is typically halved in the first two weeks, with a structured return-to-play plan from there.
Created by experts
Our program has been shaped by decades of experience working with young athletes.
Lasting results
Build strength, mobility and the key movement skills that keep the pain away for good.
Ongoing support
Get guidance from our coaches in the members’ support group throughout your program.
★★★★★

Over 6,000 athletes worldwide. Hundreds of 5-star reviews.

6,000+ athletes from 45+ countries have fixed their Osgood pain thanks to the Core Advantage program.

4.84 out of 5 across 276 reviews, from families who had tried everything else first.

Read all 276 reviews →
★★★★★
We completed the programme and it's made a huge difference - even just the rolling on day 1 helped relieve some of the pain.
Laura Sealy · Verified customer · June 2026
★★★★★
This is an outstanding program. I am a PT myself and purchased this program years ago for my daughter who is a soccer player. After completing this program she no longer struggles with pain. Thank you for your expertise which has allowed my daughter to continue to play her sport all these years pain free.
Eden Harrigan · Verified customer · March 2026
★★★★★
By week 4 of the program he was already back at training and playing 25 min each game. He has now been pain free for about 6 weeks and playing full halves. He does use a knee brace to help support him during training and recovery. Thank you for helping him get back to the sport he loves!
Jennifer Y · Verified customer · December 2025
★★★★★
This is a great program to assist in the recovery from Osgood or similar related issues of the knees in youth athletes. I do recommend on top of this program to be sure to seek professional direction for recovery. We paired this program with treatment and direction from an Osteopath. This has led to a great recovery process for my son.
Stephen Y · Verified customer · December 2025
Free expert guidance

Free Expert Guidance on Osgood Schlatter and Sever's Disease

Our comprehensive blog library has helped thousands of parents and athletes understand and manage growing pains.

Browse the full blog →
Cure for Osgood Schlatter Disease: what actually works
OSGOOD SCHLATTER

How to Get Rid of Osgood-Schlatter and Cure Your Child's Knee Pain Fast

Is there a cure for Osgood Schlatter Disease? Learn the Core Advantage approach that gets children and teens back to sport pain-free in weeks, not months.
Continue reading →
Sever's Disease Treatment - Complete Guide to Managing Heel Pain
SEVER'S DISEASE

Managing Your Sever's Disease: Steps to Fix Your Growing Heel Pains

Learn proven strategies to manage Sever's Disease heel pain and get back to sport. Evidence-based steps young athletes can take to return to activity safely
Continue reading →
Adult Osgood Schlatter Disease | Treatment & Solutions for Knee Pain
ADULT OSGOOD

Tibial Tuberosity Knee Pain? It might be Adult Osgood-Schlatter Disease

Osgood-Schlatter Disease can affect adults. Learn about symptoms, treatment options, and relief strategies. Discover why knee pain may persist beyond adolescence.
Continue reading →
The programs

Training programs for Osgood, Sever's and stubborn Adult Osgood cases

Struggling with Osgood or Sever's? Growing pains don’t have to keep you out of the activities you love. Beat your pain and get back to sport rapidly in just minutes per day with our proven training programs.

Osgood Schlatter Program

Osgood Schlatter Program

End the knee pain below the kneecap that flares with running, jumping and kneeling.
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Sever's Disease Program

Sever's Disease Program

End the heel pain that makes your child limp after sport, with sessions that feel like play.
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Adult Osgood Program

Adult Osgood Program

For stubborn Osgood Schlatter that never fully resolved, with rehab built for adult knees.
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Return to Performance Program

Return to Performance Program

Rebuild strength, confidence and speed so your athlete comes back to sport stronger than before.
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