ACL Rehabilitation London:
A Complete Evidence-Based Framework
From prehabilitation before surgery to return to performance, the complete Atherapy ACL rehabilitation resource
ACL injury is one of the most demanding rehabilitation journeys in sports medicine. It asks months of structured, progressive work from patients who are often highly motivated, frequently frustrated, and consistently under served by programmes that are tooshort, too generic, or too focused on surgical outcomes at the expense of functional ones.
This resource exists to change that. Atherapy's ACL rehabilitation framework covers the complete pathway —from the period before surgery through to return to performance — and is built on the same evidence base and criteria-based principles that govern ACL rehabilitation in professional football. Every page in this ecosystem is written to primary sources, reviewed against the most current research, and structured to serve both patients who want to understand their recovery and clinicians who want to understand Atherapy's clinical approach.
The sixteen pages that follow this hub address every distinct phase and topic in the ACL rehabilitation journey. Use the pathway map below to navigate to the area most relevant to where you are — or read the overview sections here first to understand how the complete framework fits together.
Andrew Balderston
MSc, HCPC, MCSP, AACP
Clinical Director and COO, Atherapy
FIFA Diploma in Football Medicine
Hull City FC - Head of Medical Services 2018–2025
Nottingham Forest FC - 2009–2018
This resource hub represents Atherapy's clinical framework for ACL rehabilitation —built on twenty years of managing ACL injuries at Championship and Premier League level and translated into a structured, evidence-based programme available to every patient regardless of sport, background, or level. Every page in this ecosystem is written to the same standard Andrew applies in professional football: criteria-based, primary-source-cited, and built around the objective that every ACL patient should get the bestpossible rehabilitation, not just rehabilitation.
"ACL surgery restores structural stability. Rehabilitation restores performance. The distinction matters enormously forlong-term outcomes — and it is the foundation everything at Atherapy builds from."
Who We Work With
Atherapy's ACL rehabilitation programme serves a deliberately broad patient population — because ACL injuries do not discriminate by sport, age, or level. Our patients include:
Professional and academy footballers, with established relationships across the London Premier League and Championship medical community. Recreational athletes across football, rugby, basketball, netball, skiing, tennis, and Cross Fit, at every level from social sport to regional competition. Post-operative patients from across the London orthopaedic and sports medicine community, including patients referred by consultants at Fortius Clinic, BUPA, and other private surgical centres. Patients who have had surgery elsewhere — in the UK or internationally — and whose rehabilitation has stalled, plateaued, or not progressed as expected. Non-operative ACL injury patients managing conservatively, for whom prehabilitation, strength restoration, neuromuscular rehabilitation, and long-term knee function optimisation are the clinical goals.
The ACL Rehabilitation Pathway: 16 Clinical Topics
Each topic below represents adistinct clinical area within the ACL rehabilitation journey. The pathway runs broadly from injury through surgery to return to performance — but every patient enters at a different point, and the clinical priority at any stage is determined by criteria, not calendar.
ACL Before Surgery
Why modern ACL rehabilitation starts before the operation. Expert prehabilitation guidance from Atherapy’s clinical team — evidence-informed, elite sport influenced.
Post Op Rehab
From surgery to full return to sport. Expert, criterion-based ACL rehabilitation from Atherapy’s clinical team, evidence-informed and elite sport influenced.
Return to Running
Expert, criteria-based guidance on return to running after ACL reconstruction. Strength testing, movement assessment, and structured progression from Atherapy’s clinical team.
Return To Sport
Objective return to sport testing from Atherapy’s clinical team. Strength assessment, hop testing, force plate analysis and psychological readiness evaluation after ACL reconstruction.
Quadriceps Weakness
Why the quadriceps switches off after ACL injury — and how to restore it. Expert clinical explanation of arthrogenic muscle inhibition, BFR, and Hytro rehabilitation from Atherapy.
Swelling Management
Post-operative knee swelling explained — and how to manage it effectively. Game Ready cold-compression therapy available to hire at Atherapy London. Expert ACL rehabilitation from a clinical team with Premier League experience.
Force Plate Testing
How force plates reveal what hop tests and gym assessments miss — asymmetry, loading strategy, and neuromuscular control after ACL reconstruction.
Football Rehabilitation
What makes ACL rehabilitation different for footballers — the demands, the timelines, the on-field phases, and why return to training is not the same as return to performance.
Graft Choice
Patellar tendon, hamstring, or quadriceps tendon - what your graft choice means for your rehabilitation, your knee, and your return to sport. The right graft for the right patient.
Meniscal Injury Rehabilitation
Meniscal repair or meniscectomy alongside ACL reconstruction changes your rehabilitation substantially. Understand what was done, why, and what it means for your recovery.
Gym Rehabilitation
From early post-operative exercise to plyometrics and return-to-sport preparation - what a properly structured gym programme looks like after ACL reconstruction.
Reinjury Risk
The real numbers on second ACL tears - who is at highest risk, what reduces that risk, and what the 2026 evidence says about criteria versus calendar for return to sport.
Psychological Recovery
Fear of reinjury is the most commonly cited reason for failure to return to sport after ACL reconstruction - accounting for the majority of psychosocial barriers. What the evidence shows about psychological barriers - and what actually helps.
Womens Injury Risk
Women sustain ACL injuries at 3-6 times the rate of men. New research shows biology is only part of the story - environment, equipment, and research bias all contribute. What the evidence shows.
ACL Rehabilitation Timeline
Phase-by-phase criteria for ACL rehabilitation - from week zero to return to competitive sport. What you need to achieve at each stage, not just how long it takes.
Return to Performance
Only 55% of patients return to competitive sport after ACL reconstruction. Return to performance - matching pre-injury output - requires a step beyond standard return-to-sport criteria. What that step looks like.
Testimonial
What Our Clients Say
Trusted by those who demand the highest standards. Discover how we’ve elevated the lives of our clients.
If I could give 10 stars to Denzil I would
"Not only he is a great physiotherapist in terms of exercises and plans, but his humanity and deep understanding of the psychological burden carried by people with chronic pain is unparallel. I have never come across anyone with such empathy and patience to make me overcome my fears, and I have been dealing with pain for 15 years and saw any possible doctor out there in multiple countries. He helped me immensely during a period of great pain and stress and I would not be where I am now if it wasn't for his help and support."
Results Beyond My Expectations!
"I contacted Atherapy with a long term shoulder problem, which had became much worse with recent Injury. They wasted no time assessing the issue, sending me for a scan and then recommending a superb surgeon. The estimated recovery timeline was reduced with the energetic and comitted approach from James. I would highly recommend Atherapy, I would certainly return for future support.!"
Transformed My Life Completely!
"I’ve been going to Atherapy for the past 6 months now for both an AC joint shoulder and Achilles tendon injury. I honestly could not recommend a better physio. We sat down day 1 and set out my goals and put a plan in place and got back to full fitness ahead of schedule. I’ve seen multiple physios over the past 3 years for chronic shoulder pain and he was the only person to fully address the source of the problem rather than just alleviate the pain. 10/10."
Using Game Ready in the first few weeks after my ACL reconstruction made a noticeable difference in managing swelling and keeping the knee comfortable
“It helped me stay consistent with my early rehab exercises, particularly in that first month when the knee is most reactive. It became part of my daily routine alongside physio, rather than a standalone treatment.”
Excellent experience! I had really bad back pains.
"The pains were so bad that I could not sleep well and live well in general. However, the treatments I received at Atherapy and the exercises were super helpful. Now after just 2 months of treatments I am happy without bad back pains. Thank you!"
My quality of life today is 10x what it was
"Over 10 years and three ankle surgeries, I struggled with worsening pain—from my ankle up through my hips, shoulders, and neck—plus digestive issues that stumped doctors and PTs. Nothing worked until I met Dave. His deep expertise and relentless work ethic stood out immediately. He pinpointed weaknesses, built a tailored program, and adapted it as I improved. What truly set him apart was his unwavering belief in the process, which kept me going through setbacks. My quality of life is now 10x better. Thank you, Dave—I’m incredibly grateful."
After I injured my knee, I saw different physiotherapists with no luck… until I went to Atherapy
"They were fantastic! They found out what my issue was and provided me with some excellent exercises. After just two sessions, I felt a huge difference! I can highly recommend them as they gave me lots of support. You will be in good hands and Atherapy will help you get back on track!"
