The Keystone.
A head-to-toe session. We screen how every major joint and muscle group moves, treat what the screen finds, and finish with the two or three things worth watching. Book it when the ache moves around, or when you want the whole body seen in one visit.
At Achilles Clinic, Kings Cross and Hampstead. Delivered by Alexander Khang, ISRM Level 5.

What our clients say.
Google reviews from our clinics in Kings Cross and Hampstead.

“After struggling with Achilles tendon pain that had prevented me from running properly for some time. The rehabilitation was structured around gradually increasing my capacity rather than rushing the process. I was given clear guidance on loading, recovery and exercise progression, which made the whole process much easier to understand. Excellent clinical approach and very professional throughout, single handedly by one practitioner only. Highly recommend this clinic for anyone in Hampstead”
Khánh Lê Duy
Google review, Hampstead, October 2026

“Absolutely excellent therapist. I arrived with horribly tight and tense shoulders and neck and after a thorough consultation I got a thoughtful and bespoke treatment addressing the issues I raised and more I didn’t know were there. Alexander was very professional and polite and clearly knows what he is doing. I will be back!”
Marie-Claire Strawbridge
Google review, Kings Cross, April 2026

“I injured my ankle playing sport a few months ago and was still having stability and flexibility issues. Alexander did a very thorough assessment, getting to the root of the problem and building plan for going forwards - highly recommend!”
Hector McDonald
Google review, Kings Cross, August 2026
ONE SESSION, TWO EXPERIENCES
The same room, booked for different reasons.
The Keystone is open to both new and returning clients. A first-timer and a regular are booking the same session for different reasons, so each track carries its own description. Choose First visit if this is your first time at Achilles, or Your reset if you are already on a treatment plan.
FIRST VISIT
A head-to-toe session.
A head-to-toe session. We screen how every major joint and muscle group moves, treat what the screen finds, and finish with the two or three things worth watching. New clients also leave with a treatment plan. Book it when the ache moves around, or when you want the whole body seen in one visit.
Your therapist may use sports massage, deep tissue, myofascial release, cupping, Graston or assisted stretching, chosen from your assessment.
YOUR RESET
Your full-body service.
Your full-body service. We re-screen you head to toe, work everything your plan is tracking, and reset the areas your training and your desk load the most. Book it every few months to catch niggles before they turn into injuries.
WHAT IS COVERED
A structural picture of how your body is actually moving.
Whole body joint range of motion screen from head to foot
Soft tissue quality assessment across major muscle groups
Hands-on treatment targeting the primary restrictions found
The two or three things worth watching, clearly flagged
Written findings report sent after the session
Treatment plan for new clients, plan update for returning clients
CONDITIONS COMMONLY IDENTIFIED
Most restrictions have been building for months before they cause pain.
Running Injuries
Pre-season and mid-season structural baseline
Sports Injuries
Return-to-sport screen after injury
Muscle Recovery
Identify tissue quality before it becomes a problem
Desk Worker Pain
Full-body reset for people who sit for long periods
Chronic Soft Tissue Pain
Baseline when symptoms are diffuse or unclear
Shoulder Pain
Thoracic, scapular and shoulder assessed together
