Alexander doing Inclined Bench Press movement in the studio

Rehabilitation Training in Angel, Islington

One to one strength training for when an injury, an operation or pain that keeps coming back is stopping your progress. You train with the same coach from your first assessment to your last session, in a private studio built for loading.

You've done the hard part. Now you need to trust your body again.

Your physio has discharged
you, but your knee still
doesn't feel like something
you can load.

You've been cleared after surgery or a joint replacement, and you want to rebuild
properly rather than guess.

Every time you build
momentum, the same back, shoulder or tendon flares
up and you start again.

You're hypermobile, and stretching has never given you strength you can rely on.

If that sounds like you, Rehabilitation Training is built for exactly this stage.

Training, not treatment

✓ What it is

Coached strength training in a fully equipped private studio, built around your injury history and any plan from your physio or surgeon. We load what your body is ready for, hold back what it isn't, and build from there.

✕What it isn't

Coached strength training in a fully equipped private studio, built around your injury history and any plan from your physio or surgeon. We load what your body is ready for, hold back what it isn't, and build from there.

How it works

Your Introductory Rehab Assessment

We talk through your injury and training history, look at how you move and agree what you want to get back to.

Your written plan

You leave with a clear plan you keep: what we're working towards, and how we'll measure it.

Your coached sessions

One to one, 60 minutes each. We track the measures we took at the start, so you can see your progress for yourself.

Who we train

We train people coming back from knee pain and knee surgery, ACL reconstruction or a non surgical ACL plan, Achilles and patellar tendon pain, tennis and golfer's elbow, rotator cuff problems, frozen shoulder and shoulder dislocation, and recurring back pain and sciatica once you're cleared to train.

We also train people before and after surgery, after hip and knee replacements, people with hypermobility, and runners who keep breaking down at the same point in every training block.

Not on the list? Ask us. Your assessment tells us whether we're the right next step.

Prices

Training with a current injury or pain? Everyone starts with the Introductory Rehab Assessment, so we know exactly what we're working with before we add load.

Introductory Rehab Assessment Introductory Rehab Assessment
Quick View
Introductory Rehab Assessment
£120.00

Your first session, for anyone starting Rehabilitation Training with a current injury, pain or after an operation. 60 minutes, one to one.

- Your injury and training history

- How you move, and where you're limited

- Any plan from your physio or surgeon

- A written plan, and an honest recommendation on next steps

Referred from a clinic? Message us before booking, as your assessment may already be done.

Rehabilitation Training Rehabilitation Training
Quick View
Rehabilitation Training
£120.00

Rehab-led training for when pain, an injury or an operation keeps stopping your progress.

  • 60 minutes, coached one to one

  • Your first session is your Introductory Rehab Assessment

  • Built around your injury history and any plan from your physio or surgeon

  • Coached by an ISRM Level 5 therapist with 6+ years of MSK rehabilitation

  • The Strength Rebuild stage of the Achilles Method

Training without a current injury? 1:1 Personal Training is £105 a session. No joining fee and no membership on either.

"After years of generic gym programmes that ignored my dodgy knee, finding A Fitness in Islington was a game-changer. My personal trainer built everything around my injury history from day one, no second guessing, just intelligent, progressive training. Six months in and I'm stronger than I've ever been."
Phong N. · Google review · June 2026
"Alexander was amazing. He showed me how to do a lot of exercise for my shoulder dislocated and for my knee injured. Really professional and highly recommended."
Emanuele V. · Google review · October 2026
"I have really enjoyed training with Alexander. He is a very experienced and passionate coach, and I look forward to continuing to work with him in the months ahead."
Simon P. · Google review · October 2026
Alexander, head and shoulders, in the studio. Doing bicep curls.

Your coach, every session

Alexander Khang

ISRM Level 5 Soft Tissue Therapy · 6+ years in MSK rehabilitation · 5+ years coaching strength

Alexander coaches every session himself. He spent years treating injuries before he coached around them, so he understands what an injured body can take and how to build its capacity, week by week.

He isn't a physiotherapist, and he won't pretend to be one. He's the coach you see once you're ready to load.

Meet your coach

When to see a clinician first

If your pain is new, getting worse or hasn't been explained, or you've had surgery and haven't yet been cleared to train, see your GP, physio or surgeon first.

And if your assessment shows you need clinical care, we'll tell you straight away and point you to the right professional.

Referred from a clinic?

Bring your plan. If your physio or surgeon has given you exercises, restrictions or milestones, we work within them, and with your permission we keep them updated on your progress.

How training after physio works

What we promise you

An honest answer

If your assessment shows we're not the right next step, we'll say so.

One coach

The same coach every session. No handovers, no starting again.

A plan you keep

Your written plan is yours, and we update it as you progress.

Fair cancellation

Give us 24 hours' notice and we'll move your session. If we ever cancel at short notice, you're not charged.

Rehab training questions

How much does a rehab personal trainer cost?

Your Introductory Rehab Assessment is £120 for 60 minutes, and every Rehabilitation Training session after it is £120. There's no joining fee and no membership.

How many sessions will I need?

It depends on you: your injury, your goal and how your body responds. After your assessment, your written plan gives you an honest estimate.

Is this physiotherapy?

No. We don't diagnose or treat. We coach strength training once you're ready to train, and we're happy to work alongside your physio.

Should I see a physio or a personal trainer first?

If your injury is new or hasn't been assessed, see a physio or your GP first. Once you've been cleared to train, rehab personal training builds the strength to get you back to what you do.

Do I need a referral?

No. A plan from your physio or surgeon helps, but you can book your assessment directly.

Can I claim on my insurance?

We don't bill insurers directly. You receive a full receipt for every session, which you can use to claim if your policy covers rehab training. Check with your insurer before you book.

What's the difference between Rehabilitation Training and 1:1 Personal Training?

Rehabilitation Training (£120) is for anyone training with a current injury or pain, and works from your assessment and any plan from your clinician. 1:1 Personal Training (£105) is for people training without a current injury.

What if I need to cancel?

Give us at least 24 hours' notice and we'll move your session. With less notice, the session is forfeited.

Where are you?

Unit 9, 6 Northampton Street, London N1 2HY, just off Essex Road. Essex Road station is a minute's walk away, and buses 38, 56, 73, 341 and 476 run from Angel to the Essex Road Station stop.

Pick up where treatment stopped.

Book your Introductory Rehab Assessment and leave with a plan you can trust.


★★★★★ Rated 5.0 from 65 Google reviews · Unit 9, 6 Northampton Street, London N1 2HY