Hydrotherapy in Hertfordshire

The private hydrotherapy service was set up as Herts Hydro by Sarah Kinsella in September 2010 following the closure of the NHS Hydrotherapy pool at the Lister Hospital.
Sarah had run the hydrotherapy department at the Lister for over 10 years. She is a Clinical Specialist in Hydrotherapy, having obtained a distinction in the Bath Hydrotherapy Course in 2003.

Herts Hydro now operates as ASK Physio.

What is Hydrotherapy?

Hydrotherapy is treatment involving exercise and hands on treatment performed in water. It uses the properties of water to relieve pain, increase mobility and develop muscle strength.

Who benefits from Hydrotherapy?

Hydrotherapy treatment in the pool

The following conditions benefit from hydrotherapy. The following conditions receive the most effective help from treatment in water:


Rheumatoid Arthritis

Ankylosing Spondylitis

Recovery from fractures/broken bones, in particular shoulders, hips, knees, and ankles.

Recovery from joint surgery.

Back pain and stiffness

Osteoporosis and chronic pain.

Sports injuries

Hypermobility syndromes

Group treatment in David Lloyd Pool StevenageWhat are the benefits of Hydrotherapy?

Improved mobility and flexibility.

Increased muscle strength

Relief of pain

Improved balance and co-ordination


Increased sense of well-being


Patients are required to have a one off dry land assessment prior to commencing hydrotherapy. This assessment is to ascertain your needs, and set your goals for hydrotherapy. It will also include some physiotherapy advice and treatment as necessary. This session will last approximately 45-60 minutes. Dry land assessments are carried out at ASK Physio in Stevenage Old Town and are charged at £55.

On arrival for your first session, you will be greeted by staff at David Lloyd reception. They will be expecting you and will show you where the changing facilities and pool areas are.

Sessions can be 1:1 or group based.

Your session fee includes 30 minutes of hydrotherapy plus 15 mins use of the Jacuzzi, steam room or sauna at David Lloyd afterwards. This will enhance the effect of your treatment but is not essential.

All treatment programs are specifically designed to each individual. The hydrotherapist will be in the pool with you the whole time and will perform techniques, monitor and correct individual exercise programmes, making progressions where necessary.

Pool environment

The pool that we use is in the David Lloyd private gym on Stevenage Leisure Park, there is plenty of free parking available.

David Lloyd Pool – Stevenage, SG1 2UA
Bigger pool – 25 metres
Pool temperature 29-30 degrees
Constant 1.2 metre depth throughout
Access via pool ladder (hoist also available)
Free parking
Large, spacious changing rooms with 2 private cubicles
Monday , Wednesday and Thursday morning sessions


1:1 session £40
2:1 session £25 each
3:1 group sessions £15 each. A six week course must be booked. Cost of six week block £90

Contact us

If you would like further information on hydrotherapy or wish to discuss potential treatment, please contact Sarah Kinsella at Ask Physio:


07565 745426