Where is the London Bridge Sleep Centre?

It is at St Olaf House, 27 Tooley Street, London, SE1 2PY, within HCA Healthcare UK's London Bridge Hospital, a short walk from London Bridge station.

Who leads the sleep centre?

The clinical lead is Professor Guy Leschziner, a consultant neurologist (MA, PhD, FRCP). Sam Hood is the lead clinical physiologist.

How much does a sleep study cost here?

The clinic has not published line-item treatment prices on its website. Confirm current fees directly with the venue.

What happens during an overnight sleep study?

A porter welcomes you to a private en-suite bedroom, and a consultant attaches sensors to your head, chest and legs to record brain waves, eye movement, heart rate, muscle activity, oxygen levels and breathing while you sleep.

How do I book an appointment?

Appointments are arranged by phone on 020 7234 2009, Monday to Friday from 8am to 6pm. Assessment is consultant-led.

London Bridge Sleep Centre

London · South Bank · updated 5 July 2026

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Prices checked once on record, 5 July 2026.

Sleep

Treatments: 9
Categories: 1

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The London Bridge Sleep Centre is a consultant-led private sleep clinic at St Olaf House, 27 Tooley Street, part of HCA Healthcare UK's CQC-rated Outstanding London Bridge Hospital, offering in-hospital overnight polysomnography in private en-suite bedrooms.

Key facts

Address: St Olaf House, 27 Tooley Street, London, SE1 2PY
Nearest station: London Bridge (Underground and National Rail)
Clinical lead: Professor Guy Leschziner, Consultant Neurologist (MA, PhD, FRCP)
Lead clinical physiologist: Sam Hood
Overnight study setting: Private en-suite bedroom, in-hospital polysomnography
CQC status: Registered; London Bridge Hospital rated Outstanding
Operating entity: HCA International Limited (Companies House 03020522)
Appointments: 020 7234 2009, Monday to Friday 8am to 6pm

The London Bridge Sleep Centre sits within HCA Healthcare UK's London Bridge Hospital at St Olaf House on Tooley Street, a short walk from London Bridge station. Its clinical lead is Professor Guy Leschziner (MA, PhD, FRCP), a consultant neurologist who also works within the sleep services of Guy's and St Thomas', with a lead clinical physiologist, Sam Hood, running the physiology side. The centre assesses the full range of sleep disorders, including sleep apnoea, snoring, insomnia, narcolepsy, restless legs syndrome, parasomnias, periodic limb movement disorder and nocturnal seizures.

Diagnostics are carried out in-hospital and at home. Overnight polysomnography takes place in a private en-suite bedroom, where a consultant attaches sensors to the head, chest and legs to record brain waves, eye movement, heart rate, muscle activity, oxygen levels and breathing. The centre also offers overnight oximetry, maintenance of wakefulness tests, multiple sleep latency tests, telemetry (EEG) studies, CPAP titration and domiciliary multi-channel studies.

The clinic operates under HCA International Limited (Companies House number 03020522), the group behind London Bridge Hospital, which holds a Care Quality Commission rating of Outstanding. Appointments are arranged by phone on 020 7234 2009 (Monday to Friday, 8am to 6pm); assessment is consultant-led and a referral or consultation is the usual route in. HCA does not publish fixed prices for sleep studies, so costs are quoted on enquiry.

9 treatments across 1 category in the menu section below.

Compiled from published research and each venue's own published information. Information only, not medical advice.

Information compiled from the clinic's website, last checked 5 July 2026.

Treatments

Sourced from the clinic's published menu. Prices are on enquiry unless shown.

Treatments: 9
Categories: 1
With pricing: 0

9 treatments

Treatment	Category	Price
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry
	Sleep	On enquiry

Cognitive behavioural therapy for sleep disorders
Sleep
On enquiry
Cognitive behavioural therapy (CBT) is listed by HCA UK as a treatment approach for insomnia, parasomnia and hypersomnia, and for narcolepsy. Additional listed approaches include lifestyle changes (diet, sleeping pattern, exercise, stress management), sleep hygiene advice, and medication.
CPAP titration test
Sleep
On enquiry
A CPAP titration test is listed among the diagnostic services offered by the Sleep Centre. The centre page does not provide a separate detailed description of this test.
Domiciliary multi-channel sleep study
Sleep
On enquiry
A wearable monitor used to assess breathing during sleep at home, used to diagnose obstructive sleep apnoea. The device includes belts around the chest and abdomen, a finger probe, a leg probe and an airway/snoring sensor. A consultant fits the monitor and explains its use; it is typically worn overnight at home and removed the following day, with the collected data analysed to make a diagnosis. No special preparation is required.
Maintenance of wakefulness test (MWT)
Sleep
On enquiry
A clinical test that measures whether a person can stay awake during the daytime under certain conditions, used to assess professionals who require alertness for safety (such as drivers and pilots) and to evaluate response to treatment for sleep disorders. It involves four sleep trials at two-hour intervals; in each trial the patient sits quietly on a bed for 40 minutes attempting to stay awake, and is woken after 90 seconds if sleep occurs. Sensors on the head and chest measure brain waves, eye movement, pulse and muscle activity.
Multiple sleep latency test (MSLT) / narcolepsy test
Sleep
On enquiry
A test to measure excessive fatigue by checking the ability or tendency to fall asleep at several times during the day, which can confirm a diagnosis of narcolepsy. It is conducted the morning after an overnight hospital sleep study, with sensors attached to the head, chest and abdomen measuring brain waves, eye movement, pulse and breathing. There are four to five nap opportunities spaced two hours apart, with 20 minutes allowed to fall asleep at each; if sleep occurs the participant is woken after 15 minutes.
Overnight oximetry
Sleep
On enquiry
A routine home sleep study to measure blood oxygen, breathing and pulse, commonly used to test for obstructive sleep apnoea. The patient wears a small oxygen monitor clipped to a finger and sometimes a nasal cannula to measure breathing, over one or two nights at home, then returns the monitor to the hospital for analysis and a follow-up appointment to review results.
Polysomnography (PSG)
Sleep
On enquiry
An overnight in-hospital test to monitor how the brain and body function during sleep, used to help diagnose sleep disorders including chronic insomnia, daytime sleepiness, sleepwalking and sleep-related breathing difficulties. The patient stays in a private en-suite hospital bedroom; sensors attached to the head, chest and legs monitor brain waves, eye movement, heart rate, muscle activity, oxygen levels and breathing, with video monitoring through the night. Sensors are removed the next morning.
Sleep apnoea treatment
Sleep
On enquiry
HCA UK describes three treatment approaches for sleep apnoea: lifestyle changes (such as losing excess weight, reducing alcohol and sleeping on the side); continuous positive airway pressure (CPAP) devices, which deliver a continuous supply of compressed air through a mask to prevent the airway closing during sleep; and a mandibular advancement device (MAD), a gum-shield-like device fitted around the teeth to hold the jaw and tongue forward and increase space at the back of the throat.
Telemetry (EEG) studies
Sleep
On enquiry
Telemetry (EEG) studies are listed among the diagnostic services offered by the Sleep Centre. The centre lists this among tests for conditions including nocturnal epilepsy or seizure. The centre page does not provide a separate detailed description of this test.

Team

2 practitioners listed where available.

Professor Guy Leschziner

Consultant Neurologist (Lead) · MA · PhD · FRCP · GMC registration 4538613 · Professor of Neurology and Sleep Medicine at King's College London · General neurology · Sleep medicine · Epilepsy

Professor Leschziner completed medical training in London and earned a PhD from Imperial College London researching the genetics of epilepsy and responses to antiepileptic drug treatment. He trained at the National Hospital for Neurology and Neurosurgery and Guy's and St Thomas' Hospitals. His clinical practice encompasses headache and migraine, tremor, weakness, sensory symptoms such as numbness and tingling, epilepsy, and complex sleep-related conditions. He contributes to BBC Radio 4 and has authored two books on neuroscience for general audiences.

Sam Hood

Lead Clinical Physiologist

Facility

Conditions treated

Health areas London Bridge Sleep Centre states it works with. General information, not a treatment claim.

General

Sleep breathing disorders including sleep apnoeaSnoringParasomniasPeriodic limb movement disorder (PLMD)Nocturnal epilepsy or seizureInsomniaNarcolepsyRestless legs syndrome (RLS)

Show all 12 conditions

General

Sleep breathing disorders including sleep apnoeaSnoringParasomniasPeriodic limb movement disorder (PLMD)Nocturnal epilepsy or seizureInsomniaNarcolepsyRestless legs syndrome (RLS)Chronic fatigue syndromeObstructive sleep apnoea (OSA)Central sleep apnoea (CSA)Hypersomnia

Equipment

Overnight oximetry monitorSmall oxygen monitor clipped to a finger, sometimes with a nasal cannula to measure breathing
Polysomnography sensor arrayHead, chest and leg sensors monitoring brain waves, eye movement, heart rate, muscle activity, oxygen levels and breathing, with overnight video monitoring in a private en-suite bedroom
Domiciliary multi-channel sleep study monitorBelts around the chest and abdomen, a finger probe, a leg probe and an airway/snoring sensor
CPAP deviceContinuous positive airway pressure device delivering compressed air through a mask (referenced in sleep apnoea treatment)
Mandibular advancement device (MAD)Gum-shield-like device fitted around the teeth to hold the jaw and tongue forward (referenced in sleep apnoea treatment)

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Practical information

Hours: Appointments line (020 7234 2009): Monday to Friday, 8am to 6pm; Imaging line (020 7234 2773): Monday to Friday, 8am to 6pm
Getting there: London Bridge / Bankside · London Bridge station (Underground and National Rail)
Website: hcahealthcare.co.uk
Amenities: Private en-suite bedrooms for overnight studies, Porter welcome and escort to room, On-site imaging (0207 234 2773)
Certifications: Part of London Bridge Hospital, HCA Healthcare UK
Consultation: Required before first session

Location

St Olaf House, 27 Tooley Street, London, SE1 2PY

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About the organisation(expand)

Legal entity: HCA International Limited
Companies House: 03020522
Parent company: HCA Healthcare UK (HCA International Limited)

Related businesses

London Bridge Hospital
The Harley Street Clinic sleep disorder services
HCA Healthcare UK hospitals (six in central London)

Awards

London Bridge Hospital rated Outstanding by the Care Quality Commission, a rating held since 2016, with Critical Care and Surgery separately rated Outstanding

Social profiles

In the press

HCA Healthcare UK's London Bridge Hospital rated Outstanding by CQC · Clinical Services Journal
HCA Healthcare UK's London Bridge Hospital rated Outstanding by CQC · London Post
Independent London hospital rated Outstanding by the Care Quality Commission · Care Quality Commission

Frequently asked

Where is the London Bridge Sleep Centre?: It is at St Olaf House, 27 Tooley Street, London, SE1 2PY, within HCA Healthcare UK's London Bridge Hospital, a short walk from London Bridge station.
Who leads the sleep centre?: The clinical lead is Professor Guy Leschziner, a consultant neurologist (MA, PhD, FRCP). Sam Hood is the lead clinical physiologist.
What sleep tests does the centre offer?: It offers overnight oximetry, polysomnography (PSG), maintenance of wakefulness tests, multiple sleep latency tests, telemetry (EEG) studies, CPAP titration and domiciliary multi-channel sleep studies.
How much does a sleep study cost here?: The clinic has not published line-item treatment prices on its website. Confirm current fees directly with the venue.
What happens during an overnight sleep study?: A porter welcomes you to a private en-suite bedroom, and a consultant attaches sensors to your head, chest and legs to record brain waves, eye movement, heart rate, muscle activity, oxygen levels and breathing while you sleep.
How do I book an appointment?: Appointments are arranged by phone on 020 7234 2009, Monday to Friday from 8am to 6pm. Assessment is consultant-led.