Photo: londonsleepcentre.com
The London Sleep Centre
London · Marylebone · updated 5 July 2026
Prices checked once on record, 5 July 2026.
- Treatments
- 12
- Categories
- 2
Key facts
- Address
- 137 Harley Street, London, W1G 6BF
- Founded
- 2002
- Founder and medical director
- Dr Irshaad Ebrahim (MBChB, MRCPsych)
- Registered entity
- THE LONDON SLEEP CENTRE LIMITED, Companies House no. 06906034
- Overnight sleep studies
- Conducted at The Weymouth Street Hospital
- Dental sleep medicine
- In-house service since 2015 (bespoke oral devices)
- Nearest tube
- Baker Street and Regent's Park
- Consultation required
- Yes; booking by phone
The London Sleep Centre has operated from 137 Harley Street in Marylebone since 2002, when it was founded by consultant neuropsychiatrist Dr Irshaad Ebrahim (MBChB, MRCPsych), who remains its medical director and sole company director. The clinic works to what it calls the SIGMA approach, integrating medical, psychological and holistic assessment so that diagnosis and treatment happen with the same team. Its multidisciplinary roster spans sleep physicians (including Professor Colin M Shapiro and Dr John O'Reilly), clinical psychologists, registered polysomnographic technologists, a dental sleep specialist, a myofunctional therapist and a nutritional therapist.
Diagnosis covers the full range of sleep disorders. Overnight attended polysomnography, paediatric studies and combined PSG with Multiple Sleep Latency Testing (for narcolepsy) are carried out at The Weymouth Street Hospital, while home-based ambulatory studies, actigraphy and CPAP services are handled from the Harley Street office. The in-house dental sleep medicine service, added in 2015, provides bespoke oral devices for snoring, Upper Airway Resistance Syndrome, obstructive sleep apnoea and bruxism.
Remote care is available through the clinic's iSleepClinic platform, which offers online consultations and an at-home sleep apnoea assessment. The London Sleep Centre sits within a wider group of sleep centres associated with its founder, including locations in Dubai and Edinburgh. Pricing is not published on the website; assessment begins with a consultation booked by phone on 020 7725 0523.
12 treatments across 3 categories 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.
Team
11 practitioners listed where available.
Physicians (2)
MBChB · MRCPsych
MD · MRCP
Physician specialising in sleep medicine (1)
MA · MBChB (Cantab) · FRCP · Somnology (ESRS) · Sleep medicine
Senior Physician (1)
MRCPsych · PhD · FRCP
Dental sleep medicine specialist (1)
BChD · LVIF · Dental sleep medicine
Sleep technologists (2)
BA · RPSGT · Sleep technology
BA (Hons) · RPSGT · Sleep technology
Clinical psychologist (1)
MSc · PhD · DClinPsy · Insomnia / CBT-I
Myofunctional therapist (1)
RDHT · Myofunctional therapy
Psychologist (1)
BSc · MSc · CPsychol · Insomnia / CBT-I
Registered nutritional therapist (1)
RNT · Nutritional sleep therapy
Facility
Conditions treated
Health areas The London Sleep Centre states it works with. General information, not a treatment claim.
General
Show all 14 conditions
General
Equipment
- ActiwatchActigraphy deviceWristwatch-style device with Actigraphy software measuring activity, temperature, light and mood.
- Home oximetry deviceWristwatch-style device for screening breathing-related sleep disorders.
- Embletta Portable Diagnostic System (PDS)Portable diagnostic systemPocket-sized digital recorder worn to bed on a belt for ambulatory screening of sleep-disordered breathing.
- Polysomnography (PSG) equipmentOvernight PSG at The Weymouth Street Hospital Sleep Studies Unit.
- CPAP therapyCPAP machines, masks and mandibular devices referenced via the online store; no brands/models specified.
- Dental deviceBespoke custom dental devices; no specific appliance type specified.
- Provent Provent Sleep Apnea TherapyNasal EPAP therapyListed as an online store product; no price shown.
Practical information
- Getting there
- Marylebone (Harley Street) · Baker Street (Bakerloo, Circle, Hammersmith & City, Jubilee, Metropolitan) and Regent's Park (Bakerloo); buses 18, 27 and 30 on Marylebone Road · Metered parking in the surrounding area and within Regent's Park
- Website
- londonsleepcentre.com
- Amenities
- Outpatient and day-patient consulting rooms at 137 Harley Street, Overnight in-patient sleep facility at The Weymouth Street Hospital, Home-based diagnostic and CPAP services, Online store for masks and accessories
- Consultation
- Required before first session
Location
137 Harley Street, London, W1G 6BF, United Kingdom
137 Harley Street, London, W1G 6BF, United Kingdom
Open in Google MapsAbout the organisation(expand)
- Legal entity
- THE LONDON SLEEP CENTRE LIMITED
- Companies House
- 06906034
Related businesses
- London Sleep Centre Dubai
- Edinburgh Sleep Centre
- Constantia Sleep Centre (South Africa)
- iSleepClinic (online platform, isleepclinic.com)
Social profiles
Frequently asked
- Where is The London Sleep Centre?
- It is at 137 Harley Street, London, W1G 6BF, at the Regent's Park end of Harley Street in Marylebone. The nearest tube stations are Baker Street and Regent's Park, and buses 18, 27 and 30 stop on Marylebone Road nearby.
- What services does The London Sleep Centre offer?
- It provides diagnostic sleep consultations, overnight polysomnography, home sleep studies, actigraphy, CPAP services, dental sleep medicine, myofunctional therapy, nutritional sleep therapy, and a psychology-led insomnia clinic. Overnight studies are carried out at The Weymouth Street Hospital.
- Who founded The London Sleep Centre?
- It was founded in 2002 by Dr Irshaad Ebrahim, a consultant neuropsychiatrist and sleep physician who remains its medical director and is the sole director of THE LONDON SLEEP CENTRE LIMITED (Companies House no. 06906034).
- Do I need a consultation before a sleep study?
- Yes. The clinic begins with a diagnostic consultation with a sleep physician to assess symptoms and guide a personalised plan before any study or treatment.
- Does The London Sleep Centre offer online or home testing?
- Yes. Home-based ambulatory sleep studies can be ordered through the clinic, and remote consultations plus an at-home sleep apnoea assessment are available through its iSleepClinic online platform (isleepclinic.com).
- How do I book an appointment?
- Appointments are booked by phone on 020 7725 0523 or by email at info@londonsleepcentre.com. Prices are not published on the website.
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