Mr. Trehan currently practises in Harley Street, London and West Yorkshire. As many of his patients often travel a considerable distance in order to see him (either from other parts of the United Kingdom or from abroad), he has special arrangements which reduces the amount of travelling his patients must do (please contact for further information).

Mr. Trehan’s initial consultations are usually lengthy – around 1 hour in duration. The reason for this is so that Mr. Trehan can:

  • Fully appreciate your current symptoms.
  • Fully appreciate any past treatment (many of Mr. Trehan’s patients have had many previous failed medical and surgical treatments).
  • Advise you on the advantages and disadvantages of the available treatment options.
  • Take into account your personal circumstances in order to come up with the most appropriate and timely treatment plan for yourself.

The cost for an initial appointment is £350. Please note that any appointments at the London clinic on Harley Street which are cancelled within 4 working days of the appointment will be charged a £175 cancellation fee.

United Kingdom-based patients

You can make an appointment to see Mr. Trehan at any of his clinics by:

Please note that Mr. Trehan’s secretaries are unable to offer any medical advice and the contact details above should be used only to book an appointment at one of Mr. Trehan’s clinics.

International Patients

International patients who live outside of the United Kingdom and will be travelling to the United Kingdom for treatment should contact Mr. Trehan’s clinic by email on

Clinic locations

Harley Street Clinic

96 Harley Street
Greater London

Spire Hospital, Elland

Elland Lane
West Yorkshire

Nuffield Hospital, Leeds

2 Leighton Street
West Yorkshire

Spire Longlands Consulting Rooms

Cullingworth Street
West Yorkshire
WF13 4AN

BMI Hospital, Huddersfield

Birkby Hall Road
West Yorkshire

Pre-operative and post-operative advice

Mr. Trehan has prepared a guide which contains pre-operative and post-operative advice. This guide can be viewed by clicking here.