
About David Fenton
Dr David Fenton is Consultant Dermatologist specialising in hair, scalp and nail disorders in adults and children. At St John's Institute of Dermatology, St Thomas' hospital he has run a hair research clinic since 1983 and provides the only dedicated NHS paediatric hair clinic in UK.
He carried out the original UK studies on topical minoxidil therapy. In 2013 he was awarded MBE for services to the diagnosis and treatment of hair and skin disorders.
Expertise
- Hair
- Scalp and Nail Disorders in Adults and Children
Overview
- Age of patients seen
- All ages
- Qualifications
- Languages spoken
- English
- Professional memberships
Royal College of Physicians
Royal Society of Medicine
- Certifications and Awards
MBE
Consultations and services
Insurers covered
Conditions & symptoms
Locations
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Frequently asked questions
Yes, but only for certain services. Some consultations, assessments, and treatments can be booked directly, while others require a GP or specialist referral. Please check the relevant service page for guidance, and contact the centre if you’re unsure.
We aim to offer appointments as quickly as possible, and many services have same-day or next-day availability. Waiting times vary depending on the appointment type, specialty, and consultant availability, but our team will always offer the earliest suitable appointment.
Yes. You can arrange an appointment for a family member, or someone you care for, just let us know when you get in touch. We’ll need their details and consent to complete the booking, unless you're their legal guardian or have power of attorney.
Your first consultation includes a detailed discussion of your symptoms, medical history, and lifestyle factors, followed by a thorough examination. It’s helpful if you can bring the results of any previous investigations with you, as well as a list of your current medications. Come with a comfortably full bladder so you can provide a urine sample if requested.

