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Circle Health Group works with all major UK health insurance providers. Simply let your provider know your chosen hospital to begin your treatment journey.
He further refined his surgical expertise through a highly competitive one‑year Fellowship in Rhinology and Advanced Endoscopic Skull Base Surgery at Stanford University, one of the world’s foremost centres for minimally invasive skull base techniques. This fellowship equipped him with advanced skills in endoscopic sinus surgery, skull base tumour approaches, and the management of complex nasal and olfactory disorders. His clinical practice continues to integrate these advanced techniques with a strong emphasis on precision, safety, and evidence‑based care.
Professor Lechner is a Fellow of the Royal College of Surgeons of England and an active member of several major professional societies, including the British Rhinological Society, European Rhinologic Society, and American Rhinologic Society. He also contributes to specialist clinical groups such as the Clinical Olfactory Working Group, where he collaborates on international efforts to understand and treat smell disorders, including Covid‑19‑related olfactory dysfunction. These affiliations reflect his commitment to shaping global standards in rhinology and olfaction research.
At University College London, he holds a tenured Associate Professorship, leading a multidisciplinary research programme focused on rhinology, smell loss, early‑phase cancer drug development, and precision medicine. His scientific output includes over 100 peer‑reviewed publications, spanning topics from sinonasal disease mechanisms to tumour biology. In recognition of his research achievements, he was awarded the Hunterian Professorship by the Royal College of Surgeons of England in 2020, one of the institution’s most distinguished honours.
Alongside his clinical and research roles, Professor Lechner is deeply committed to education. He lectures internationally, contributes to specialist training courses, and participates in teaching programmes across the UK and abroad. His dedication to academic development is further reflected in his status as a Fellow of the UK Higher Education Academy (FHEA).
Based in London, he maintains broad interests beyond medicine, including sport, philosophy, and the arts, which enrich his perspective as both a clinician and educator.
The London Independent Hospital, 1 Beaumont Square, Stepney Green, E1 4NL
Our private hospital offers a range of advanced services and treatments for patients living and working across London
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A General Medical Council (GMC) number is a unique ID that shows a specialist is officially registered and approved to practice medicine in the UK.
We want to make it as easy as possible for you to find the information you need, so we've gathered a list of frequently asked questions about our hospitals and services
You can either book an consultation via the online booking process, fill in the enquiry form, or give us a call at 0808 101 0337.
Find out how much private healthcare costs and how these prices break down.
Whether you have your own private medical insurance policy or are covered through your employer, we'll guide you through how to make a claim for treatment at a Circle Hospital.
The number one benefit of private healthcare for most people is that you'll experience a shorter waiting time for treatment. We don't have long waiting lists, and in general you'll simply get treatment as and when you need it.
As a private patient, you shouldn't experience long waits between appointments. We can usually offer you an initial consultation within days of you getting in touch, and we'll book you in for the treatments you need on a date and time that suits you.
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