Dr Benji Dhillon
Cosmetic Surgeon & Facial Aesthetics Expert
Dr Benji Dhillon is the Founder and Owner of Define Clinic, with two prestigious locations in London and Beaconsfield. A recognised global leader in aesthetics and laser medicine, Dr Dhillon is renowned for his expertise in facial anatomy and advanced techniques that deliver natural, refined results.
International Educator and Published Author
He is an international educator, regularly teaching across the world on safe, effective, and artful approaches to aesthetic medicine, most notably in the United States where he set up his own conference called Master Injector, which has had over 2000 delegates visit its events. His commitment to raising industry standards is reflected in his role as a published author, having written a comprehensive book on aesthetics as well as multiple peer-reviewed clinical papers that have shaped best practices and driven innovation in the field.
Dr Dhillon’s work combines scientific precision with a deep understanding of artistry, making him one of the most respected and sought-after voices in modern aesthetic medicine.
NATURAL-LOOKING RESULTS
Benji has put this to extraordinarily effective use at Define Clinic, where he enjoys a reputation for delivering stunningly subtle results using the full range of non-invasive body and facial procedures.
Benji is a contributor to leading medical and cosmetic journals and a regular speaker at international industry events and trains fellow professionals at his Aesthetics Programme academy in Beaconsfield.
His Time At Define Clinic
At Define Clinic, Dr Benji Dhillon utilises his extensive experience and innovative approach to deliver outstanding aesthetic results. His speciality lies in non-invasive procedures that offer subtle yet transformative outcomes. He has developed a unique algorithm for full-facial diagnosis and treatment, enabling him to provide personalised care tailored to each patient’s needs. Furthermore, he has personally chosen each practitioner at Define Clinic and trained them to his high standards.
Dr Dhillon’s expertise extends to a wide range of treatments, including the use of Juvederm fillers, skin boosters, non-surgical facelifts, and Sciton Moxi and BBL laser treatments. His approach is characterised by a patient-centred philosophy and a commitment to achieving natural-looking results. This methodology has earned him a spot on Tatler magazine’s exclusive Favourite UK Injectors list, a recognition of his skill and dedication to his craft.
In addition to his clinical work, Dr Dhillon is a prolific contributor to leading medical and cosmetic journals. He regularly shares his insights at international industry events, solidifying his status as a thought leader in aesthetic medicine. At his Aesthetics Programme academy in Beaconsfield, Dr Benji Dhillon trains fellow professionals, ensuring the next generation of practitioners upholds the highest standards of care.
Every treatment at Define Clinic starts with a consultation. In Dr Dhillon’s words: “We are happy to say no. If you’re not right for treatment we will not do it! This is about safety and ensuring you get the best looking result.”
More Information About Dr Benji Dhillon
Dr Dhillon’s influence in the field of aesthetic medicine is further evidenced by his role as a key opinion leader for several top aesthetic brands, including Allergan’s Juvederm, SkinPen, MiraDry, Obagi, and CoolSculpting. He is also an expert panel member and international faculty member for the Teoxane prescription skincare brand, and Eden Aesthetics has appointed him Key Opinion Leader for JetPeel.
Before founding Define Clinic he worked in the pharmaceutical industry, including as Medical Director for Europe, the Middle East and Africa at Allergan, where he oversaw the aesthetics portfolio. He has led a Sciton masterclass for practitioners in London and has spoken at Aesthetic Medicine Live in London.
His contributions are frequently sought by national and lifestyle media, including Vogue, The Telegraph, The Evening Standard and Aesthetic Monthly. Due to his patient-centred approach and extraordinary skill in producing natural results, Dr Benji Dhillon has become one of the most successful and sought-after practitioners in the nation.
Published research
Dr Dhillon’s peer-reviewed clinical papers include:
- A Retrospective Analysis of Full-face Dermal Filler Treatments: Product Choice, Volume Use, and Treatment Locations, Journal of Clinical and Aesthetic Dermatology, 2020 (first author)
- Injection Guidelines for Treating Midface Volume Deficiency With Hyaluronic Acid Fillers: The ATP Approach, Aesthetic Surgery Journal, 2022
- A Prospective, Open-Label, Observational, Postmarket Study Evaluating VYC-17.5L for the Correction of Moderate to Severe Nasolabial Folds Over 12 Months, Dermatologic Surgery, 2017
Qualifications and registration
Dr Dhillon qualified in medicine at the University of London in 2006 with the MBBS (Bachelor of Medicine, Bachelor of Surgery). He also holds a BSc and the MRCS. He gained full registration with the General Medical Council on 1 August 2007 and holds a licence to practise, and he is the registered manager for the Beaconsfield clinic with the Care Quality Commission. As Medical Director, he writes and reviews the aesthetic treatment and dermatology information on this website.
You can check his entry on the GMC register at any time. It appears under his full name, Benjeev Singh Dhillon, registration number 6143016. View Dr Dhillon’s GMC register entry.
Where Dr Dhillon works
Define Clinic has two clinics, and Dr Dhillon is Medical Director of both.
Define Clinic London is at 9, 10 Windmill St, London W1T 2JF, in Fitzrovia. The nearest station is Goodge Street. Call 020 3336 4100.
Define Clinic Beaconsfield is at Wendover House, 24 London End, Beaconsfield HP9 2JH. There is parking at Wendover House. Call 01494 932700.
Frequently asked questions
Yes. Dr Dhillon is registered with the General Medical Council under the name Benjeev Singh Dhillon, registration number 6143016, with a licence to practise. He has held full registration since 1 August 2007. You can check the register entry yourself at any time.
Dr Dhillon holds the MBBS from the University of London, awarded in 2006, a BSc and the MRCS. He is the Founder and Medical Director of Define Clinic and the author of peer reviewed clinical papers on dermal fillers.
Dr Dhillon is Medical Director of both Define Clinic locations, in Fitzrovia, London and in Beaconsfield, Buckinghamshire. If you would like to see him in particular, tell us when you book.
Yes, if a treatment is not right for you. We assess you first and we say no when we need to. That is how we keep you safe and how you get the best looking result. If there is a better option for you, including no treatment at all, we will tell you.
REVIEWS
WHAT PEOPLE SAY ABOUT DR BENJI DHILLON
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I had the pleasure of visiting Dr Benji Dhillon this week at his stunning premises for some much needed lower face rejuvenation. I felt that during consultation, Benji knew exactly what I was aiming for; which was to feel and look better, but still natural and without being obvious. He has a wonderful manner, friendly and putting me at ease and the procedure was less daunting and painful than I thought. I was also impressed with how he talked me through the procedure, which I found very interesting! I am utterly thrilled with the results, and feel I look like ‘the old me.’ but in a very subtle way. I will go back to Benji in the future without a doubt and already planning my next visit.
Gemma Walsh – Face Rejuvenation
17th July 2024
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I had to see Dr Benji Dhillon as an emergency appointment. I had filler with a popular instagram practitioner, who injected filler directly into my vein causing serious vascular occlusion. I was very unwell and frightened. The practitioner did not answer or return my calls or messages for 3 days. Thankfully Dr.Dhillon saw me immediately and recognised the seriousness of the situation. Over the course for 48 hours I saw him a number of times, ultimately he saved my skin and flesh from dying and had to put right someone’s else’s mistake. He remained very calm and was very empathetic during a traumatic experience . I’m very grateful to the staff at define. Iv leant a very valuable lesson regarding Fillers and would now never allow beauty therapists to do injectables on me no matter how fantastic there instagram looks!
C Turley – Fillers
17th July 2024
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Great service from all at Define Clinic, in particular Dr Benji. He really listens to my concerns & offers clear advice on how to treat my skin to achieve my skin goals. Always a pleasure visiting the clinic
Louisa Curcio – General
17th July 2024
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Cannot rate this clinic more highly. Benji and his team are professional, informative, caring and accommodating in every aspect. No question is too much trouble and the advice given is fantastic.
Would recommend in a heartbeat.Clare Penning – General
17th July 2024
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I’m very happy with the treatment I had with Dr Benji Dhillon, he explained everything in full detail and I’m extremely happy with the results. All the team at Define made me feel very welcome and I would highly recommend this clinic.
Michelle Hughes – General
17th July 2024
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From consultation through to treatment, I cannot recommend Define Clinic enough, made to feel welcome, comfortable at all times and the results are amazing ! Treatments have been made not to look obvious but to look a fresher rejuvenated version of me thank you Benji for amazing talent and Georgia who always had a smile and very welcoming.
Kate Phillips – General
17th July 2024
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I highly recommend Define Clinic. I decided to travelled there from Norfolk following a very informative phone consultation with Ashleigh. I’m pleased to say the treatment and service did not disappoint. On arrival I was welcomed with a smile (under our masks!) and both Ashleigh and Benji were really reassuring and friendly throughout. Well worth the 2.5 hr journey to get there.
Vicki Chastney – General
17th July 2024
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I had the MiraDry treatment last month after a long-standing hyperhidrosis condition and the whole experience was fantastic from start to end. Dr Benji Dhillon was very personable in the video consultation and made me feel at ease and confident that this was the right step to take. The treatment itself was straightforward, carried out by Dr Dhillon and Ashleigh Sullivan, who were both great company during the rather lengthy procedure. It’s been a month now since my treatment and the results have been, without exaggeration, perfect, so I’m delighted and very grateful to the Define Clinic team for their quality, professional service. Thank you!
Daniel Wright – MiraDry
17th July 2024
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After years & years of being very unhappy with the symmetry of my nose I did my research and decided to have a non-surgical rhinoplasty with the amazing Dr Benji Dhillon, from the very first video consultation to the thorough face to face I felt confident & comfortable I was in very good hands! The procedure was quick and painless and the results were past my expectations – I am thrilled with the finished result.
Charley Macreadie – Rhinoplasty
17th July 2024
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Highly recommended, I’ve been a client of Benji’s for a couple years for botox, he is always very knowledgeable, careful, precise and my results were always perfect and very natural. The staff at define clinic are friendly, knowledgeable and always professional!
Emma Retter – Anti Ageing/Botox
17th July 2024
Book Your Consultation Today
Experience the exceptional care and expertise of Dr Benji Dhillon at Define Clinic. Whether you’re seeking to rejuvenate your appearance or address specific aesthetic concerns, Dr Dhillon’s personalised treatment plans can help you achieve your goals. Contact Define Clinic today to ask us any questions before you schedule a consultation and take the first step towards a more confident you.
- Book a consultation online
- London: 020 3336 4100
- Beaconsfield: 01494 932700
- Message us on WhatsApp
- Send an enquiry
Meet the rest of the team
Meet the Define Clinic team, the doctors, nurses and aestheticians who work alongside Dr Dhillon. You can also read how we decide who to treat, what happens at your consultation, and how the clinic is governed.
Sources
- General Medical Council, register entry for Benjeev Singh Dhillon, registration number 6143016
- Care Quality Commission, location record for Define Medical, Beaconsfield
- Dhillon B, Patel T. J Clin Aesthet Dermatol. 2020;13(9):33-40
- Trevidic P, Kaufman-Janette J, Weinkle S, Wu R, Dhillon B, Antunes S, Mace E, Maffert P. Aesthet Surg J. 2022;42(8):920-934
- Sattler G, Philipp-Dormston WG, Van Den Elzen H, Van Der Walt C, Nathan M, Kolodziejczyk J, Kerson G, Dhillon B. Dermatol Surg. 2017;43(2):238-245
- Injectix, Master Injector
- Sciton Events, Sciton Masterclass with Dr Benji Dhillon, London, 3 March 2023
- Eden Aesthetics, Eden Aesthetics appoints Dr Benji Dhillon as Key Opinion Leader