Dr. Peta Leigh

Aesthetic and Restorative Dentist

GDC: 78758

GDC: 78758


Peta is a highly accomplished, skilled and caring dentist. She has a keen eye for detail and achieves excellent cosmetic outcomes for her patients. With her professional and welcoming approach, she puts both adults and children quickly at ease.

Peta qualified as a Dentist from the University of Melbourne where she won the graduate award in Orthodontics before embarking in further study in the field of Oral and Maxillofacial Surgery. She then spent 18 months as a volunteer dentist in East Timor where she worked for the Ministry of Health, UN medical services and several Non- Government Organisations (NGO).

Peta provides all kinds of routine and advanced cosmetic dentistry procedures. These include smile design, veneers and teeth whitening for which she has won multiple UK Aesthetic Dentistry awards. She draws on her extensive dental experience to ensure all her treatments are tailored to meet individual needs and uses the latest minimally invasive techniques.

With a passion for facial aesthetics and having undergone advanced training in this field, Peta also provides additional treatments using muscle relaxant injections, skin boosters and dermal fillers to compliment dental treatments. Peta specialises in treatments for gummy smiles, muscle pain/headaches from grinding/clenching, facial profile balancing and improvement of skin laxity and texture. She is an accredited Profhilo provider.


Also in the team:


“Never before have I actually looked forward to the dentist, however, elleven Dental provide such a calming, relaxed and professional environment and service, every visit is a true pleasure, which ends with brilliant results.”

James Caan

“Amazing. If I was in the den I would definitely be in!”

Fearne Cotton patient at Elleven Dental

“The team at elleven are brilliant, really welcoming and always make me feel at ease.”

Emma Watson

“Thanks so much – you are all so talented.”

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Clinical Consultation


  • At our awarding-winning clinic

  • With a Senior Clinician

  • Full & thorough clinical examination

  • Includes X-Rays

  • Dedicated Treatment Co-ordinator

  • Discussion on your personalised treatment plan, payment options with a detailed report

Virtual Consultation*


  • Video Consult in the comfort of your home

  • Includes a free smile assessment

  • Live 1-2-1 with our award-winning clinicians

  • Choose between Dr Sameer Patel for Cosmetic Dentistry and Dr Anthony Lam for Orthodontics

  • Discussion to explore your smile aspirations or clinical concerns