Olivia Johnson King

Dentist

Qualifications: BDS (Hons), BSc (Hons), MFDS RCS (Edin), MClinDent (UCL), MOrth RCS (Eng), FDSOrth RCS (Eng), PGCAP (QMUL), FHEA, AKC

GDC: 264885

Olivia is a Specialist and Consultant Orthodontist who is passionate about creating healthy, confident smiles through personalised, evidence-based orthodontic care. She believes in taking the time to understand each patient’s goals and works closely with them to develop treatment plans that achieve the best possible functional and aesthetic outcomes.

Olivia graduated with Honours from King’s College London and was awarded proxime accessit to the University of London Gold Medal. Following graduation, she worked as a General Dental Practitioner before embarking on Dental Core Training in Oral and Maxillofacial Surgery at University College London Hospital and Great Ormond Street Hospital, as well as Paediatric Dentistry at Guy’s and St Thomas’ Hospitals.

She completed specialist orthodontic training at the renowned Eastman Dental Hospital, qualifying with distinction and receiving multiple national awards, including the British Orthodontic Society University Teachers Group Prize and the Houston Postgraduate Research Scholarship.

Olivia subsequently completed higher consultant training at Great Ormond Street Hospital and The Royal London Hospital, gaining her Fellowship in Orthodontics from the Royal College of Surgeons of England. Alongside her work at Guildhall Dental, she is a Consultant Orthodontist at Great Ormond Street Hospital, where she provides specialist care for children with complex orthodontic needs and craniofacial conditions as part of a multidisciplinary team.

She provides comprehensive orthodontic treatment for both children and adults, offering a wide range of treatment options including clear aligners, fixed braces and discreet lingual braces. Every treatment plan is tailored to the individual needs and lifestyle of each patient. She enjoys managing everything from straightforward dental alignment to complex multidisciplinary cases, always with a focus on achieving stable, healthy and long-lasting results.

Alongside her clinical work, Olivia is actively involved in orthodontic research and education and has presented her work at national and international conferences. She is committed to delivering the highest standards of care while ensuring every patient feels informed, supported and confident throughout their orthodontic journey.