Our Team

We have all worked together for many years so that you know the same dentist will be there to welcome and treat you whenever you return. Our team of dentists who qualified in Australia, New Zealand and the UK are continually furthering their professional education so that as a practice we provide state-of-the-art dentistry and embrace and strive to find new technologies.

Terry E. Davies
GDC 40840, BDS (Syd)


Commonwealth Scholarship Sydney University.

Principal dental surgeon in private practice, Cowra, Australia 1968-71.

Established, and principal surgeon of, James Street Dental Practice in 1971.

Special interest in cosmetic dentistry and dental implants (reconstruction).

Member of the British Dental Association, the Royal Society of Medicine and London Dental Study Club.


Russell J. O'Malley
GDC 53971, BDSc (Q)

Graduated from University of Queensland 1977.

Worked in London West End since 1980 and joined the James St. Practice in 1987 becoming a partner in 1999.

Extensive experience in most aspects of dentistry, with a special interest in endodontics, difficult cosmetic solutions and implant placement and restoration. Continual involvement in postgraduate studies, both national and international.

Certified Inman orthodontic practitioner, member of British Dental Association, Society for the Advancement of Anaesthesia in Dentistry, International Team for Implantology, British Association of Dental Implantology.

Adam E. Wong She
GDC 74128, BDS (Otago NZ)

Graduated Bachelor of Dental Surgery from the University of Otago, New Zealand, in 1995.

Adam joined the James Street Dental Practice in 1998 as a full-time associate and became a partner in 2015. Experienced in all areas of general practice he enjoys placing tooth-coloured restorations, particularly the ability to mimic natural tooth form using composite resin and ceramics. As an early adopter of magnification, he uses 4.5x loupes and a fibre optic light source allowing him to get results not easily possible with the naked eye. He also uses magnification for complex root canal cases. He is particularly interested in tooth whitening procedures, including correcting single dark teeth. Over 15 years experience of restoring implants in Straumann, Nobel Biocare and Friadent (Dentsply Sirona) systems. Experienced user of Trios 3Shape digital scanner and digital impression taking.

Member of the British Dental Association (BDA), Association of Dental Implantology (ADI) and International Team for Implantology (ITI) Central London Study Club. Certified Inman Aligner orthodontic practitioner. Completed ITI Foundation in Implant Dentistry.

Tamsin Vaughan Williams
GDC 56706, BDS (Vic. Uni. Manc)

An experienced dentist in all aspects of general dentistry, Tamsin qualified from Manchester University in 1982. She joined James Street Dental Practice in 1993.

She is interested in in straightening teeth and completed a 4-year post graduate attachment at the Whipps Cross Hospital Orthodontic Department. Tamsin has completed over 200 Invisalign cases.

She is a member of the British Dental Association, the British Society of Dental Sleep Medicine and the British Society for the Study of Cranio-Mandible Disorders. She has worked abroad as a dental volunteer in Israel and rural parts of Africa.


Sukyee Law
GDC 71116, BDS Hons (King's Coll, Lon)

An experienced dentist who has been with James Street Dental Practice since 1999.

Graduated from King's College, London, with a distinction in Restorative Dentistry in 1995.

Committed to continuing professional development, Sukyee obtained a post graduate certificate in Restorative Dentistry from Eastman's Dental Hospital in 2002. She continues to regularly attend British Dental Association lectures and study clubs.

Special interest in restoring smiles in a conservative manner with bonded resin and ceramic. Other interests include root canal work (endodontics) and children's dentistry. Uses magnification with fibre optics for all her work.

Member of the British Dental Association.

Nicholas Lai
GDC 78213, BDS (Hons), MFDS RCS (Eng), MSc, MOrth RCS (Eng)

Qualified from Guy’s Hospital with honours in 2000. Post-graduate qualifications in Oral and Maxillofacial surgery and Restorative Dentistry gaining a Fellowship to RCS (Eng.). Further studies leading to MSc and acceptance to the specialist orthodontist list (M Orth.) RCS Eng. 2006.

Nick is an experienced user of different types of aesthetic brace systems such as Invisalign, ceramic braces (Clarity) and Lingual Braces (Incognito). He also is accredited in the use of Temporary Anchorage Devices (TAD'S) which are used in conjunction with braces to reduce treatment times.



Call for an appointment

020 7629 2164


18 James Street
London, W1U 1EQ

Mon-Wed, Fri       9:00am - 5:30pm
Thu                      9:00am - 7:00pm
Sat                       9:00am - 1:00pm

Sun                      Closed

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