meet the team

Advance Dental Suite

Dr Zain Shamoon

Principal Dentist, BDS (London Hons), MFDS RCSEd, PGCert Restorative Dentistry (UCL Eastman), PGCert Dental Education

GDC No. 177818

  • Qualified in 2009 with Honours and Distinctions from Barts & The Royal London Hospital. 
  • 2010 – Completed the MFDS RCSEd exam becoming a member of the Royal College of Surgeons. 
  • 2011 – Completed a one-year postgraduate certificate in Restorative Dentistry from the world-renowned Eastman Dental Institute (UCL).
  • A friendly and highly skilled dentist with a passion for General and Restorative Dentistry. 
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Dr Joana Nogeura

LMD (Lisbon) 2007

GDC No. 270979

Qualified in 2007 from University of Lisbon, Portugal, and then worked in private dentistry in Portugal until 2016, when she came to live in London.

She is certificated in Orthodontics (2010) after a clinical course in fixed braces.

Dr Joana also holds a certificate in Restorative Dentistry (2017) and a Certificate in Operative Dentistry (2018) from the Tipton Institute. She completed the Operative course with distinction and was presented the Best Dentist Award.

Joana likes to work carefully and takes her time to do a great job with the patients. She especially likes General dentistry, Restorative dentistry and has a special interest in Orthodontics.

In her spare time Joana enjoys travelling and spending time with her family.

Dr Margarita Malcheva

Medical University of Sofia

GDC No. 292981

Dr Margarita Malcheva qualified as a dentist from University of Sofia (Bulgaria) with Distinctions.

After working in Sofia where she gained experience in both General Dental Practice and Hospital Dentistry she moved to London. It was during this time that she found her passion for Oral Surgery and full-mouth restoration. Always striving to deliver her utmost dental experience to the patients she treats. Dr Margarita enjoys treating children and providing them with a positive experience that would shape their future rapport with the dental team.

Dr Margarita maintains an up-to-date knowledge of latest techniques, research and dental practice by participating in both London-based and international dental conferences.

Her hobbies include travelling the world and learning about different cultures and people.

Ms Nicole Saddler


Ms Na Yin

Dental Nurse

Na started work at Advance Dental Suite in 2021 and loves her job as a Dental Nurse. She completed the Diploma in Dental Nursing in 2022 and is currently studying for a Health Science Diploma whilst working. She gained a 2:1 BA (Hons) Degree at the University of West London in 2012 and also completed an advanced diploma in Computer Science in the past.

Her hobbies include going to the gym, dancing and going to the cinema.

janet talines

Ms Janet Talines

Practice Staff

Bachelor in Office Administration (University of the Philippines).

Worked in an NHs General Practice (GP) as a deputy Practice Manager and Practice Administrator for over 10 years.

She enjoys meeting new people. Janet aims to provide an efficient service with enthusiasm to all patients in a relaxing manner. She loves ensuring things run smooth and the practice to have a friendly atmosphere.

Her hobbies include spending time and preparing good food for her family. I her spare time, she loves to read books, watch films and current affairs. She also loves eating out, bowling and tennis.