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 Team of Dentists

Our Team

Our Doctors

Dr. Sia Mirfendereski

Dr. Sia Mirfendereski

Dr. Sia Mirfendereski qualified from the Royal London Hospital in 1991 and received his Masters at the Royal London Hospital in Gerodontology in 1995 and is currently working as principal at Wimpole Dental Office and Dulwich Dental Office. He has formerly held the position of Honorary Associate Clinical Professor at The University of Warwick and is currently Honorary Clinical Teaching Fellow in Education and Development at the same institute. A strong advocate for preventative care and fundamental adherence to Duty of Care he involves his students in all aspects pertaining to ultimate patient satisfaction. His professional interests and expertise focus on Prosthodontics (registered with the GDC - Specialist in Prosthodontics) as well as Minor Oral Surgery where he holds a contract at his NHS practice.

Sia also does consultancy dental work for Chelsea Football team and other sporting clubs.
Sia is on the board of the British Dental Bleaching Society and has lectured extensively regarding Dental Bleaching in the UK and internationally.

Dr. Natasha Dewani

Dr. Natasha Dewani (GDC:113197)

Dr. Dewani attended the University of Western Australia and graduated with a BDSc in 1991. She continued her post graduate education and has completed the Nobel implant course and courses in cosmetic dentistry.

Dr.Dewani has a special interest in orthodontics and can offer patients beautiful smiles using clear braces.

She is also very good with treating nervous patients and helping people overcome their anxieties through her patience and gentleness.

Grace Navaratnarajah

Dr. Grace Navaratnarajah (GDC:183795)

Dr. Grace is passionate about dentistry, after excelling in her final year, 8 years ago, she has been committed to further training in different fields of dentistry. Dr. Grace is currently doing her masters (MclinDent in Endo) in endodontics ( root canal treatment ), she has excellent experience in '6 months smile' braces, a cosmetic brace system targeting adult patients. She loves all aspects of cosmetic dentistry and does regular courses to enhance her skills. Her recent endeavour is wrinkle treatment, and, cheek and lip enhancement using fillers.


Dr. Grace loves meeting people from all walks of life, enjoys a good laugh with her patients. She is very personable and easy going. Quoting one of her professors, "Grace is excellent in handling patients, with gentleness and patience". she has brilliant recommendations from all the practices she had worked for the past 5 years.


Dr. Grace, an ardent reader, loves to travel and experience new cultures, enjoys yoga and long walks with her family.

Dr. Golnar Hassirian

Dr. Pooja Ramburrun (GDC:194592)

Pooja qualified from Barts and The London, Queen Mary's University in 2010. Pooja has a passion for good quality and minimally invasive Dentistry. Her primary interest is in all forms of restorative and aesthetic care (white fillings, crowns, veneers, bridges, clear braces and tooth whitening). She is also known for her gentle nature, so she is well liked by nervous patients and children.

Pooja is driven by personal and professional growth. She has passed her MJDF exams with the Royal College of Surgeons of England and has completed a Post Graduate Course in Advanced Restorative Dentistry. Pooja is also a certified provider of the Inman aligner and Clear aligners used to straighten teeth.

Outside of work, Pooja loves travelling and spending time with family/friends. She enjoys personal development, health/lifestyle courses and going on international medical camps.

Jack Button

Jack Button (Dental Hygienist) (GDC:244367)

Originally from Brighton, jack is a hygienist and dental therapist who graduated from manchester university dental school in 2013.

He particularly enjoys his hygiene work and always aims to provide a first class, comfortable and professional approach, tailored specifically to each of his patients, by keeping up to date with new advancements in all areas of his expertise. In addition Jack carries out treatment through direct access as well as treatment plans on behalf of our dentists. He will be continuing his work on whitening and other cosmetic treatments. Jack is a very energetic sporty individual who likes to row and play rugby in his spare time.

Dr. Golnar Hassirian

Jacqueline Karema (Dental Hygienist) (GDC:151489)

Jacqueline qualified at the Eastman Dental Hospital as a Hygienist in 2012 following a 10 year career as a qualified Dental nurse.

She has a wide range of experience having worked in leading specialist practices, gaining vast experience in cosmetic and periodontal treatments.

Call us on : 020 8693 3339

Smile Gallery

Smile Gallery