N7 Dental Team

Dr K S Nathan (Karla)

Principal Dentist
BDS Lond 2001
GDC no: 79963

Dr Nathan is our principal dentist. She qualified from Kings College, London in 2001. She has been a principal dentist since January 2005. Dr Nathan has completed her certificate in Botox and dermal filler training with KT training and also completed her training in snoring and daytime sleepiness. She has specialist interest in restorative and aesthetic dentistry. Dr Nathan undertakes continual professional education and development programmes to enhance and improve her clinical skills.

Dr Ajit Ark

GDC no: 283919

Ajit graduated from the University of Leeds with honours of merit. He completed his foundation training years in Hertfordshire and Yorkshire and has since settled in Islington.

Ajit enjoys making patients feel at ease as well as educating and empowering patients to make the best possible choices for their own oral health. He enjoys all areas of dentistry and is due to complete the Diploma of Membership with the Royal College of Surgeons in London.

His friends and patients would describe him as empathetic and approachable. Outside of work he enjoys climbing, running and charity projects.

Dr Khoi LE

LE DDS (Germany), PGDip Implant Dentistry (Lond)
GDC no: 84363

After having successfully completed practical and clinical dental training in Germany, gaining the degree of Diploma in Dentistry in 2002, he started working as a general dentist in Germany. Since arriving in the UK in 2004 he has completed his post-graduate training with Diploma in Implant Dentistry at the Eastman Dental Institute (London). He is a Clinical Mentor and a Supervisor for dentists who undergo Postgraduate Implant Training.

Dr Alberto Lopez

BDS (Madrid)
GDC no: 166908

In 2008 Dr Alberto Reimondez Lopez gained his qualifications after successfully completing his clinical and practical dental training in Spain at the university of Madrid. He has a passion for dental implants. Dr Lopez also has a keen interest in dental cosmetics utilizing innovative techniques within aesthetic dentistry. He is currently undertaking further training at the university of Rey Juan Carlos in Madrid, where he will enhance and improve his clinical and practical skills in cosmetic dentistry.

Dr David Hariharan Ramachandran

BDS BSc (Hons)
GDC no: 259298

Hari graduated from Barts and the London School of Medicine and Dentistry. He has attended, and continues to attend numerous postgraduate courses in the UK and abroad to further his knowledge and skills.

Hari understands that visiting the dentist causes anxiety in many patients and, therefore, treats all his patients with empathy and care. Many nervous patients are put at ease by his gentle and friendly manner. He has seen how cosmetic dentistry and implants can do wonders for self confidence; quite literally putting the smile back on patients’ faces. His greatest satisfaction comes from helping patients see what is possible to achieve, and working with them to achieve the best possible result.
His interests are in aesthetic dentistry, aligning teeth using short-term orthodontic treatment (including Invisalign and Quick Straight Teeth), minimally invasive dentistry, and dental implantology.
Outside of dentistry Hari enjoys playing football, travelling, DIY and reading.

Dr Sarah Al-Timimi

BDS (Lond)
GDC no: 228564

Sarah graduated with honours from Kings College London, where she was awarded a number of prizes including being nominated for the prestigious gold medal award. She completed her VT training in Grays, Essex and following this, spent a year as a Senior House Officer at Guys Hospital in both the Paediatric and Oral Surgery departments where she was able to enhance her skills in more complex dentistry as well as with the treatment of nervous patients.

She is committed to lifelong learning through CPD and has carried out her MFDS with the Royal College of Surgeons. Since then she has been working in general practice, where she has a keen focus in promoting prevention rather than cure. Her patients describe her as friendly and approachable which makes her especially suited to treating our more apprehensive patients.

Dr Amadeep Singh Ryait

BDS BSc (Hons)
GDC no: 259298

Kudra Nagingo

GDC no: 248384

Kudra qualified as a Dental Hygienist and Therapist from Royal College of Surgeons Of England in 2016. She has a very friendly and calming manner and aims to put nervous patients at ease in the dental environment.

Our passion is your smile ...

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N7 Dental Care:  020 7609 1122 Holloway Dental Care:  020 7700 7005