Meet The Team

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Dr Sia Radmand
Founder and Clinical Director
DSS (Karolinska Institute) GDC no: 73081

Since graduating from Karolinska Institute, Stockholm one of the most prestigious medical universities in the world, Dr Sia Radmand has built up a successful private practice both in Stockholm & London and developed his passion to cosmetic dentistry, dental implants, orthodontics and facial aesthetics.
Dr Sia Radmand is a member of numerous local, national and international dental organisations and have been working in Sweden and UK for over 20 years.

Dr. Sia Radmand belongs to:

British Dental Association (BDA) Swedish Dental Association (SDA) General Dental Council (GDC) Privattandläkarna Sweden

Dr Sia Radmand provides his patients with background of advanced training and extensive clinical experience, in the cosmetic and surgical fields of dentistry. As a comprehensive and full scope clinician, his areas of practice and expertise include:

Cosmetic Dentistry Orthodontics Invisalign FastBraces Dental Implantology Medical Aesthetics

Working in Sweden and the UK, gave Dr. Sia Radmand the unique opportunity to see and treat various cases, enhancing and refining his technique and bringing a new approach to the dental field. His wife, Dr. Mahin Balderloo has worked along Dr. Sia Radmand for over 10 years trying to ameliorate and improve the dental hygiene both in Sweden and UK. They have two wonderful boys, Simon and Nick, where Simon currently studying odontology to follow the footsteps of his parents. Dr Sia Radmand over the years has been an active “stop smoking” campaigner, by writing articles, doing TV shows, seminars in schools and radio promotions, spreading the message and informing about the real short and long-term consequences.


Mikhael Rufullayev
Business Development Manager
LLB (Hons), MSc Management

From the inception of Kensington Health Clinic, Mikhael has been a driving force in the development of the Clinic as well as the development of the Dental Membership.
Mikhael earned his MSc Management Degree from Aberdeen University.

Mikhael is a main contact when it comes to insurances, finance and treatment planning. He is in charge of ensuring patients are properly prepped for treatment, and making sure that the patient’s experience in the operatory is a smooth and comfortable one. Mikhael is also responsible for ensuring that our office adheres to the strictest infection-control procedures when preparing for our patients.

Mikhael genuinely enjoys working with patients, and his highlight is seeing them smile or being able to make them laugh, often assisting them forget that they are sitting in a dental chair.
Mikhael has an enthusiasm for learning new things. He loves the philosophy and likes to study existentialism when he gets the chance. He strongly believes in reciprocity: that we should always do unto others as we would like them to do unto us.

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DDS, Oral Surgeon
GDC NO. 294234

Dr. Donghoon Lee received his Bachelor’s and Master’s degree in Odontology at Lithuanian University of Health Sciences in year 2018.

During year 2015 to 2017, he served as a medic in South Korean military hospital, where he saw countless emergency cases treated by Oral Surgeons. This led him to a path to train to be an Oral Surgeon in Kaunas Hospital of Lithuanian University of Health Sciences after he finished his Master’s degree.

In between his studies, his interest in all things digital and modern dental technology made him seek for chances to learn more about the Digital Dentistry. He attended numbers of seminars and courses to familiarize himself to the field, and as he comes from South Korea where the field of dentistry involves Digital Dentistry heavily, his vision for dental treatment is modern and progressive.

He is trained in Mir Dental Hospital in South Korea in between times of his career, where specializes all things digital with Implant dentistry. He is a confident user of Megagen Implants and R2 gates Digital dentistry system also made for and by the doctors of Mir Dental Hospital.

Dr. Lee grew up in a culture that is polite and respecting. He never fails to comfort his patients with his big smile and respectful services.

He is native Korean and English speaker and comfortable using Lithuanian.


Dr Alexandra Helm
GDC no. 293239

Dr Alexandra Helm obtained her Bachelor of Dental Surgery (BDS) at Complutense University of Madrid, Spain in 2017 and has been working in general dentistry since then. 

Continuously updating her knowledge, Alexandra is a specialist in Oral Medicine (Complutense University of Madrid, Spain) and is currently a postgraduate student in Oral Surgery at the Eastman Dental Institute, UCL. Alexandra also has a keen interest in Periodontology.

Research in Dentistry is another scope Alexandra is dedicated to, with a Master’s degree in Dental Science (Complutense University of Madrid, Spain), several published articles and experience in presentations at dental symposiums.

Alexandra’s friendly, gentle manner means she is very popular with Kensington patients, especially children and those who suffer from dental phobia.

Having grown up between Spain and the UK, Alexandra is a native speaker of both Spanish and English.

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Dr Simon Radmand
GDC no: 279758

The art of dentistry runs in Dr. Simon Radmand’s blood, as both his parents are dedicated and ambitious dentists. For Dr. Simon it was the profession to pursue, and to follow he’s parent’s footsteps. The combined guidance and understanding he received, made the path of achieving his goal easier.

Dr. Simon, obtained his Doctor of Dental Surgery (D.D.S.) from Lithuanian University of Health Sciences (LSMU). Dr Simon has a passion in restorative dentistry. He believes that periodontology is immensely important which if left untreated can lead to gingival recession, tooth loss and undermine general health conditions. Dr. Simon’s main goal is to put smiles on people’s faces, that they are proud of and satisfied with. He believes that a good doctor patient relationship, is the key to a successful treatment.

Services We Offer

at Kensington Health Clinic

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Opening Hours

Mon to Fri 9:30am – 6:30pm
Sat 9:00am – 3:00pm

Evening & weekend appointments available by prior arrangements only

Kensington Health Clinic

Dental & Aesthetic Medical Centre

4 Victoria Grove,
London W8 5RW

T: 020 7589 9990
020 7589 9991
[email protected]

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