Our Team

Colin Orsbourn, Dip CDT. RCS (Eng.) DD (hons) Toronto. RDT

GDC Registration 115787
Registered Manager & Clinical Dental Technician

After completing his training at The Royal London Hospital in Whitechapel, Colin Orsbourn qualified in Dental Technology in 1980. Moving to The Eastman Dental Hospital, Colin obtained Advanced Certificates in both Prosthodontic Technology and Crown and Bridge Technology, and achieved the post of Senior Dental Technician within the Prosthetic Dental Laboratory.

Colin enrolled on the denturist programme at the International Denturist Education Centre at George Brown College, Toronto. In 2002 he obtained the Certificate in Denturism, and was awarded an honours Diploma in Denturism in 2003.

Bespoke Denture Centre was formed in 2001 providing dentures directly to the public.

In 2007, The General Dental Council introduced a new classification of Dental Care Professional, the Clinical Dental Technician who is now able to treat patients directly who require complete dentures.

Colin Orsbourn was one of the first thirty candidates to qualify in the UK, with Diploma in Clinical Dental Technology (Royal College of Surgeons of England).

Dr Farzana Islam BDS (Hons), BSc, ARCS.

GDC Registration 193124

Farzana qualified with honours from Kings College London in 2010.

She completed a PG Certificate in Contemporary Restorative and Aesthetic Dentistry in 2016.

Farzana is particularly interested in preventative and minimally invasive dentistry, believing that prevention is always better than cure.

Farzana has a keen interest in aesthetic dentistry and enjoys providing tooth coloured restorations such as composite fillings and porcelain crowns. She has experience in cosmetic orthodontics (braces) and provides short term cosmetic treatment using Cfast. She also enjoys keeping up to date with the most current developments in dentistry and regularly attends courses and seminars.

Farzana has worked with dental charities carrying out much needed urgent dental care abroad. She went to Morocco with Dentaid in 2018 and 2023 and went to Bangladesh in 2019 with Selfless. She looks forward to returning again soon to do more charity work.


Amanda Richardson Dip DHT RCS (Eng.) RDN

GDC Registration 197768
Dental Hygienist & Therapist

Amanda worked as a nurse and within the dental recruitment industry for over 6 years before commencing her studies at the prestigious Kings College Dental Hospital in London and qualified as a Dental Hygienist and Therapist in 2016.

Whilst at King’s, Amanda was awarded ‘Best Student in Clinical Skills’ and under new GDC guidelines benefits from full and direct access to patients. She brings with her a wealth of experience in community and special care as well as paediatric dental care.

Amanda is also an advanced aesthetic practitioner and enjoys being able to enhance natural beauty and features in a safe and clean environment whilst giving patients high quality treatment using the Juvederm range. Amanda provides anti-wrinkle, filler, micro-needling and luxury facial treatments.


Dr Mazarul Islam BDS

GDC Registration 258852

Lisha Ryan RDN

GDC Registration 137519

Dental Nurse & Receptionist

Lisha started her dental nurse career in 2005; she brings with her many years of experience and has enjoyed working with a number clinicians within the NHS and Private sector. She likes to create a warm and welcoming environment for all of our patients.

She has a keen interest in Oral and Maxillofacial procedures ranging from routine to surgical treatment such as removal of teeth. She enjoys assisting our clinicians with a variety of treatment such as routine fillings, Endodontic therapy and removable appliances such as dentures.

In her spare time she enjoys going to the gym and taking part in a number of exercise classes. When she is not at the gym she spends her time reading with her book club and recommending new and existing authors to her friends and family.


Louise Heffernan RDN.

GDC Registration 222733

Dental Nurse & Receptionist

Louise has been working as a dental nurse since 2009 and qualified as a NEBDN nurse in 2011. Working in both NHS and private practice Louise has gained a wealth of experience in dental procedures including orthodontics and implants. Cosmetic dentistry has been a special interest in particular.

In the future Louise would like to develop her skills further by taking a course in dental radiography.

In her spare time Louise enjoys going to the gym and spending time with her family.


Alina Diaconescu RDN

GDC Registration 307971

Dental Nurse & Receptionist 

Alina joined Bespoke Dental Care in August 2023, she had been working as a trainee since 2020 and passed her exam in 2021, with her new qualification she then registered with the GDC.

She has a keen interest in Orthodontic therapy, Cosmetic procedures, and Oral health education. She loved providing chair side assistance and making a difference to people’s lives, giving them confidence and helping anxious patients feel at ease during their visit. In the future Alina would like to continue to develop her skills and take her sedation course.

Outside of work she enjoys spending time with her family. She is a busy mum having two young daughters.