Dr Tom Sealey BChD, MMedEd, MSc Endo is an award-winning cosmetic dentist with advanced training in aesthetic and restorative dentistry. He is a Fully Accredited Member of the British Academy of Cosmetic Dentistry (BACD), a respected professional accreditation that reflects a consistent commitment to clinical standards, ethics and quality of care.Dr Tony Aneiros is a highly experienced clinician with over 20 years in practice. Patients often describe him as calm, reassuring and clear in the way he explains care. His focus is modern dentistry delivered with precision, and with the time and attention you need to feel confident at each step.
Tony’s work centres on dental implants, cosmetic dentistry and smile transformations. He takes a measured approach, planning treatment carefully and recommending what is genuinely right for you. The aim is to improve comfort, confidence and long-term oral health in a way that feels considered and manageable.
Outside the clinic, Tony values family life and time outdoors. He grew up in Hertfordshire, with family roots in Galicia on Spain’s north-west coast, and he has a longstanding love of travel and adventure. He is married to Nicole and has three children, Noemi, Lucia and Eva. In his spare time, he enjoys golf, running, hiking and adventure travel, including climbing Mount Kilimanjaro with his wife in support of local communities in Tanzania.
Education and Professional Background
Since qualifying, he has worked in Essex, building broad experience in general dentistry alongside an advanced clinical focus in:
- Dental implants
- Cosmetic dentistry
- Smile makeovers
- Orthodontics For Cosmetic Alignment
- Restorative dentistry
- Teeth straightening
Tony also holds a Postgraduate Certificate in Dental Education from the University of Bedfordshire, and the Diploma of Membership of the Joint Dental Faculties from the Royal College of Surgeons of England.
Implant Dentistry Expertise
Dr Aneiros holds a Masters Degree in Implant Dentistry from the University of Bristol and has completed extensive postgraduate training in the UK and internationally.
With more than a decade of experience in implant care, he helps patients replace missing teeth using carefully planned solutions designed to feel secure and natural. Your treatment is always guided by accuracy, comfort and long-term stability, with clear explanations so you know what to expect.
- Single tooth replacement
- Multiple missing teeth
- Implant-supported bridges
- Implant-retained dentures
- Full smile rehabilitation
Where helpful, digital scans and planning are used to support precision and comfort, helping us assess fit and position with a high level of accuracy, and explain your options clearly.
Cosmetic Dentistry and Teeth Straightening
Since 2007, Dr Aneiros has provided cosmetic teeth straightening using a range of modern orthodontic options, including:
Clear aligners
Fixed braces
Discreet and hidden systems
He also has advanced training in composite bonding, professional whitening, veneers, crowns and bridges. This allows him to guide you through an improvement that suits your goals, whether you are addressing one concern or planning a broader change.
Digital photography and smile planning tools support accuracy and visualisation. They can help you understand likely directions for your smile, discuss choices with clarity, and make informed decisions throughout treatment.
Care For Nervous Patients
Tony is particularly well regarded for supporting nervous patients. His approach is unhurried and respectful, with space for questions and time to talk through your concerns. You stay informed and in control, and we move at a pace that feels right for you.
He has also mentored other dentists and previously served as a Foundation Dentist Trainer for the South East of England Health Authority. It reflects his commitment to high clinical standards, patient safety and ethical practice.
Modern Dentistry at Start Smiling Dental
Dr Aneiros believes technology should be used with purpose. At Start Smiling Dental, digital planning and contemporary techniques are used to support:
Greater precision
Improved comfort
Fewer appointments where appropriate
A clearer understanding of treatment stages
The focus is always on helping you feel well informed and well cared for, in a relaxing environment, with careful clinical judgement behind every recommendation.
A Bespoke Approach to Long-term Oral Health
Tony takes pride in building lasting relationships with his patients. His advice is open, non-judgemental and focused on what will support your oral health over time.
He also understands the difference a smile can make to confidence. In his experience, the most meaningful changes come from honest guidance, realistic planning and consistent care.
What To Expect At Your Consultation
A Relaxed, Unhurried Conversation
Your consultation begins with a calm discussion about what you would like to change, any concerns you have, and your previous dental experiences. If you feel anxious, we take extra time, explain things clearly, and make sure you feel supported from the start.
A Thorough Clinical Assessment
A comprehensive assessment follows to understand your oral health in detail. Where appropriate, this may include digital X-rays, clinical photographs and checks of your teeth, gums and bite. Digital planning tools can support accuracy and help you visualise options more clearly.
Clear Discussion Of Treatment Options
We will talk through the options that are suitable for you, including conservative or phased approaches where appropriate. For implant or cosmetic care, Dr Aneiros will explain what is involved, likely timelines, ongoing care and realistic outcomes, so you can decide with confidence.
A Clear Plan, With No Pressure
You will receive a clear treatment plan with transparent information on costs and timescales. There is never any pressure to proceed. The aim is for you to feel informed and comfortable, with time to move forward at your own pace.