Dr. Gary O’Neill is an award-winning cosmetic and restorative dentist at Blue Sky Dental and Implant Clinic, passionate about delivering world-class dentistry and exceptional patient care. Known for his meticulous attention to detail, advanced clinical skills, and warm, approachable manner, Gary is dedicated to helping patients achieve beautiful, natural smiles.

After graduating with a Bachelor of Dental Surgery (BDS) from Newcastle University in 2017, Gary completed multiple postgraduate qualifications, including a Masters degree with Distinction in Aesthetic Restorative Dentistry from King’s College London and a Postgraduate Diploma in Clear Aligner Orthodontics. He is also a Member of the Faculty of Dental Surgery at the Royal College of Surgeons of Edinburgh (MFDS RCSEd).

Gary’s clinical expertise includes smile makeovers, porcelain veneers, Invisalign clear aligner orthodontics, composite bonding, and minimally invasive restorative dentistry. His work has been recognised nationally and internationally, earning multiple prestigious awards.

Awards & Recognition:

Dr. Gary O’Neill has received multiple awards for clinical excellence in cosmetic and restorative dentistry. Highlights include:

• Best Young Dentist – Winner (2021)

• Best Young Private Dentist – Winner (2021, 2022, 2023)

• Best Transformed Smile – Winner (UKI Live Align Technology Awards 2023)

• Best Young Irish Dentist – Winner (2024)

• Best Porcelain Makeover – Winner (Clinical Dentistry Awards 2024)

Treatment Philosophy:

Gary is a firm believer in minimally invasive dentistry, aiming to preserve as much of the natural tooth structure as possible while achieving outstanding aesthetic outcomes. He places strong emphasis on orthodontic tooth alignment prior to restorative work, recognising that properly aligned teeth not only enhance cosmetic results but also allow for more conservative, long-lasting treatments such as composite bonding and porcelain veneers.

Lecturing:

In recognition of his clinical skill and commitment to excellence, Gary has been invited to teach and lecture at some of the UK's most prestigious dental universities, including King's College London and the College of Medicine and Dentistry, Birmingham. He lectures postgraduate students on dental photography, smile design, and advanced restorative techniques, helping to shape the next generation of restorative cosmetic dentists.

Gary is also committed to continual learning, regularly attending advanced training courses both in the UK and Internationally to stay at the forefront of modern cosmetic and restorative dentistry.

Outside of dentistry, Gary enjoys travelling, photography, music (especially 80s vinyl records), and keeping active with tennis and golf. Patients value his relaxed, reassuring approach and the pride he takes in helping every individual feel confident with their smile.

To see more of Gary’s clinical work and smile transformations, visit his Instagram page @thecosmeticdentist_.