Our Team

Dr. Ray Barrett

B.Dent.Sc Dip.Clin.Dent
General Dentist
Restorative Dentist

Our Principal Dentist graduated from Trinity College in 1997 and spent five years in London furthering his dental experience. Since founding our practice in 2002 Ray has completed additional training in advanced dentistry, cosmetic dentistry and complex dental care and is passionate about excellent dental care.

Dr. David Hefferon

BDS Dip Hom Tox FIAOMT PGCE
General Dentist
Holistic Dentist
Holistic Dentistry Information

Dr. David Hefferon is a leading Holistic Dentist and has a special interest in the connection between Oral Health and Systemic Disease. David is committed to continual education and has undertaken additional training in Ireland, UK, Germany, USA, Sweden and Australia.

Dr. Wilson Grigolli

DMD PhD
Specialist in Implantology

Dr. Grigolli has an extraordinary level of qualifications, combined with over 25 years of advanced clinical experience in Implant work and complex dental rehabilitations.

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Dr. Wilson is one of the few specialists in the world who worked with Professor Branemark - inventor of the science of the very first dental implants. Dr Grigolli has placed over 27,000 dental implants over his professional career with a 98.8% success rate. He is one of very few dentists in the world skilled at placing zygomatic implants - this means we can successfully provide dental implants to virtually every patient, even if they have previously been told they were not suitable. This level of experience is unparalleled in Ireland. Dr. Grigolli is also a very calm and gentle clinician, and likes to take time to get to know his patients, and their desires for their treatment.

He originally qualified in dentistry in University of Sao Paulo, Brazil in 1989, followed by obtaining Specialist status in periodontology in 1996, and Specialist status in Oral Implantology in. Following relocation to Lisbon Dr. Grigolli completed a doctorate of Medical Dentistry also gained recognition from the University of Lisbon as a Specialist in Implantology. Dr. Grigolli has been recognised as Professor of the University of Sao Paulo, and Professor of Post-graduate studies of the University of Lisbon and he lectures on dental implants internationally.

Quallifications

Bachelor of Dental Surgery – BDS Doctor of Medical Dentistry – DMD

Periodontist – Specialist degree/Masters degree – Periodontology – Ms.

Implantologist – Specialist degree/Doctoral degree – Oral Implantology – PhD

Dr. M. Joseph Griffin

BDS NUI
General Dentist
Special Interest in Endodontics

Originally from Kerry, Dr Joseph Griffin qualified with a degree in Chemistry from UCC in 2006, then went on to a further degree in dentistry, graduating with honours. After graduating, Joseph gained extensive experience in dentistry during four years in practice in Cumbria and Scotland, before returning to Ireland in 2017. Dr Griffin has completed additional qualifications in Dental Implants, Cosmetic Dentistry and Orthodontics, and is also undertaking an MSc in Endodontics. Dr Griffin enjoys all aspects of dentistry and is particularly skilled at placing and restoring dental implants, cosmetic dentistry and root canal treatments along with all types of fillings, crowns and dental care.

Dr. Denise Nascimento

BDS
Endodontist

Dr Denise Nascimento is an Endodontist originally from Brazil where she ran her own dental surgery before moving to Europe where she furthered her studies and training in the dental field.

Denise completed a Master’s in Science of Dentistry from UFP Portugal in 2019. Prior to her master’s, Denise completed a Specialization in Endodontics from Positivo University – Brazil in 2016. In 2011 Denise gained a Bachelor of Dental Science from PUC-PR, Brazil which began her ever-evolving dental journey.

Dr. Ciara Sweeney

B.Dent.Sc TCD, Dublin
Dentist

Dr. Ciara Sweeney has many years of experience working with general patients in Ireland, most recently in a Galway clinic. She has a reputation for being great with nervous patients, and also provides oral surgery and restorative dentistry services.