Our team


Dr. Conor Irwin

About me

Dr Conor Irwin BA B.Dent Sc: Qualified from Trinity College Dublin in 1987 and spent 10 years in general practice in the South of England. On his return in 1998 Conor set up  Ratoath Dental and Implant Centre. This has developed and grown enormously and is now recognised as a Centre of Dental Excellence with exceptional staff and first rate equipment on site. All aspects of modern dentistry are now available in this five surgery rural practice and Conor is very proud of his team.

  • Sedation
  • Children’s Dentistry
  • Running a practice!

Specialist Oral Surgeon and Implantologist

Dr. Wilson Grigolli

About me

Dr Wilson Grigolli DMD PhD is among the finest Implantologists in Europe with tremendous experience in the most challenging and complex surgical cases. Wilson is a specialist Oral Surgeon with Masters and Doctoral degrees, trained in Sao Paulo University with Professor Per Ingvar Branemark (considered to be the ‘Father’ of Dental Implants) and has placed in excess of 30,000 implants in his career to date. Few cases are too complex for Dr Wilson Grigolli and he routinely practices Sinus lift procedures and uses highly advanced Zygomatic Implants. State of the art digital CT Scanning and Dynamic Navigation equipment in Ratoath Dental and Implant Centre allows Wilson to practice Implant Dentistry at the highest surgical level.   

  • Advanced Implant and Oral Surgery
  • Zygomatic Implants
  • Sinus Lift Procedures
  • Dynamic Navigation Surgery
  • Ceramic Implants
  • Full Mouth Rehabilitation


Dr. Denise Nascimento

About me

Dr Denise Nascimento DMD PhD: Denise is our specialist dentist in Root Canal Treatments. Vastly experienced and with a Masters degree in Endodontics, Denise brings her considerable skills and technique to this procedure to ensure greater comfort  and predictability and best preserve the tooth. This will allow the tissues to settle again and maintain the function and occlusion of the teeth. Denise is an especially kind dentist.

 Originally from Brazil in her spare time she enjoys yoga, travelling to sunny beaches and (of course) dancing! 

  • Root Canal
  • Nervous patients
  • IV Sedation

Receptionists and Nurses

Our Nursing and Receptionist Team

About us

The glue that keeps our practice running smoothly – meet our lovely reception and nursing team! From left to right we have Claire, Anne, Lorna, Delfina, Sylwia, Amy, Inga, Yvonne and Clara.