• New patients welcome
    Here at High Street Dental Practice you can always be assured
    of a warm welcome.
    We provide clinical excellence in orthodontic, implant, cosmetic
    and restorative dentistry.
    We are currently welcoming new adult and child patients.
    New patients welcome
  • Dental Implants
    At High Street Dental we are experts in replacing teeth using Dental Implants.
    Jessica, Karen and Kate have decades of implantology experience between them.
    Using the latest 3D dental technology we can help you create a beautiful, natural smile
    Dental Implants
  • Align, Bleach and Bond
    Using Invisalign to straighten teeth, Bleaching to whiten them and Composite Bonding
    to correct any imperfections, our dentists can create the smile
    you always wanted.
    Align, Bleach and Bond

Welcome to High Street Dental

Welcome to High Street Dental

A Family Practice at the Heart of Holywood

Our approach to helping you achieve a great smile is simple: we aim to provide quality care in friendly, professional surroundings.

That includes giving you the best, most practical treatment and advice, all in the most affordable way possible.

What you can also expect as standard is a personal service, carefully chosen, high quality products and the most up-to-date techniques and treatments.

All delivered, of course, by our friendly team.

Our Treatments


General Dentistry

Covers a range of treatment options and procedures fundamental to protecting and maintaining a good standard of oral health. Treatments are in place to keep your mouth, gums, and teeth healthy and free of pain.

Cosmetic Dentistry

Cosmetic tooth restorations such as bonding, veneers and crowns can be performed and can give you a smile you are confident sharing with the world. We can also provide teeth whitening treatments.

Hygienist Services

Regular visits to your hygienist puts you in the best position for detecting any oral health problems before they become symptomatic or require treatment. You will also leave with a fresher, cleaner smile!


At High Street Dental, we are experts in replacing teeth. Using the latest dental technology we can help you achieve a beautiful, natural smile with dental implants.


Using the latest 3D scanners we offer near-invisible teeth straightening solutions such as Invisalign. No-one will know you are wearing braces, so you can keep smiling even through treatment.

Meet The Team

Dr Jessica McDonough
Dr Jessica McDonough BDS


GDC No: 73188
Dr Karen Whittaker
Dr Karen Whittaker BDS


GDC No: 70774
Dr Kate Wylie
Dr Kate Wylie BDS MFDS RCS


GDC No: 78019

Patient Reviews

Having been born with a ‘Class 3’ jaw with underbite, at around 8 years old I was given some orthodontic work to correct the underbite. The only option I was given at the time was surgery to reduce the size of the lower jaw, I declined the surgery and resigned myself to the fact that I just had to live with them as they were. As I grew older I became more conscious of my teeth and finally asked Jessica if something could be done during a normal routine dental appointment.

Jessica was amazing from start to finish! She immediately put me at ease, explaining everything in great detail, everything that would and could happen and how she saw the treatment plan working including duration. As I had quite a complex case I would not have put my trust in just anyone but after than first conversation I had full trust in Jessica being able to help me! Jessica not only gave me straight teeth for the first time in my life, she also spent time ensuring each tooth looked its best, filling in any chips and made them more perfect than I could ever have imagined!

Clare, Belfast

I cannot thank Jessica McDonough enough for the excellent treatment I received when having my Dental Implant and matching Crown. The outcome was fantastic. I would thoroughly recommend Jessica to anyone needing an Implant or Dental Treatment.

Carol, Holywood
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Dentsply Sirona
Nobel Biocare
Six Month Smiles

Now Registering New Patients