While many dental practices offer clear aligners, at Glandwr Dental, we believe in providing a level of care that goes far beyond the basics. That is why we are highlighting the clinical dedication of Dr Lois Parry-Jones—North Wales’ leading Invisalign provider.
Having treated more Invisalign cases than anyone else in the region across 2024 and 2025, Lois doesn’t just “offer” aligners; she has dedicated her entire professional career to mastering them.
You may have noticed the letters GradDipClinDent (Clear Aligner) after Lois’s name. While any dentist can offer Invisalign after a short introductory course, Lois chose to push further, completing a rigorous Postgraduate Diploma.
This qualification involved years of advanced study into the complex biomechanics of how teeth move. For our patients, this high-level expertise means:
In a world of general dentistry, Lois has chosen to specialise. She now spends 100% of her clinical time treating Invisalign patients. This total immersion means she is constantly refining her craft and utilising the very latest advancements in digital dentistry. When you choose Lois, you are choosing a clinician who lives and breathes clear aligner therapy.
Despite her status as the top provider in North Wales, Lois remains a local girl at heart. Born and bred in the Caernarfon area, she joined the Glandwr team in 2015 and has since built a life here with her husband, Dylan, and their three children near Bontnewydd.
For Lois, it’s about more than just clinical excellence; it’s about the people.
“I love the six-month journey I take with my patients,” says Lois. “Building those relationships while we work together towards their dream smile is what makes my work so rewarding.”
The same determination that saw Lois earn her Diploma is evident on the hockey pitch. A stalwart of the Caernarfon Ladies’ team, Lois has been selected to represent Wales Masters Hockey (O35s) at the World Cup this July. Whether she is representing her country or transforming a smile, her commitment to being the best is clear.
If you want the peace of mind that comes with being treated by the most experienced and highly-qualified Invisalign clinician in the region, Lois is here to help.
Experience the difference that specialised, diploma-led expertise makes to your smile.
Fill in the form and our friendly team will be in touch with you momentarily
