location1 Church Street, Wyong NSW 2259

Our Team

our team

Meet Our Team

We are a local husband and wife team who are dentists as well as practice owners. We aren’t a large, corporate practice with a new dentist every few months.

Dr Laura Arndt

BDS (Adel.), Dental Surgeon

Dr Laura grew up in Sydney but spent many holidays travelling to the Central Coast to visit her extended family. After graduating from the ...

Dr Charles (Chamika Wijayasena)

BDS (Adel.), M.Sc.(Specialised Orthodontics) (UDE, Germany) Dental Surgeon

Dr Charles grew up in Brisbane graduating with a Bachelor of Dental Surgery in 2012 from the University of Adelaide.

He went on to work in ...

Dr Philip Arndt

BDS (Syd.)

Dr Philip Arndt was born and raised on the Central Coast and completed his Bachelor of Dental Surgery degree at Sydney University. After working ...

Dr Nick Chen

BDS (Adel.) Dental Surgeon

Dr. Nick, originally hailing from Sydney, attended North Sydney Boys High School before embarking on his journey in dentistry at the University ...

Dr Nish (Nigashiny Senthilvadevel)

BEng (Hons), BMedSc, DDS (Melb) Dental Surgeon

Dr Nish grew up in Western Sydney and attended the University of Sydney for Biomedical Engineering before completing her post-graduate studies in ...


Boston, is a 4 year old cavoodle and dental assistance dog.


Harvey is a 1 year old cavoodle and dental assistance dog.

Our Practice Is Driven By One Simple Thing, Our Values.

At Church St Dental, we believe that the best treatment can only be achieve with the most up-to- date technology. We are a forward moving practice and go the extra mile to use to use the latest technology and materials for the benefit of our patients, including

  • Digital x-rays that allow for x-rays with the lowest achievable radiation dose
  • On-site x-ray machine (OPG machine) for assessment of wisdom teeth
  • Pain-free electronic anaesthetic delivery with the Wand anaesthetic system

Dentistry is a constantly-evolving industry and we are committed to keeping up-to-date with the latest developments through continuous further education and training to ensure our patients receive the most comprehensive and advanced care.

Our aim We go the extra mile to make patients feel at ease

Our dental surgeries are equipped with ceiling-mounted TVs, so you can zone out and watch your favourite Netflix show during your dental treatment. We also believe that keeping patients waiting creates stress and anxiety, so we very rarely run late, which means that, as nice as our patient lounge is, chances are you won’t be spending very long there.