Markham Street Dental

Meet the Friendly Team at Markham Street Dental

Welcome to Markham Street Dental, the dental practice of Dr Joseph Nyepetsi and his friendly team of dental professionals. We pride ourselves on providing comprehensive dentistry to patients and their families in Armidale, Walcha, Uralla and all surrounding locations.

We are centrally located near the CBD and always available to arrange a dental exam or clean for you or a member of your family.

At Markham Street Dental, we see patients of all ages—from toddlers to seniors—and always look forward to greeting and meeting new patients and their families.

Whether you’re looking for general and preventive dentistry services or advanced cosmetic dentistry, we would welcome the opportunity to serve your dental needs.

In our lobby, you’ll find a cozy environment and Netflix to keep you occupied while we see your child or grandparent. You’ll discover a dental team—from the receptionist to the dentist—who are always happy to see you and see to your needs.

We are also available to answer any questions that you may have about our dental treatments and services. And we are here for you in the event of a dental emergency in Armidale, NSW.

Check out the bios below to learn more about your friendly dental team in Armidale, NSW. 

Dr Joseph Nyepetsi, BDS (Hons), Grad Dip Ortho, Cert Dental Implants, GCM


Dr Joseph Nyepetsi is our dentist and the owner of Markham Street Dental.

He was born in Botswana and holds a Bachelor of Dental Surgery (honours degree) from the National University of Ireland at Cork, a Graduate Diploma of Orthodontics from James Cook University and he has completed the Master Implant Program with Brener Implant Institute in North Sydney where he passed didactic component with distinction. He also holds a Certificate in Business Management from the Australian Institute of Business in Adelaide.

Dr Nyepetsi is a member of the Australian Dental Association, Dental Protection Limited, James Cook University Alumni, and he is passionate about dentistry. His approach is very relaxed and calm, and he loves serving his patients in a comfortable, reassuring and gentle manner. He is gratified when patients take an active role in their dentistry and make good decisions about their dental health and dental care. He likes to educate patients about their oral health, including children.  

When he is away from his clinic, Dr Nyepetsi loves spending time with family, going to the gym, running in the park on weekends, watching cooking shows and comedies, reading and he has a passion for studying.

Jayme Farrell

Senior Dental Assistant

Jayme Farrell has been our dental assistant since 2016. She has certificates in medical reception, dental assisting and radiography.

She likes helping patients feel at ease and ensuring that they receive exceptional service.

When she is away from work, Jayme enjoys spending time with family and being outdoors.

Tegan Wood

Front Desk Coordinator

Tegan Wood is our front desk coordinator, and she has been with Markham Street Dental since 2019. She is certified in beauty therapy, and brings along a wealth of experience in customer service and interacts very well with our clients. Tegan loves assisting patients with their dental issues, helping them look their best to improve confidence and advancing her dental health knowledge.

When she is not working, Tegan enjoys spending time with her friends and family and going for walks.

Kristy Pennell

Front Desk Coordinator / Dental Assistant

Kristy Pennell has been with Markham Street Dental since 2019. She has over a decade of experience in office administration and is a wealth of knowledge and enthusiasm—always ready to tackle new challenges.

She counts working with patients and staff and helping to create a warm atmosphere as the best parts of her job. Kristy enjoys both the medical and social aspects of working in dentistry.

When she is away from work, Kristy likes to spend time with her family—partner, daughter, one cat, two dogs and several ducks.

Are You Ready to Arrange an Exam?
Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.
We are back! 
With level 1 restriction, it means we are back in to buisness and we can do more for our clients. 
To see more information on our response to COVID-19, please see here!