Our Dentists

Our family caring for yours.

Book Appointment


Dr Wilhelm Koch

Dr Wilhelm Koch, owner and Principal Dentist, trained and graduated in South Africa. Wilhelm worked in a private practice in Cape Town and in Tasmania’s Oral Health Services as the Senior Dental Officer before joining North Hobart Dental in 2010. Wilhelm has been an associated lecturer of clinical dentistry at the University of Queensland and the University of Adelaide. He is a member of the Australasian Academy of Dento-Facial Aesthetics, the International Team of Implantolgy and the Dental Board of Australia.



Dr Johanna Hull

Dr Johanna Hull trained at Griffith University on the sunny Gold Coast. After a brief stint in rural Queensland, she has spent the last 10 years in a lovely family oriented private practice in Brisbane.

Jo enjoys all aspects of general dentistry but particularly enjoys trying to prevent dental problems from the outset by seeing  young families and providing gentle care and education.

Jo keeps her skills up to date by being a member of the Australian Prosthodontic Society and attending various courses throughout the year.

Outside of dentistry Jo is kept very busy running after her 3 young children. In the little spare time that remains she loves hiking, cooking, coffee and reading a good book.

Dr Megan Von Keyserlingk

Dr Megan is a dentist who enjoys providing dental treatment for the whole family. Her calm nature and gentle approach will help even the most anxious patient feel at ease.

Originally from Far North Queensland, Megan undertook her dentistry studies at James Cook University in Cairns. As part of her final year, Megan did extensive clinical placements in Launceston, where she fell in love with all Tasmania has to offer. She has been providing dental care to the communities of Hobart ever since.

With a keen interest in preventative and restorative dentistry, Megan enjoys teaching patients how to best care for their dental health. She also enjoys treating children and aims to create a positive dental experience from an early age.

Outside of dentistry Megan loves the outdoors, reading, spending time with friends and exploring all of Tassie’s treasures



Book Appointment