24/02/2026
๐ Welcome to GP Central โ Dr Ry Tweedie-Cullen
Weโre pleased to introduce Dr Ry Tweedie-Cullen, our newest GP Registrar joining the GP Central team.
Ry grew up locally in Devonport and Freemans Bay. Before entering medicine, he completed Masters research in Heidelberg, Germany, followed by a PhD in Zรผrich, Switzerland, and postdoctoral research in Boston. He later returned home to complete his medical degree at the University of Auckland and has since worked across the Auckland region in medical, surgical, and psychiatric specialties.
Alongside clinical work, Ry remains actively involved in research as a Clinical Research Fellow at the University of Auckland, contributing to clinical trials in diabetes and research into the gut microbiome. He also holds a Certificate in Travel Medicine from the University of Otago.
๐ Clinic Days
Monday โ Stoddard Road
Tuesday โ Dominion Road
Friday โ Stoddard Road
Outside of medicine, Ry is a potter and ceramic artist โ often found at the wheel โ and also enjoys photography, travel, and visual arts.
Please join us in welcoming Dr Tweedie-Cullen to GP Central ๐