# Walter Sisulu University senior lecturer in the Division of Urology, doctor Jeff John, has completed his PhD in Urology through the University of Cape Town. He becomes only the second person in UCT’s history, and the fifth nationally, to receive a PhD in Urology. John has also designed the IsoWire, intended to improve safety during retrograde intrarenal surgery for kidney stone treatment. He says he is passionate about creating tools that will enhance both patient outcomes and surgical education.
WSU lecturer becomes only the 5th person in SA to obtain a PhD in Urology