Access Nephrology practices the full range of Renal Medicine. We are an association of Nephrologists practicing Renal Medicine. The Renal practice has been established in the ACT since 1982, formerly known as “Garran Renal”. This has grown and is rebadged with four Renal Physicians. The doctors are Zain Qadri, Sharon Ong, Dr Tony Kwan, Dr Shyamalee Croker, Dr Ganesh Ramanathan.