DDU Certification Register

The ASUM DDU Certification Register recognises our dedicated members who have demonstrated a commitment to the practise of ultrasound, by initially completing the Diploma of Diagnostic Ultrasound (DDU) as well as those who continue to meet the recertification requirements every four years. Recertification is intended to reaffirm a practitioner’s standing as a leader in his or her specialty and demonstrates that the practitioner is continuing to practice in the relevant area of study, thus maintaining currency with the knowledge and practical experience required to maintain competency.

Sort by specialty

Cardiology – Critical Care – Emergency Medicine – General – Obstetrics & Gynaecology – Urology – Vascular

This register is correct as of 26 August 2025. The register is updated yearly.

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
There are currently 33 people in this directory beginning with the letter L.
La, Harold Dr.
DDU Critical Care Harold Lam
Ladwig, Denise Dr.
DDU Obstetrics & Gynaecology Denise Ladwig
Lai, Christine Dr.
DDU General Christine Lai
Lai, Patricia Dr.
DDU Obstetrics & Gynaecology Patricia Lai
Lamberth, Paul Dr.
DDU Critical Care Paul Lamberth
Lambros, John Dr.
DDU Cardiology John Lambros
Landau, Adam Dr.
DDU General Adam Landau
Lanzarone, Valeria Dr.
DDU Obstetrics & Gynaecology Valeria Lanzarone
Larcos, George Dr.
DDU General George Larcos
Lee, Anna Dr.
DDU Obstetrics & Gynaecology Anna Lee
Lee, Han-Shin Dr.
DDU Obstetrics & Gynaecology Han-Shin Lee
Lee, Peter Dr.
DDU Obstetrics & Gynaecology Peter Lee
Lee, Siobhan Dr.
DDU Obstetrics & Gynaecology Siobhan Lee
Lemech, Lubomyr Dr.
DDU Vascular Lubomyr Lemech
Leong, Wanqing Dr.
DDU Emergency Medicine Wanqing Leong
Leong, Yat Dr.
DDU Critical Care Yat Leong
Li, Tingmin Dr.
DDU Obstetrics & Gynaecology Tingmin Li
Liddiard, Andrea Dr.
DDU Obstetrics & Gynaecology Andrea Liddiard
Lim, Michelle Dr.
DDU Cardiology Michelle Lim
Lim, Shir Dr.
DDU Critical Care Shir Lim
Lo, Chern Dr.
DDU Obstetrics & Gynaecology Chern Lo
Lo, Godfrey Dr.
DDU Critical Care Godfrey Lo
Lo, Sidney Dr.
DDU Cardiology Sidney Lo
Lockhart (Patel), Fatima Dr.
DDU Obstetrics & Gynaecology Fatima Lockhart (Patel)
Lodge, Jade Dr.
DDU Obstetrics & Gynaecology Jade Lodge
Lokuge, Amaali Dr.
DDU Emergency Medicine Amaali Lokuge
London, Kevin Dr.
DDU General Kevin London
Loubser, Jacques Dr.
DDU Emergency Medicine Jacques Loubser
Ludlow, Joanne Dr.
DDU Obstetrics & Gynaecology Joanne Ludlow
Luk, Wanyu Dr.
DDU Obstetrics & Gynaecology Wanyu Luk
Luna Ramirez, Maria Del Pilar Dr.
DDU Obstetrics & Gynaecology Maria Del Pilar Luna Ramirez
Luxford, Elizabeth Dr.
DDU Obstetrics & Gynaecology Elizabeth Luxford
Luxford, Jahamal Dr.
DDU Critical Care Jahamal Luxford