About Us

Online Oncologist is a bespoke consulting service that is tailored specifically for primary care clinicians and their cancer patients. Recognising that there are often limited clear guidelines in veterinary oncology, expert guidance is provided through the available diagnostic and treatment options that are informed by the most recent research. At the same time, we are sensitive to the financial constraints faced by many pet owners and the pressures within busy veterinary settings, so our advice is, above all, practical.

We offer a range of tailor-made solutions designed to meet the unique requirements of each case, helping veterinarians to enhance their patient care without over-extending their resources. You will be empowered with the knowledge to confidently manage oncology cases and communicate with your clients.

Dr Sonya Yu BVSc MANZCVS (Small Animal Medicine, Veterinary Emergency and Critical Care) FANZCVS (Veterinary Oncology)

Registered Specialist Veterinary Oncologist

Fellow of the Australian and New Zealand College of Veterinary Scientists

Dr. Sonya graduated from veterinary science at the University of Sydney in 2004. After a brief period as a primary care clinician in Hong Kong, she returned to Sydney to embark on a medicine internship at ARH in 2007. From 2008 to 2015, she served as an emergency veterinarian. Dr. Sonya developed an interest in oncology after returning from maternity leave and began dedicating time to ARH's oncology department, leading to the commencement of a veterinary oncology residency in early 2016. In late 2020, she become a fellow of the Veterinary Oncology chapter of the Australian and New Zealand College of Veterinary Scientists.

Dr. Sonya is fascinated by cancer biology, recognising the significant parallels between cancers in humans and companion animals and the potential for cross-species advancements in cancer knowledge, and continuously seeks opportunities to contribute to this dynamic field.