Quach v MLC Life Limited (No 5)

In Quach v MLC Life Limited (No 5), the Federal Court of Australia was tasked with ruling on an application by Mr Quach to set aside subpoenas issued by MLC Life Limited. The subpoenas were directed to various individual practitioners and the Department of Human Services, seeking the production of medical records and reports relevant to Mr Quach’s capacity to work. The case centred on the issue of whether these documents were subject to legal professional privilege or any other basis that would preclude their disclosure. The court was required to determine the validity of the subpoenas and whether Mr Quach had a legitimate claim of privilege over the documents sought.

The court dismissed Mr Quach’s application, finding that none of his arguments had merit. It was established that the documents sought by the subpoenas were not privileged, as they were either business records produced in the ordinary course of business or reports that had already been used in previous proceedings, which resulted in an implied waiver of privilege. The court referred to previous case law, notably Australian Securities & Investment Commission v Southcorp Limited, to clarify that documents generated by experts for the purpose of forming opinions or reports do not attract privilege. The court concluded that there was no conceivable claim for legal professional privilege over the subpoenaed documents, as they were either publicly available records or had already been disclosed in other litigation.

As a result, the court ordered that Mr Quach’s interlocutory application be dismissed. Additionally, the court ruled that Mr Quach should pay the costs of the respondent on an indemnity basis, reflecting the lack of merit in his application. The court further mandated that Mr Quach file and serve any expert reports and outlines of further lay evidence he intended to rely on by a specified date. The matter was subsequently listed for a case management hearing. These orders were aimed at ensuring the proper conduct of the litigation and the timely disclosure of relevant evidence.