Jason Andrew Diederich is a below-knee amputee[1] Australian Paralympic swimmer.

Diederich is an occupational therapist and studied at the Curtin University of Technology.

[1] He originally lived in Perth, Western Australia and then moved to Canberra, Australian Capital Territory.

This biographical article related to an Australian swimmer is a stub.

You can help Wikipedia by expanding it.This article about a Paralympic medalist of Australia is a stub.