Graham holds positions as a Senior Fellow at the University of Melbourne Department of Optometry and Vision Science, and Lead Optometrist at the University of Melbourne Glaucoma Clinic. He is a member of the Optometry Board of Australia’s Scheduled Medicines Advisory Committee, and has completed his certification as an Advanced Practitioner in glaucoma. Graham has lectured at both local and international conferences on the topics of glaucoma, ocular disease and advanced clinical instrumentation.