Dr Thurairetnam Sivaruban is a Consultant Psychiatrist with experience across clinical psychiatry, ageing psychiatry, veteran mental health, and medicolegal assessment. His work includes psychiatric assessment and treatment as well as independent evaluations relating to impairment, capacity, and functional outcomes.

At 2OP Health, Dr Sivaruban provides Independent Medical Examinations and medicolegal assessments across multiple Australian jurisdictions. He supports workers compensation, motor vehicle, and personal injury matters through structured psychiatric assessments and evidence-based reporting.