Dr. Tamunaidu spent her initial days of her career in the fields of Emergency Medicine and Anaesthesia before venturing into Dermatology and Aesthetics in Malaysia. Later years she started General Practice and moved to the Northern Suburbs of Adelaide. When time permits, she spends her time volunteering for the breast cancer survivors enhancing their care. She has great passion for art and sculpture restoration. She loves to cook and enjoys food innovations.

Dr. Tamunaidu is a member of the RACGP college and is involved in the advocacy groups as a :
- Committee Member of Education & Professional Development
- Member of The Australian Professional Association for Trans Health (AusPATH)
- Supporting young GPs through her commitment as a GP Supervisor by sharing knowledge and guidance .

Dr. Tamunaidu practices under the informed consent, or affirmation enablement, model of gender affirming health care, placing autonomy and self-determination front and centre of the gender affirmation journey.

Dr. Tamunaidu does not prescribe PrEP therapy.

Dr. Tamunaidu does Hormone implants therapy. Please contact centre for details.

Dr. Tamunaidu privately charges all patients.