Elmaretta is currently seconded to the Western Provincial Health Authority (Papua New Guinea) as a TB Medical Officer. She has worked in a similar role before, with the National Capital District Provincial Health Authority.
Her clinical and research interests include infectious diseases and strengthening access to clinical care for all, especially those residing in rural areas.
- 2018: MBBS, University of Papua New Guinea
- 2022-Ongoing: TB Medical Officer, Daru, Western Provincial Health Authority
- 2021-2022 August: TB Medical Officer, National Capital District Provincial Health Authority
- 2019-2021: Resident Medical Officer, Port Moresby General Officer