Pelaksanaan pendidikan dan pelatihan in house training di Rumah Sakit Umum Daerah (RSUD) Tarakan Jakarta tahun 2016 = Implementation of education and training in house training at regional General Hospital Tarakan Jakarta year 2016

Analisis pelaksanaan promosi kesehatan rumah sakit (PKRS) di Rumah Sakit Umum Daerah Tarakan Jakarta tahun 2004

Analisis kinerja instalasi Gawat Darurat Rumah Sakit Umum Daerah Tarakan dengan pendekatan Balanced Scorcard Tahun 2008 = Performance analyses of emergency room (ER) of Tarakan District General Hospital (TDGH) with a balanced scorecard approach, 2008

Praktik Kerja di Rumah Sakit Umum Daerah Tarakan Jakarta Periode 31 Oktober - 23 Desember 2022, Analisis Pemantauan Terapi Obat pada Pasien COVID-19 dengan Pneumonia, Hipokalemia, dan Anemia di Ruang Melati COVID RSUD Tarakan = Internship at the Tarakan Regional General Hospital, Jakarta, October 31th - December 23th 2022, Monitoring Analysis of Drug Therapy in COVID-19 Patients with Pneumonia, Hypokalemia, and Anemia in the COVID-19 Melati Room, Tarakan Hospital

Praktik Kerja di Rumah Sakit Umum Daerah Tarakan Jakarta Periode 31 Oktober - 23 Desember 2022, Analisis Pemantauan Terapi Obat pada Pasien COVID-19 dengan Pneumonia, Hipokalemia, dan Anemia di Ruang Melati COVID RSUD Tarakan = Internship at the Tarakan Regional General Hospital, Jakarta, October 31th - December 23th 2022, Monitoring Analysis of Drug Therapy in COVID-19 Patients with Pneumonia, Hypokalemia, and Anemia in the COVID-19 Melati Room, Tarakan Hospital