General Practitioner - Parung Panjang Clinic, Bogor

Mine site doctor - PT. Cipta Kridatama, Bengkulu

PTT Doctor - RSUD Sabu Raijuwa, NTT

PTT Doctor - Midai Primary Health Care, Natuna, Kepri

General Surgeon Resident - Kariadi Hospital, Semarang

General Surgeon - Jampang kulon Hospital, Sukabumi

General Surgeon - Hermina Sukabumi Hospital, Sukabumi

(Laparoscopic Cholecystectomy/BSS II (Basic Surgery Skill II)) - Indonesian Surgical Science Colleague

Certificate of Wound and Stoma Care Course (Wound and Stoma Care Course) - Indonesian Surgical Science Colleague