David Castellanos

Served as a Medical Officer for the United States Refugee Admissions Program (USRAP), fulfilling technical health assessment requirements for resettlement countries. Managed pre-departure procedures and medical movements for refugee beneficiaries traveling to the US and Canada.

Acted as a Medical Scientific Liaison, serving as the scientific bridge between the organization and the medical community for orthopedic devices. Advised orthopedic surgeons in the operating room, specializing in hip, knee, and shoulder replacement surgeries.

Completed a first-year surgical residency, rotating through various surgical areas and performing surgeries aligned with the Resident I curriculum. Provided first-line attention in the Emergency Room and managed inpatients in the surgery service.

Served as an Occupational Health and Safety advisor, supervising potential safety hazards and detecting unsafe environments or worker activities. Developed occupational health and safety plans and conducted pre-occupational medical examinations for new workers.

Worked as a Medical Resident in a private hospital, providing attention and care in the emergency room and assisting in various surgical disciplines. Managed hospital outpatient services and provided critical care in the Intensive Care Unit.

Educated visitors on basic anatomy and physiology of the human body using anatomical plastinated models at an international exhibition. Clearly explained complex biological concepts to diverse audiences.

Currently pursuing a Master's degree with a focus on Health Services Management and Administration. This program is designed to equip professionals with advanced skills in leading and managing healthcare organizations effectively.

Completed a postgraduate specialization in Scientific Research, focusing on advanced methodologies and practices in medical and scientific inquiry. This program enhanced skills in designing, conducting, and analyzing research studies.

Undertook comprehensive studies in medicine and surgery, covering a broad spectrum of medical sciences, clinical practices, and surgical techniques. This rigorous program prepared for a career as a medical doctor.