Cristina Santos is an experienced instructor with a Master of Arts in Nursing. She has a diverse background, including work as an operating room nurse and clinical instructor in the Philippines, and in a university's school clinic in Malaysia. She also worked as RN in a LTC facility in New Mexico. Her expertise offers students a valuable blend of clinical and academic knowledge.

An experienced ICU nurse with a strong background in critical care and clinical instruction, Joshua has worked in hospitals and home health settings in Venezuela and the U.S., and is known for his calm, hands-on teaching style. He is multilingual, fluent in Spanish, English and German. He is also a certified AHA BLS and First Aid instructor.