Dr Sheena started her medical practice at Liao’s Clinic and Hospital in Bohol, Philippines as General Medical Practitioner. In 2007, she became a clinical assistant in Philippines. In the same year 2007, Dr Sheena went to USA and worked as Lead Clinical Research Coordinator at Innovative Clinic Research Inc. 2 year after, she joined Compton Central Health Clinic as Clinic Administrator and on the same year she worked as a Medical Intern at Metropolitan State Hospital for 1 year. In 2012, Dr Sheena received her Master’s degree in Acupuncture and Oriental Medicine and passed California Acupuncture licensure exam and Certified Medical Acupuncturist a year after. In 2019, she moved to Abu Dhabi and worked as General Medical Practitioner in a private hospital for 1 year before joining NMC.