Mark Chua

Registered Nurse and Medical Virtual Assistant with hands-on remote experience supporting a U.S.-based pediatric healthcare practice. I manage EHR/EMR systems (CharmHealth), handle pre-visit chart preparation, patient intake, and referral coordination, and maintain accurate, audit-ready clinical documentation. My clinical background, including ICU and ER nursing, plus my current work as a Clinical Data Abstract Specialist, gives me a strong grasp of medical terminology, ICD-10 coding, and chart review that goes beyond basic admin support. I'm comfortable owning the full patient-record workflow: data entry, data validation, quality assurance, and HIPAA-conscious handling of PHI. I work independently, communicate clearly with providers and care teams, and I'm looking for a remote role where my clinical judgment adds real value to a practice's day-to-day operations.