skills: CPT|BLS|Phlebotomy|Oncology|Cerner|EMR|ER|ACLS|Pediatrics|Telemetry
resume_summary: Margaret Nguyen — Healthcare professional with 25 years experience in Houston, TX 77019. Skills: CPT, BLS, Phlebotomy, Oncology, Cerner, EMR, ER, ACLS, Pediatrics, Telemetry. Certified in Oncology with hands-on project experience.