Emergency Medical Technician Certificate (if applicable), Medical Assistant or Certified Nursing Assistant Diploma (if applicable) Phlebotomy Certificate (if applicable), or similar military experience/certification (if applicable), Current CPR Certification, Current California Driver's license. COMPLEXITY: Work involves mostly duties that involve related steps, processes, or methods, requiring the employee to make choices and recognize differences in a few easily recognizable situations, such as differences in fact, sources of information, or kinds of transactions or entries.