Career Colleges of America, 11/01/09, Present, Prepare patients for examinations by taking vital signs (e.g., blood pressure, temperature, pulse)., Assist healthcare providers during medical exams and minor procedures., Collect and process laboratory specimens (e.g., blood, urine)., Administer medications or immunizations as directed by the healthcare provider., Clean and sterilize medical instruments and equipment., Welcome patients, record medical histories, and update patient charts., Educate patients about procedures, treatments, and follow-up care., Address patient inquiries or direct them to the appropriate healthcare professional., Schedule patient appointments and manage the provider's calendar., Handle patient check-in and check-out, including verifying insurance and processing payments., Maintain accurate electronic health records (EHR) and ensure compliance with privacy laws (e.g., HIPAA)., Order and manage medical supplies and inventory., Communicate test results to patients as directed by the provider., Coordinate referrals to specialists and follow up on their completion., Liaise between patients, providers, and other healthcare professionals.