Job Responsibilities | Medical assistants are cross-trained to perform administrative and clinical duties. Here is a quick overview (duties vary from office to office depending on location, size, specialty, and state law): Administrative Duties (may include, but not limited to): Using computer applications.
Repair Services. Vanguard has a team of product experts and repair technicians ready to solve any issues. Contact the Vanguard Customer Service Center at 1-800-875-3322. Please refer to the warranty card included in the product packaging or check the warranty page here.
AAdvantage Platinum Service Desk: 1-800-843-3000. Executive Platinum Service Desk: 1-800-843-6200 (Spanish - 1-800-792-2990) Note: In order to reach a person when calling American Airlines, call the main customer service number listed above (1-800-882-8880) and press zero at each questions. Eventually, you should be able to reach a human being.