Okay, let’s tackle this. So Andrea has a broad range of marketing skills, including integrated marketing, digital marketing, and creative direction. She’s based in San Francisco, which is a hub for tech and marketing professionals. According to national averages, marketing professionals with her skillset and experience in the San Francisco area can charge around $100-$200 per hour. However, considering her expertise in creative direction, I'll estimate her rate to be on the higher end of that range. Let’s check some benchmarks. According to Glassdoor, marketing managers with similar skills in the Bay Area can earn around $120-$180 per hour. So I’ll estimate Andrea’s rate to be around $125 per hour.