Data Scraping and Merging Expert

I need a highly skilled freelancer to scrape therapist data from 5 websites and merge it into a master Excel file. Then, use this master file to scrape data from a 6th site. All sites are easily scrapple.

Requirements:
- Scrape specializations of therapists
- Preferably standardize the data format

Ideal Skills and Experience:
- Expertise in web scraping
- Proficient in Excel and data merging
- Attention to detail and accuracy
- Experience with handling multiple data sources

Please provide samples of previous similar work. Only experienced freelancers should bid.