There are many resources you can use when shopping for a home loan. Many people start their search online. Others visit with their banker. The best idea is to get a referral from a trusted source.
Your REALTOR works with home loan professionals on a constant basis and can tell you who is good. Also speak to your family and friends. If someone you know received great service from a mortgage broker or mortgage banker, the chances are great that you will receive the same quality of service.