Suntrust Mortgage is the lending arm of the Suntrust Bank umbrella. Loan packages include mortgages, home equity, home retention and auto loans. Suntrust also has installment loans for personal use on things like buying furniture or taking a vacation. If you're in the medical field as a physician, dentist or pharmacist, Suntrust even has loan packages specifically designed to help with medical school or the establishment of a medical practice.