Look at fellowship and scholarship opportunities as part of your program research. Consider whether loans are a worthwhile investment and if they are, make a plan and timeline for repaying loans. Make sure to look at lender policies including interest rates, particularly for private lenders since these loans often can't be consolidated with federal loans. If you plan to work your way through school, be realistic about how long that will take.
Scholarships Fellowships and Loans by 
College Blue Book: by