This firm's expertise is in the area of commercial and residential real estate, representing both lender and buyer/seller. Additional areas of practice include corporate, wills and re-affirmation of international adoption. Lisa S. Duffield is also an agent for Stewart Title in Prosper, Texas and Blue Star Title in Celina, Texas and operates as a title company for all real property transactions. Lisa S. Duffield is also a licensed mortgage broker and can obtain real estate mortgage loans for landlord and home transactions.