The Sullivan Group at CrossCountry Mortgate
Casey Sullivan
Branch Manager & Mortgage AdvisorNMLS# 237837
Direct: 925-395-4212
Cell: 925-789-0065
2125 Oak Grove Rd, Ste 328, Walnut Creek, CA 94598
Casey Sullivan is a top-producing Mortgage Loan Officer based in Walnut Creek, CA, with over $739 million in career loan volume. Leading The Sullivan Group, Casey is known for a transparent, educational approach that simplifies the mortgage process for everyone from first-time buyers to self-employed investors. He combines the resources of a top national lender with boutique service, specializing in verified pre-approvals and fast closings (often in 15–21 days). Casey is currently licensed to lend in CA, TN, NV, TX, NE, SC, IL, MN, and OR.

