With over 26 years of experience in the mortgage and lending industry, Christine Wenger knows that clear communication and exceptional customer service make all the difference. Whether you're buying your first home, setting yourself up for a better quality of life with a HECM loan,refinancing, consolidating debt, or exploring options like HELOCs, reverse mortgages, land loans, Non-QM, DSCR, commercial loans, fix and flip, or more—Christine is your trusted guide.  
Christine's mission is simple: to build lasting relationships by making sure every client feels confident, comfortable, and fully informed throughout the entire process. She understands that a mortgage is one of the biggest financial decisions you'll ever make, and she's committed to being there for you every step of the way.  
Ready to take the next step or just have questions? Christine is here to help—no pressure, just honest answers and expert guidance. Call or text her directly at 480-232-4972 and experience the difference of working with a true industry professional who puts your needs first.

Originating Manager

Christine Wenger is your South East Valley local lender. As a loan officer at Guaranteed Rate Affinity, a national retail mortgage lender delivering low rates with a streamlined process, Christine is committed to helping homeowners with home purchase loans, refinances, helocs, reverse,HECM,personal loans, land , commercial and fix and flip. Contact Christine at 480-232-4972 for more information!

Christine Wenger at Guaranteed Rate Affinity (NMLS #261653)

As your trusted Guaranteed Rate Affinity Loan Officer, my goal is to simplify the mortgage process, make your home loan experience easy to navigate and be available to you from application to closing. I take pride in thoroughly educating my customers throughout the mortgage transaction, so they fully understand their options and feel comfortable with their chosen loan program. Whether you are a first time home buyer or seasoned owner, you can trust me and my team with all of your home financing needs. Please reach out anytime using the contact information located on this page and use this website as a resource as you start your home financing journey.

VP of Mortgage Lending

Gerry Velasco is your Mesa  local lender. As a loan officer at Guaranteed Rate Affinity, a national retail mortgage lender delivering low rates with a streamlined process, Gerry is committed to helping homeowners with home purchase loans and refinances. Contact Gerry at (818) 620-7097 for more information!

Gerry Velasco at Guaranteed Rate Affinity (NMLS #938605)

Nick Castillo is a highly accomplished Mortgage Regional Manager with 24 years of experience in the mortgage and lending industry. Known for his strategic leadership and deep market expertise, he has helped countless clients achieve homeownership by providing tailored financial solutions.


A U.S. Army combat veteran, Nick brings the same dedication, discipline, and problem-solving skills to his career as he did in service to his country. Fluent in both English and Spanish, he excels in connecting with a diverse clientele, ensuring clear communication and personalized service.


His commitment to excellence, integrity, and customer satisfaction has made him a trusted leader in the industry.


You can reach him at:  
nick.castillo@grarate.com  
Cell: 714-791-2886  
NMLS# 36862

Regional Manager

Nick Castillo is your Mesa  local lender. As a loan officer at Guaranteed Rate Affinity, a national retail mortgage lender delivering low rates with a streamlined process, Nick is committed to helping homeowners with home purchase loans and refinances. Contact Nick at (480) 320-3970 for more information!

Nick Castillo at Guaranteed Rate Affinity (NMLS #36862)

Mesa

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3 Loan Officers Mesa, AZ