Loan officers


Arlo Zoerner

Senior Loan Officer
NMLS ID# 293974 CA DRE ID# 01361336

200 Pringle Avenue, Suite 300
Walnut Creek, CA 94596
Branch NMLS ID# 313318
(925) 289-9770 Direct Phone
(925) 215-2224 Fax

Technically, we're mortgage specialists, but we make amazing stuff possible!

I joined Summit Funding in 2013 with experience in the mortgage business as a top producing agent dating back to 2002. My philosophy is to treat every client equally, and to offer the same high level of service to all clients regardless of the transaction size. I enjoy keeping my clients well informed of real estate and financing trends on a regular basis and will always be a phone call away to answer any of your questions and offer my services to you, your family, or your friends and associates. As your professional lending source, at my disposal I have the latest in marketing, technology, and training to ensure I can meet all the needs of my clients and referral sources in the community. I specialize in originating FHA, VA, Jumbo and Conventional mortgages. When I am not hard at work on my mortgage business you will find me enjoying the outdoors, classic cars, professional sports, and cooking as a few of my hobbies. 

Our Team of Experts


Kari Hirahara

Loan Partner II


Ally Perreault

Loan Partner I

Our Culture

Purchasing a home should be exciting and joyful, not scary and confusing. That's where the team comes in. Call us dream makers, call us loan officers, call us at when you're in a panic, we're here to help fulfill your dream of homeownership and keep you smiling the whole way.