San Ramon Branch
12647 Alcosta Blvd. Suite 300 San Ramon, CA 94583
Licensed for California, Washington, Oregon, Arizona & Colorado Mortgages
Serving Napa, Sonoma, Marin, Mendocino, San Francisco & Lake Counties
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415-793-5126 | Monday - Friday, 8am to 6 PM
WELCOME!
We are located on the 101 Corridor, perfectly connected to Marin and Sonoma County.
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Our branch is proud to serve our borrowers who live and work in Napa, Sonoma or Marin county and call the North Bay their home.
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A dedicated Loan Officer is Your Advocate in the Mortgage Process.
A great loan officer does more than crunch numbers—they guide you through one of life’s biggest financial decisions with clarity and care. From finding the right loan program to navigating paperwork and deadlines, your loan officer is your personal expert and trusted partner. At Pinnacle, our loan officers take the time to understand your goals, answer your questions, and make the process smooth from start to finish—so you can move forward with confidence.
OUR REVIEWS
Chris Stewart
Branch Manager
NMLS #439915 | Licensed in CA
With 20 years as a mortgage finance professional, my successful track record is a testament to my knowledge and commitment to both my existing client base, established through integrity and hard work, as well as new customers referred by friends, family, business professionals, and realtors.
Karen Mansfield
Loan Officer
NMLS #252368 | Licensed in CA
Hi! And welcome to my page. I am Karen (Contreras) Mansfield; an abundant creator, explicit communicator and extraordinary service provider. In addition to providing stellar mortgage service in English, I also offer servicio en Espanol. My clients say that I am quick to respond! How can I assist with your real estate finance goals today?
OUR BRANCH VISION
Empowering People, Strengthening Communities
At Pinnacle Home Loans, your voice matters. We value diverse perspectives and believe that fostering an inclusive, supportive environment leads to greater strength and growth—not just in business, but in our families and communities.
Just as every loan is unique, so is every individual, and we are committed to making a meaningful impact by embracing diversity, encouraging collaboration, and giving back to the communities we serve.
LOCAL EVENTS
Our branch does various events to help those in need by cooking food ourselves thus keeping cost down and maximizes the total benefits. We just catered a fund raiser for a Realtor where we raised 20k, fed 125 guest for only $500, the rest went to the Realtor in need.
We also cook for special marketing gatherings promoting business, we are very well known for doing this. When an agent receive a special invite from us the attend :) nobody wants to miss our events they are that good.
JOIN OUR TEAM!
At Pinnacle, we believe exceptional service starts with empowering exceptional people. As a loan officer here, you’ll enjoy the freedom to build lasting client relationships—without the pressure of chasing volume. We provide modern tools, personalized marketing support, and a collaborative culture that values ethics, service, and long-term success. If you're passionate about helping clients achieve their goals and want to be part of a team that prioritizes quality over quotas, Pinnacle is the place to grow your career.
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Our Branch mission is to provide the best workplace with the right resources to impower all loan officers to be successful. Processing is a high priority, so our Loan Agents spend more time in the field originating loans then in the office working on loans.