

Karen Mansfield
Mason-McDuffie Mortgage


California State University, Long Beach
As a 24 year mortgage loan originator, I am honored to work with clients in the North and East Bay area including Napa, Solano, Sonoma, Contra Costa, Marin, Lake and Mendocino counties. I am licensed to serve all of California. I work wit...... Show More
Search Reviews
Search
Write a Review
Overall Ratings
Filter by Date
Range
Filter by Rating
Reviews from Web
We've been working with Karen for years, on and off since we took some time off our house search, but she always kept us in mind, checked in with us every so often, and when we happened upon a house we loved, she jumped into action. She was...
read more
Very patient, knowledgeable and answered every question.
Vast knowledge of the market which made it super helpful in finding an affordable rate!
great communication, super responsive, and overall provided lots of information needed.
thank you!
Reply from Karen Mansfield
September 29th, 2025 07:31 PM
Thank you so much, Katie! It was a pleasure to help you and Chris to reach your goal of homeownership! May you be happy in your new home!
Karen is very personal, very knowledgeable in her business. Straight up professional.
Karen was extremely responsive, professional, and thorough and patient with our questions! she went above and beyond to help us get an amazing new house!
Karen is a professional mortgage broker who was able to be aggressive with timelines and was very efficient and made it a smooth transaction. I highly recommend Karen as a lender!
. Karen. Explains everything in a way that is clear and approachable. She is also a stable influence when spouses become stubborn or unruly. i will, and have referred her in the future. a note... this page is not working very well
read more
Karen in knowledgeable and creative, determined to find a way to get her clients into the home they wish. She is hardworking, personable and an excellent communicator. Karen is a professional who is easy to work with.
10 of 29
About
As a 24 year mortgage loan originator, I am honored to work with clients in the North and East Bay area including Napa, Solano, Sonoma, Contra Costa, Marin, Lake and Mendocino counties. I am licensed to serve all of California. I work with clients in both Spanish and English and would be honored to assist you or your client, friend or family member with their next purchase or refinance. I offer all types of mortgage loans including FHA/VA/USDA, Conventional, down payment assistance, Jumbo and niche products. When I am not working, you can find me outdoors somewhere hiking, biking or paddleboarding with friends or family. How can I be of service today?
Products & Services
Mortgage Loan Officer
FHA Home Loan
VA Home Loan
Jumbo Home Loan
Down Payment Assistance
Conventional Home Loan
Mortgage Refinance
Medical Professional Mortgages
Specialities
Conventional, FHA VA USDA mortgages, as well as niche loans for residential/commercial financing..
Search Rank ScoreLearn More →
101
/850
Search Rank Score
What is the Search Rank Score®?
Experience.com’s Search Rank Score measures a professional’s online search visibility across hundreds of key SEO attributes.
Education
- California State University, Long BeachSpanish Language and LiteratureBachelor of Arts (BA)

Positions
- Pinnacle Home Loans - Loan OfficerApr 28th, 2023 - Current
Year Started
2001
Time Zone
Pacific Standard Time (PST)
Licenses
- NMLS# 252368
Disclaimer
To protect your personal information from unauthorized access and use, we use security measures that comply with federal law. These measures include computer safeguards and secured files and buildings.