Wei Vivien Feng
NMLS #214408
MD, VAAbout Us
A mortgage team that stays personal when the file gets complicated.
TopOne Mortgage pairs experienced structuring with a local-office feel: direct communication, fast answers, and people who stay involved from first call through funding.
- Relationship-led lending since 2006.
- Rockville office with reach across MD, VA, and DC.
- Depth across conventional, jumbo, DSCR, ITIN, and Non-QM.
Founder And President
Susan Chao
Susan Chao built TopOne Mortgage around practical advice, quick decision-making, and the kind of follow-through that keeps borrowers and referral partners coming back. From Rockville, she has led a team that can handle both straightforward approvals and files that need a more tailored read.
- Advice grounded in the numbers, not the sales script.
- A local office that stays reachable when the file gets busy.
- Product depth for borrowers whose income or property profile needs nuance.
- Long-term relationships with clients, agents, and referral partners.
Our Team
Loan officers serving Maryland, Virginia, and Washington, DC.
Ning Zhang
NMLS #476292
MD, VA, DCYan Long
NMLS #215306
MD, VA, DCJie Wang
NMLS #1025331
MD, VA, DCYin Coco Huang
NMLS #1924652
MD, VALing Wang
NMLS #924488
MD, VATian Tiffany Fang
NMLS #1049064
MD, VAHongzhong Jeff Shang
NMLS #225594
MD, VAHui Chen
NMLS #1036287
MD, VAJin Wang
NMLS #939511
MD, VASiyue Xue
NMLS #375372
MD, VAYing Zhao
NMLS #1122880
MD, VAElaine Juan Zhang
NMLS #865057
MD, VAGuozhong Ma
NMLS #227159
MD, VALiang Fu
NMLS #1366501
MD, VAYujia Chen
NMLS #193111
MD, VASimon Xuan
NMLS #184152
MD, VAXiannu Jin
NMLS #1077631
MD, VALijun Yang
NMLS #1058897
MD, VAEli Chao
NMLS #207893
MD, VAQingfeng Yang
NMLS #1720033
MD, VAChristina Williams
NMLS #1727835
MD, VA, DCYang Cheng
NMLS #397875
MD, VAMinghui Hu
NMLS #215524
MD, VAShengting Li
NMLS #822745
MD, VAGrace Wang
NMLS #990269
MD, VABing Hu
NMLS #2388303
MD, VA, DCGuojun Nie
NMLS #213045
MD, VAMandy Li
NMLS #2227455
VAXu (Maggie) Li
NMLS #2670181
MD, VAAnjuan "Annie" Tian
NMLS #215856
MD, VALihua "Emily" Wang
NMLS #215826
MD, VAShufang "Frank" Wang
NMLS #2735018
MD, VAWork With Us
Need a specific loan officer or want to explore joining the team?
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Use the office line or inbox for loan questions, document follow-up, and the next step.
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We welcome confidential inquiries from experienced loan officers who want a collaborative platform to grow.