About
Professional Summary
Vathana Duong serves as the Managing Director in the San Francisco Office of Colliers International Valuation & Advisory Services.
Primary coverage areas include the nine Bay Area counties with additional coverage extending to the greater Northern California, Central Coast, and Central Valley regions.
Guided by the tenets of service excellence, integrity, and honesty, Vathana leads an experienced local team that employs best-in-class practices in providing valuation and consulting services for lending, estate planning, development feasibility, litigation support, tax appeal, and foreclosure support for a multitude of property types, proposed and existing, including:
- Multifamily (Conventional, GSE, FHA/HUD, Affordable, Senior, Student), Co-Living, Micro-Units, Residential SROs, Mixed-Use
- Life Science, Industrial/Flex, Office, Medical, Retail, Restaurants, Shopping Centers
- Specialties include Development Land, Subdivisions, Hotels, Tourist SROs, Service Stations, Convenience Stores, Car Washes, etc.
Education
- Managerial Economics (B.S.) with Honors, University of California, Davis, CA
Memberships & Involvements
- Designated Member of the Appraisal Institute, Northern California Chapter
- Certified General Real Estate Appraiser
- Elected Member of the Board of Directors, Appraisal Institute, Northern California Chapter
- Volunteer - Big Brothers Big Sisters of America
- Member - Cal Aggie Alumni Association
Clients
- Bank of Guam
- Bellwether Enterprise
- Berkadia Commercial Mortgage
- CBRE Multifamily Capital, Inc.
- City National Bank
- City of San Francisco
- City of South San Francisco
- Community Bank of the Bay
- Doctors Company
- Eden Housing
- First Foundation Bank
- Gantry
- Gemdale USA Corporation
- Google, Inc.
- Greystone
- Greystar
- Hanmi Bank
- JLL
- John Hancock / Manulife
- JP Morgan Chase Bank
- LBA Realty
- Luther Burbank Savings
- Meriwest Credit Union
- MetLife
- MidPen Housing
- Mission Housing
- M&T Realty Capital Corporation
- Mosser Company
- Newmark
- New York Life
- PNC Real Estate
- Prime Finance
- PGIM (Prudential)
- Oracle
- Situs
- Slatt Capital
- Sun Life Financial
- Veritas
- Walker & Dunlop
- Wells Fargo
Services
Skills
Service Lines
Property Type
Specializations
My Team
My Team
Alex Khasin joined Colliers International Valuation & Advisory Services in 2012 in order to expand the division’s San Francisco/Bay Area branch.
Alex is a Designate Member of the Appraisal Institue (MAI).
Since 2004, Jessica Park has specialized in commercial valuations including appraisal review experience for a financial institution. Jessica joined Colliers International Valuation & Advisory Services in 2017 as a Senior Valuation Specialist for the San Francisco Office, providing appraisal and consulting services for lending (Conventional, HUD/FHA, Fannie Mae & Freddie Mac), development feasibility, tax appeal and foreclosure support.
Matthew Roby is a Senior Valuation Specialist in the San Francisco Office of Colliers International Valuation & Advisory Services.
Since 2012, Mr. Roby has provided appraisal and consulting services for lending (Conventional, SBA, HUD, Fannie Mae, Freddie Mac), development feasibility, litigation support, tax appeal, and foreclosure support for a multitude of property types, proposed and existing, including but not limited to:
Multifamily (Conventional/Affordable/Senior), Mixed-Use, General Retail, Shopping Centers, Restaurants, Net Lease, Office, Medical, Industrial/Flex/R&D, Agricultural, Ranches, Vineyards, Land, Residential Subdivisions, Air Rights, Partial Interest, Lodging, Single-Room Occupancy Facilities (SROs), etc.
Currently Mr. Roby primarily specializes in both real estate only and going concern valuations of Gas Station/Convenience Store, Car Wash and Long-Term Healthcare (Residential Care) Facilities.
Chris Thenemann serves as a Senior Director in Colliers International's Valuation & Advisory Services practice based in the San Francisco office, which primarily covers the nine San Francisco Bay Area counties and extends to the greater Northern California, Central Coast, and Central Valley regions.
He is a senior-level real estate professional with over 15 years of experience performing valuation and advisory services for real estate and hospitality groups, insurance companies, REITs, developers, corporations, and government agencies. His valuation experience includes office, retail, multifamily, industrial, hotels, subdivisions, as well as special use properties such as senior housing and healthcare facilities.
Prior to joining Colliers in 2022, Chris was a Senior Manager with EY's Real Estate Strategy & Transactions practice in which he provided advisory services including: financial analyses, ARGUS and cashflow modeling, portfolio modeling, loan underwriting, and cost benchmarking as well as asset and market due diligence. Chris also performed valuations and reviews of domestic and international assets, including properties in China, Japan, Canada, Mexico, South America, and across Europe for tax and financial reporting purposes (e.g., ASC 805, ASC 820, ASC 840, ASC 842, etc.). Chris had also previously worked as a senior commercial real estate appraiser at CBRE and The Property Sciences Group, both located in the San Francisco Bay Area.