Feature
Healthcare Research Report: The Growth of Ambulatory Surgery Centers
Healthcare Services Report | Q3 2025
License # 01147857
Michael Weiner is a Senior Vice President at Colliers, overseeing the leasing and sales of office and flex-owner/user properties in the Los Angeles market. As a 30-year veteran based out of the firm’s Downtown Los Angeles office, Michael is adept at providing advisory services to industries across banking & financial, technology, media & telecommunications, professional services and non-profit sectors.
Highly regarded as a strategic professional on the Colliers Office Pellow Team, Michael utilizes his varied experience to secure profitable and advantageous deals for tenants, landlords, investors and developers alike. He is skilled at uncovering unique and untapped opportunities in this dynamic business landscape while maintaining a thorough understanding of his clients’ diversified real estate challenges. What sets Michael apart is his ability to thoughtfully manage a transaction from conception through execution, often providing key data points to help his clients make well-informed decisions. Through his distinct and defined process, he has cultivated strong and communicative relationships to ensure integrity remains at the forefront.
Some of his notable transactions include the opening and expansion of five Signature Bank locations throughout Southern California amidst the pandemic, the 56,000 square-foot sale, lease termination and relocation of Celluphone’s HQ offices, and the lease of a 225,000 square-foot world headquarters facility for Northrop Grumman Corporation.
Office
Tenant Representation, Capital Markets, Colliers Securities Colliers Securities Colliers Securities Colliers Securities C olliers Securities Colliers Securities Colliers Securities Colliers Securities C olliers Securities Colliers Securities Colliers Securities Colliers Securities C, Occupier Services
1989 – M.B.A., University of Southern California, Los Angeles
1984 – B.A., University of California, San Diego, Revelle College
Our Tenant Representation services experts will provide you with a range of services, including lease negotiation and renewal, in-depth location analysis and workplace design.
Your Colliers expert will provide you with a full complement of services and specialties, including investment sales, debt and equity placement, market research, valuation and appraisal and transaction management services.
A full-service investment bank and registered securities broker-dealer offering a wide array of products and services to meet the needs of individuals and institutional investors an Colliers Securities Colliers Securities Colliers Securities Colliers Securities C Colliers Securities Colliers Securities Colliers Securities Colliers Securities C Colliers Securities Colliers Securities Colliers Securities Colliers Securities C
Colliers provides strategic commercial real estate services to drive value for occupier and tenant clients, from single properties to global portfolios.