Feature
Healthcare Research Report: The Growth of Ambulatory Surgery Centers
Healthcare Services Report | Q3 2025
Not sure what you need? Start here to find the right solution.
Healthcare Services Report | Q3 2025
Find the right property to lease, buy, or invest in — faster.
An Inside Look at the Top 25 U.S. Industrial & Logistics Markets
Explore expert insights, data-backed strategy, and the latest headlines from Colliers.
Launches refreshed sustainability strategy Built to Last
Message
Not sure what you need? Start here to find the right solution.
Find the right property to lease, buy, or invest in — faster.
Healthcare Services Report | Q3 2025
Explore expert insights, data-backed strategy, and the latest headlines from Colliers.
An Inside Look at the Top 25 U.S. Industrial & Logistics Markets
Launches refreshed sustainability strategy Built to Last
Message
John Wadsworth serves as a Senior Vice President in the Irvine, CA office for Colliers International. John is a founding member of Colliers Healthcare Services, a highly specialized Service Line within Colliers that provides real estate solutions to the healthcare and healthcare real estate industries.
John Wadsworth joined Colliers International’s Irvine office (formerly the Seeley Company) in 1993. Now in his 30th year in commercial real estate (all 30 with Colliers!), John is highly experienced in leasing and marketing, sales, site selection, dispositions, development and property valuation. In 2004, John was responsible for founding the Healthcare Services group in the Southern California Region and in 2005 a founding member of the national Healthcare Services platform for Colliers.
License # 01177404
John Wadsworth serves as a Senior Vice President in the Irvine, CA office for Colliers International. John is a founding member of Colliers Healthcare Services, a highly specialized Service Line within Colliers that provides real estate solutions to the healthcare and healthcare real estate industries.
John Wadsworth joined Colliers International’s Irvine office (formerly the Seeley Company) in 1993. Now in his 30th year in commercial real estate (all 30 with Colliers!), John is highly experienced in leasing and marketing, sales, site selection, dispositions, development and property valuation. In 2004, John was responsible for founding the Healthcare Services group in the Southern California Region and in 2005 a founding member of the national Healthcare Services platform for Colliers.
Healthcare-Medical
Landlord Representation
Healthcare
Our Landlord Representation experts will provide you with a range of services, including assessing similar properties in your marketplace, targeting and attracting potential tenants, finding and signing leases with the right clients and minimizing your risk with thoughtful leases.
Be the first to hear about new properties, news, and research that match your interests.
Easily return to your favourites
Stay ahead with industry-leading research, insights and perspectives
Download secure information about the listings you're interested in