353 East Burlington Street in Riverside, Illinois presents a stabilized medical office investment opportunity in a well-established suburban market just minutes from Chicago. The property spans two floors and totals 14,863 square feet, designed for medical and professional tenants. Currently 88.6% leased, the building is anchored by Agility Ortho MSO under a long-term single net lease through December 2030, providing income reliability and credit-quality tenancy. Two additional tenants—Orion ABA Inc. and Roche Dietitians LLC—operate under gross leases, while one second-floor suite is vacant, offering immediate upside for value creation.