This ±10,568 RSF medical/retail building sits on a spacious ±1.23-acre lot along high-traffic Foothill Boulevard in Fontana, CA. The property features a single-story layout designed for medical or retail use, offering a versatile and functional interior with multiple office spaces, a treatment area, staff lounge, and patient amenities. Its location positions it within a thriving corridor known for strong retail visibility and accessibility, providing ample exposure for professional users. The building comes equipped with paved parking to accommodate visitors and staff, ensuring ease of access for clients and patients. Situated in the growing Inland Empire region, the property benefits from proximity to major roadways, including I-10, I-15, and SR-210, and is a short drive from Ontario International Airport. This combination of prime frontage, ample lot size, and built-out improvements makes it suitable for diverse medical disciplines or specialty retail concepts seeking a prominent regional presence.