Ewing Cole in downtown San Diego anchors its West Coast healthcare and life-sciences practice at West A Street, serving as the regional design hub for a nationally recognized integrated architecture, engineering, and interior-design firm in practice since the early 1960s. The San Diego office expanded in 2021 with two new directors leading healthcare and science-technology design teams, a sector-focused growth strategy shared by SmithGroup's own downtown medical and research facility practice. Ewing Cole's integrated model keeps architecture, mechanical engineering, and interior design under one contract, eliminating the coordination gaps that fragment multi-consultant project teams on complex hospital renovations. Healthcare construction-administration phases connect the firm's permit-ready documents to general contractors — Back's Construction Inc among those executing downtown institutional builds — completing the design-to-construction handoff on acute-care and ambulatory-care facilities. The firm's most technically demanding work involves acute-care hospital renovations requiring OSHPD-compliant structural upgrades, infection-control ventilation redesign, and phased construction sequencing that keeps patient-care units operational throughout multi-year build programs.