Christina Oh Will Become Sutter Health COO

The current division president will begin her new executive vice president and COO role on September 28, 2026.

Updated on Sept. 21, 2026 in People

Bold vector editorial illustration of a modern clinical building facade, representing institutional structure and organizational leadership transition. — Sutter Health has named current division president Christina Oh as its next executive vice president and chief operating officer, effective September 2026. AI Illustration. Upload story photo >

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Sutter Health has appointed Christina Oh as its next executive vice president and chief operating officer. She is scheduled to step into this system-wide role on September 28, 2026.

Why it matters

Oh will partner with Chief Physician Executive Todd Smith to lead the organization at a system level, moving from her current regional oversight in the Greater San Francisco and East Bay Division.

Oh currently oversees the integrated Greater San Francisco and East Bay Division, a role she has held since September 2025. Her new position will expand her scope to manage system-wide operations, service lines, and ambulatory surgery centers.

The players

Christina Oh

She is the incoming executive vice president and COO who previously served as president and CEO of Trident Health System.

Todd Smith

He serves as the chief physician executive at Sutter Health and will act as Oh's dyad partner in the new executive structure.

Sutter Health

This is a California-based health system headquartered in Sacramento that manages a broad network of hospitals and care centers.

The details

In her new capacity, Oh will serve as a dyad partner to Chief Physician Executive Todd Smith. She will manage the division operating structure, nursing, and Sutter Care at Home across the organization.

Oh joined the company as a division president in December 2023.
She assumed the presidency of the integrated regional division in September 2025.
Oh will officially begin her role as executive vice president and COO on September 28, 2026.

Market Landscape

The appointment follows the operational consolidation initiated by the 2025 integration of Sutter Health's Greater San Francisco and East Bay divisions. This transition signals a continued focus on centralizing system-wide management to compete within the shifting California healthcare market.

Patients and healthcare consumers across the system may see changes in operational efficiency and service line delivery as the new executive structure takes effect. These leadership shifts often precede updates to care delivery protocols and regional resource allocation.

The takeaway

Effective leadership transitions at major health systems are critical for maintaining service continuity across large regional divisions. Observers of the healthcare sector can track how these executive partnerships, like that of Oh and Smith, influence regional care quality and operational growth.