…the members of the medical staff will work collaboratively with the Board of Trustees and the Administration to promote justice and the common good through mutual respect, shared responsibility, joint planning…

Our Vision

We bring people together to provide compassionate care, promote health improvement and create healthy communities.

Our Mission

To extend the healing ministry of Jesus in the tradition of the Sisters of St. Joseph of Orange by continually improving the health and quality of life of people in the communities we serve.

Our Values

We are guided, in all we do, by our core values of Compassion, Dignity, Justice, Excellence, and Integrity.


Governance documents contain the administrative procedures that support processes described in the bylaws. St. Joseph Health – Sonoma includes Santa Rosa Memorial Hospital & Petaluma Valley Hospital. Refer to the appropriate organization below then select a governance document. Relevant policies are also found on a linked page. Please note that these are provided for your review. Members and applicants are required to attest at both initial and reappointment applications that they have read the Governance documents and policies, and attest to their agreement to be bound by them.

Santa Rosa Memorial Hospital


Organization Manual

Rules and Regulations

Proposed Revisions

Petaluma Valley Hospital

Bylaws, Rules & Regulations

Organizational Structure

Medical Staff Code of Professional Behavior

Medical Staff Confidentialty Agreement

Allied Health Confidentiality Agreement

Allied Health Professional Behavior

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