Contact Us

For all patient inquiries, please contact your practice location. For all HR, accounting and admin inquiries, please contact us using the link below:

UHA Headquarters
7999 Gateway Blvd., Suite 200 Newark, CA 94560


About University HealthCare Alliance

University HealthCare Alliance (UHA) is a medical foundation born out of the aspiration for Stanford Medicine and local, high-quality providers to partner together to bring a greater range of leading-edge health care services to patients within surrounding communities.

UHA was formed January 1, 2011, as a 1206 (L) Medical Foundation organized to operate and own medical practices. UHA is comprised of three medical groups with over 70 clinic locations and over 350 board-certified primary care and specialty care providers located across Bay Area communities. UHA also includes an affiliated IPA network – Affinity Medical Group – which provides additional high-quality, innovative, and affordable health care solutions, to give our patients the choices, flexibility, and high standards of quality care they deserve.

UHA is truly contributing to Stanford University’s well-respected hospital and clinic’s transformation into a high-performing health system. Together, UHA and Stanford are pioneering new ways to practice medicine across multiple locations, using Stanford’s advanced resources to create seamless continuity of care for every patient.




UHA Leadership

Catherine Krna, MBA
President and Chief Executive Officer

Michael O’Connell, MHA, FACMPE, FACHE
Chief Operating Officer

Mike Weatherford
Chief Financial Officer

Rochelle Noone, MS
Vice President of Human Resources, Inclusion and Diversity

David Overton, RN, MHA, CCM, FACHE
Vice President, Quality and Population Health

Taylor Cannon, MHA
Vice President of Strategic Planning and Market Development


UHA has a Board of Directors and committees with representation and active participation of leaders from the School of Medicine and Stanford Health Care. Members establish the growth objectives they seek to implement through UHA and provide written consent before UHA enters into a Physicians Service Agreement with a Medical Group.

Niraj Sehgal, MD Leonard Almalech
Grace Eng, MD Chandler Evans
Robert Harrington, MD Linda Hoff
Larry Jackson Deborah McKeehan
Quinn McKenna Catherine Krna
Megan Mahoney, MD Tu Nguyen, MD
Richard Sankary, MD Dionne Hunte-Macon – Corporate Secretary