Office of Medical Affairs & Governance
OMAG Leadership
OMAG Advisory Council Management Group
Mercedes Dominguez, MS-HCA, CPCS
Interim Senior Director, Network Medical Affairs & Governance
email: [email protected]
phone: (415) 741-8956
Cheryl Lew
Governance Officer
email: [email protected]
phone: (415) 269-1369
Celso Dulay
Operations and Finance Manager
email: [email protected]
phone: (415) 370-5674
Eric Chen, CPCS
Database Programmer Analyst
email: [email protected]
phone: (415) 307-7399
Nicholas Wong, JD, CPMSM
Senior Director, Centralized Operations
email: [email protected]
phone: (628) 224-5499
Health Plan Roster Administrator
CPI - Privileges / Medical Affairs
Sindy Mercado Murillo, MS-HCA, CPCS
Interim Assistant Director
email: [email protected]
phone: (415) 238-8735
Department Affiliation: Neurology, Neurosurgery, Psychiatry, Radiation Oncology, Surgery, and Urology
Point person: Committee on Interdisciplinary Practice (CIDP)
Antonia (Carmen) Da Silva, CPCS
Senior Credentials Analyst
email: [email protected]
phone: (415) 215-7497
Department Affiliation: Dermatology, Emergency Medicine, Ophthalmology, Orthopedic Surgery, Otolaryngology, Radiology, & Family & CM,
Point person: Provider Performed Microscopy (PPM) and UCSF Benioff Children's Physicians Credentials Committee
Eric Wong
Senior Credentials Analyst
email: [email protected]
phone: (415) 215-9192
Department Affiliation: Medicine
Point person: Langley Porter Credentials Committee and Patient Complaints Reporting
Stephen Lee, MBA, CPCS, CPMSM
Senior Credentials Analyst
email: [email protected]
phone: (415) 279-9266
Department Affiliation: Anesthesia and Ob/Gyn
Point Person: Health Plan Audits and Medical Record Suspensions
Michael Petrick, CPCS
Senior Credentials Analyst
email: [email protected]
phone: (415) 290-2431
Department Affiliation: Oral and Maxillofacial Surgery, Pediatrics, and UCSF Dental Center
Point Person: UCSF Credentials Committee
Julieta Serrato
Credentials Analyst
email: [email protected]
phone: (415) 433-9310
Department Affiliation:
Point Person: Expiring Licensure
Centralized Operations Unit
Karen Ra, CPCS
Director, Centralized Operations
email: [email protected]
phone: (415) 818-5872
Shareh Bu, CPCS
Senior CVO/HPE Processor
email: [email protected]
phone: (415) 509-8565
Meaquel Hodges
CVO/HPE Processor
email: [email protected]
phone: (415) 794-8506
Brandon Szetu
CVO Processor
email: [email protected]
phone: (415) 583-5676
Winnie Li
CVO Processor
email: [email protected]
phone: 415-806-1195
Andrew Fong, CPCS
Supervisor, Centralized Operations – Physician Partners
email: [email protected]
phone: (415) 297-7471
Nelly Eck
Supervisor, Centralized Operations – Health Care Network
email: [email protected]
phone: (628) 224-5503
Seng Raw Marip, CPCS
CVO/HPE Processor
email: [email protected]
phone: (415) 514-9115
Clarita Cervantes, CPCS, MHA
CVO/HPE Processor
email: [email protected]
phone: (415) 203-1210
Lily Woo
CVO/HPE Processor
email: [email protected]
phone: (415) 802-5906
Shannon Lee
CVO/HPE Processor
email: [email protected]
phone: (415) 706-5429
Zaw Phan
CVO Processor
email: [email protected]
phone: (415) 818-4836
Nu Nu N-Dawng, CPCS
CVO/HPE Processor
Email: [email protected]
Phone: (415) 885-7398
Laly Ott
Senior CVO/HPE Processor
email: [email protected]
phone: (628) 224-5505
Vania Hoang
CVO/HPE Processor
email: [email protected]
phone: (628) 224-5506
Allison Wu
CVO Processor
email: [email protected]
phone: (415) 535-7442
Affiliate Network
Katti Yang, MPA/MBA, CPMSM, CPCS
Network Program Operations Manager
email: [email protected]
phone: (415) 527-9349
Stephaine Moi
Network Credentials Specialist
email: [email protected]
phone: (415) 350-6511
Shawna Trueman
Network Credentials Specialist
email: [email protected]
phone: (415) 530-1933
Susan Brown
Network Credentials Specialist
email: [email protected]
phone: (415) 260-7737
Oakland Medical Staff Office
Emily Chu, CPCS, CPMSM, MPA-HSA
Interim Director, Medical Staff Administration
email: [email protected]
phone: (415) 238-6483
Valerie Parker, CPCS
Medical Staff Coordinator
email: [email protected]
phone: (510) 428-3885 ext 2298
Phouthana Souvandara
Medical Staff Coordinator
Email: [email protected]
Phone: (510) 428-3885 ext 566
Michelle Currie
Medical Staff Quality Specialist
Email: [email protected]
Phone: 510-326-6461
Hyde and Stanyan Hospitals (formerly Saint Francis & St. Mary's)
Yenyy Sihapanya, CPCS, CPMSM
Medical Staff Services Director
email: [email protected]
phone: (415) 325-8748
Brian Davis, CPCS, CPMSM
Medical Staff Services Manager
email: [email protected]
phone: (415) 423-4875
Seng Aung
Credentialing Analyst - Anesthesia, Cardiovascular, Radiology
email: [email protected]
phone: (415) 215-2947
Esteban Berumen
Credentialing Coordinator - Orthopedics, Emergency Medicine
email: [email protected]
phone: (415) 629-1953
Elizabeth To
Credentialing Coordinator - Medicine
email: elizabeth[email protected]
phone: (415) 728-2291