Lupe Alonzo-Diaz

Lupe Alonzo-DiazPresident & Chief Executive Officer

Lupe Alonzo-Diaz serves as the President & CEO of Physicians for a Healthy California (PHC). In her existing role, she provides leadership and direction to the overall mission and vision of the organization. Prior to her role at PHC, she was the Deputy Director of Administration for the Department of State Hospitals where she oversaw the daily operations of five state hospitals with a $1.4 billion budget and over 11,000 employees. Before this, she served in various leadership roles at the Office of Statewide Health Planning and Development (OSHPD), including in acting capacities as the Chief Deputy Director and Deputy Director of Administration. At OSHPD, she also led the state’s efforts on health workforce development overseeing various programs and grants increasing access to care in underserved areas as its Deputy Director of Healthcare Workforce Development. Ms. Alonzo-Diaz initially came to state government as a gubernatorial appointee for the Health Professions Education Foundation as its Executive Director. Prior to public service, she held various leadership positions with the Latino Coalition for a Healthy California, Western Center for Law and Poverty, Children’s Advocacy Institute and the Mexican American Legal Defense and Education Fund. Lupe earned a Master’s Degree from the University of Texas at Austin and a Bachelor’s degree from the University of California at Berkeley. She lives in Elk Grove with her husband, two boys, her mother, her sons’ dog and her mother’s bird.

Lance R. Lewis

Lance R. LewisChief Financial Officer

Lance R. Lewis is the Chief Financial Officer (CFO) for Physicans For A Healthy California. He is responsible for overseeing the day-to-day financial planning, accounting and financial reporting of PHC working in concert with the President and Chief Executive Officer. Mr. Lewis also the Chief Operating Officer (COO) of the California Medical Association (CMA). A veteran member of the CMA staff for more than 19 years, Mr. Lewis is responsible for the administrative and operational support centers of the organization, including the departments of Governance, Finance and Administration, Human Resources, Information Technology and Facilities Management. He is also the Chief Financial Officer (CFO) of the CMA and its Affiliates, which comprise more than a dozen non-profit and for-profit companies. Mr. Lewis was named CFO of the Year by the Sacramento Business Journal in 2017. Mr. Lewis earned his Bachelor of Arts in Political Science from UC Santa Barbara and his Master’s in Business Administration (MBA) from the University of Southern California’s Marshall School of Business. [Full Bio]

Jennifer Turner

Jennifer TurnerSenior Director of Operations

Jennifer is the Senior Director of Operations for Physicians for a Healthy California (PHC). Jennifer provides operational support for all PHC initiatives, while upholding the PHC mission of “improving community health, growing a diverse physician workforce and promoting health equity.” Jennifer is a native of the great state of California. She has acquired over 21 years of operational leadership experience within the healthcare industry.  In her previous roles, she managed several primary care and specialty offices within an ambulatory setting.  She also had direct oversight of three large call centers and a fulfillment department responsible for contractually supporting disease management efforts across the nation for a number of well-established health insurance companies. Jennifer earned her bachelors degree in Business Administration from Liberty University.

May Yang

May YangExecutive Coordinator

May Yang is currently an Executive Coordinator for PHC. May has an extensive background in administrative support and assisting in operational excellence having previously worked for over 13 years as an Executive Assistant to the Chief Operating Officer (COO) of HISCO, Inc. As the Executive Coordinator, May helps provide support to the Chief Executive Officer (CEO) and President, assists with operational needs for the programs and identifies and implements efficiencies. Outside of work, you can find May with her kids grilling and hanging out at the neighborhood parks.

Sam Olivieri

Sam OlivieriExecutive Coordinator

Executive Coordinator for the CEO of PHC. She performs administrative tasks for the CEO as well as the PHC team, implementing procedures needed to help keep PHC organized, on budget and efficient.  Additionally, she is tasked with being the liaison for the PHC Delegation Advisory Committee and is the functional manager for the coordinators on our team.  She is skilled in organization, keeping schedules and recognizing lasting solutions. Her banking background of 27 years with US Bank, has given her experience in key responsibilities she holds currently.


Manuel Perez

Manuel Pérez, Esq.PHC Regulatory Compliance Officer

Manuel (Manny) is the Regulatory Compliance Officer for Physicians for a Healthy California (PHC). He is responsible for developing and implementing PHC’s compliance program, drafting and reviewing policies and procedures for PHC programs,  and assisting in program audits amongst other duties. Manuel has a Bachelor’s degree in Government, received his Juris Doctorate (JD) from the University of the Pacific, McGeorge School of Law in May 2018 and was admitted to the California Bar in December 2019.



Robin Simpson

Robin SimpsonCalMedForce Program Director

Robin Simpson is the Program Director for CalMedForce. Robin comes to Physicians for a Healthy California with over 14 years of nonprofit and leadership experience. She previously worked at Sacramento Food Bank & Family Services as Director of Volunteer Services and Community Engagement, overseeing a volunteer corps of over 10,000. Robin’s responsibilities included volunteer recruitment, staff training, and developing strategic partnerships with community groups. She enjoys leading teams through organizational growth and change. Robin holds a Bachelor’s in International Relations and Spanish from UC Davis. She earned a Certification for Volunteer Administration in 2012. Currently, she is pursuing her Master of Public Administration at McGeorge School of Law. When she’s not working, Robin is outside exploring nature with her hubby, two kids, and her dog.

David Kert

David KertCalMedForce Program Analyst

David is a Program Analyst for CalMedForce, the Graduate Medical Education Program (GME) for PHC. He is responsible for grant application data management and analysis, research and development of the grant application, drafting policies, and social media management. Prior to his role at PHC, he was an administrative analyst for CalMHSA and George Hills Company. He analyzed contracts, insurance certificates, and grants, and drafted various policies. David has a Bachelor’s degree in Psychology from the University of Nevada-Reno, and has won the Capital One Mascot Challenge. David enjoys gardening, making costumes for events, and loves to travel.

Victoria Chesley

Victoria ChesleyCalMedForce Program Analyst

Victoria is a Program Analyst for CalMedForce, the Graduate Medical Education Program (GME) for PHC. She is responsible for awardee monitoring, grant application analysis, and program development. Prior to her role at PHC, she served as an analyst for various institutions, including Stanford University, the University of the Pacific, and the California Department of Managed Health Care. Victoria has a Bachelor’s in Political Science and Public Policy from the University of Redlands and a Master’s in Public Policy from McGeorge School of Law.

Katie Ramirez

Katie Ramsey, MPACalHealthCares Program Director

Katie serves as the key lead overseeing the CalHealthCares Loan Repayment Program (LRP) for PHC. The CalHealthCares program is funded by Proposition 56 which provides a one-time allocation of $340 million for a loan repayment program to increase access to care by Medi-Cal beneficiaries. The Department of Health Care Services (DHCS) contracted with PHC to administer the loan repayment program. Katie works closely with the PHC CEO, LRP Advisory Council and DHCS to develop, implement and evaluate the CalHealthCares program. Prior to her current role, she was the Program Analyst since the CalHealthCares program inception where she was a key member in the development of the program. Katie has a Bachelor’s in Health Care Administration from Grand Canyon University and a Master’s in Public Administration with a concentration in Health Policy from McGeorge School of Law. 


Max Huynh

Max HuynhCalHealthCares Program Analyst

Max is the Program Analyst for CalHealthCares, the Loan Repayment Program (LRP) for PHC. He is responsible for loan repayment application data, research, and analysis. Prior to his role at PHC, Max was Researcher for a consulting firm in Folsom. There he provided market intelligence to private firms around the use of new technology in government. Max has graduated with a bachelor’s degree in Sociology from UC Davis and is currently working on his Masters in Public Administration at McGeorge School of Law.

Dasha Tsakke

Dasha TsakkeCalHealthCares Program Analyst

Dasha is a Program Analyst for CalHealthCares, the Loan Repayment Program (LRP) for PHC. She assists with monitoring awardees, creating program materials, and conducting data analyses. Prior to her role at PHC, Dasha collaborated on research studies with UCLA and UC Davis. She has also assisted with program development and tracking for students with disabilities and students in research assistantships. Dasha graduated with a Bachelor’s Degree of Psychology and a Spanish minor from Sacramento State. She has an eclectic mix of interests that include outdoor recreation, wilderness first aid, poetry, creative Adobe platforms, and new languages!