Leadership Overview
Pacific Clinics has 5 executives leading key functions including financial strategy, human resources administration, legal compliance, client affairs, and organizational legacy.
Committed to expanding access to behavioral health, Pacific Clinics delivers essential mental health and substance abuse treatment to diverse populations across California through a robust, mission-driven care model.
Committed to expanding access to behavioral health, Pacific Clinics delivers essential mental health and substance abuse treatment to diverse populations across California through a robust, mission-driven care model.
Leadership Roles at Pacific Clinics
Joseph Wong - Chief Financial Officer
Joseph Wong, the Chief Financial Officer at Pacific Clinics, directs all fiscal operations and long-term financial planning for the organization. Overseeing the allocation of resources across various mental health and substance abuse treatment programs, the Chief Financial Officer ensures the sustainability of services for Medi-Cal eligible populations. Wong manages complex budgetary requirements while maintaining strict compliance with state and federal healthcare funding regulations. By optimizing revenue cycles and capital investments, the Chief Financial Officer supports the expansion of clinical facilities throughout Southern California. Joseph Wong collaborates with the executive leadership team to align financial performance with the broader mission of providing accessible care. Through rigorous oversight of financial reporting and risk management, the Chief Financial Officer secures the economic foundation necessary for the organization to continue delivering high-quality behavioral health services to children, youth, adults, and families in need.
Jd Avalos - President of Client Affairs
Jd Avalos, the President of Client Affairs at Pacific Clinics, directs the strategy for patient engagement and service delivery across all clinical locations. Overseeing the integration of mental health and substance abuse treatment programs, the President of Client Affairs ensures that care models meet the specific needs of children, youth, adults, and families. Avalos manages the relationships with community partners and stakeholders to enhance the reach of services for Medi-Cal eligible individuals. By analyzing client outcomes and feedback, the President of Client Affairs drives improvements in service accessibility and quality. Jd Avalos works closely with clinical directors to implement evidence-based practices that support long-term recovery and wellness. Through the leadership of client-facing initiatives, the President of Client Affairs strengthens the impact of the organization, ensuring that every patient receives compassionate and effective care throughout the diverse counties served by the clinics.
Susan Mandel - President Emeritus
Susan Mandel, the President Emeritus at Pacific Clinics, provides strategic guidance and historical perspective to the current executive leadership team. Supporting the long-term vision of the organization, the President Emeritus advises on the evolution of mental health care services and the expansion of treatment programs. Mandel contributes to the development of institutional goals that align with the mission of serving Medi-Cal eligible populations across Southern California. By leveraging extensive experience in the behavioral health sector, the President Emeritus assists in maintaining the core values and community impact established since the founding of the organization. Susan Mandel participates in high-level discussions regarding organizational growth and the sustainability of clinical operations. Through this advisory role, the President Emeritus ensures that the strategic direction remains consistent with the legacy of providing comprehensive care to children, youth, adults, and families throughout the region.
D'Ana Seivert - Executive Assistant II To Chief Human Resources Officer and Senior Vice President of Human Resources
D'Ana Seivert, the Executive Assistant II To Chief Human Resources Officer and Senior Vice President of Human Resources at Pacific Clinics, coordinates administrative workflows for the human resources department. Managing high-level scheduling and communication, the Executive Assistant II To Chief Human Resources Officer and Senior Vice President of Human Resources facilitates efficient operations for the leadership team responsible for talent acquisition and employee relations. Seivert organizes critical documentation and supports the implementation of organizational policies that govern staff performance across multiple county locations. By streamlining internal processes, the Executive Assistant II To Chief Human Resources Officer and Senior Vice President of Human Resources enables the HR leadership to focus on workforce development and retention strategies. D'Ana Seivert maintains the integrity of sensitive personnel data while ensuring that administrative functions remain aligned with the non-profit mission of providing comprehensive mental health care to the community.
Kim Wells - Chief Legal Officer
Kim Wells, the Chief Legal Officer at Pacific Clinics, manages all legal affairs and regulatory compliance for the organization. Overseeing the legal framework for mental health and substance abuse treatment services, the Chief Legal Officer ensures adherence to healthcare laws and Medi-Cal requirements. Wells directs contract negotiations, risk mitigation strategies, and corporate governance initiatives across the regional operations in Ventura, Los Angeles, Orange, and San Bernadino counties. By providing counsel on complex healthcare regulations, the Chief Legal Officer protects the organization from liability while supporting the delivery of essential services. Kim Wells collaborates with the board and executive leadership to navigate the evolving legal landscape of non-profit healthcare. Through proactive legal oversight, the Chief Legal Officer maintains the operational integrity of the clinics, ensuring that all clinical practices meet the highest standards of legal and ethical compliance within the state of California.

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