Get to know Hillary Castillo
Hillary Castillo is a financial planning professional dedicated to helping individuals and families build strong financial foundations through holistic, values-driven planning. Hillary’s rich cultural background has shaped her deep commitment to growth — personally, professionally, and spiritually — and fuels her passion for empowering others to pursue financial clarity and confidence.
Hillary earned her Bachelor of Arts in Finance and an additional certificate in Personal Financial Planning from California State University, Fullerton, where she served as President of the Financial Planning Association chapter. She also completed a Certificate in Personal Financial Planning and is currently working toward her CFP® designation, with plans to sit for the November 2026 CFP exam.
Hillary Castillo’s experience includes financial planning work at Anchor Bay Capital. Before transitioning fully into financial services, Hillary built a strong analytical and research foundation through legal internships with the Federal Public Defender’s Office, the Orange County District Attorney’s Office, and the Legal Aid Foundation of Los Angeles. These roles sharpened her attention to detail, research capabilities, and commitment to serving diverse communities.
Hillary is passionate about holistic financial planning that integrates long-term strategy with clients’ personal values and life goals. Her peers have recognized her efforts, and she serves on the board of her local FPA NextGen Chapter in Orange County and is a member of the National Board of FPA NextGen. Outside of work, she enjoys traveling, exploring new cuisines, maintaining healthy habits, nurturing relationships, and actively living out her faith.
Benefits of Working with First Financial Consulting
We Provide 100% Objective Advice
As a fee-only financial advisor, we do not sell any products or accept any commissions. Instead, we provide advice and create a financial plan which reflects the client’s specific situation.
We Look at the Whole Picture
We work to understand the totality of the client’s situation and to develop a comprehensive plan which will actually help them accomplish their goals.
We Give Advice Whenever You Need It
Our mission is determined by the client’s needs, not by a product sales cycle. When you need advice, or just want a second opinion, you get it. You’re never stuck paying for services or products you don’t need.