Meet The Team

Trusted CFP® Advisors Helping You Plan with Clarity and Purpose

Schedule a Complimentary Discovery Call

At Impact Fiduciary, you’ll work directly with seasoned fiduciary advisors who combine deep financial expertise with a client-first philosophy. Our team helps individuals and families grow, protect, and align their wealth with their long-term goals through transparent, fee-only financial planning and sustainable investing.

  • Patrick Dinan, CFP®, CSRIC®

    Patrick Dinan, CFP®, CSRIC®

    Founder & Financial Advisor

    Professional Background

    Patrick brings over two decades of financial services experience and a passion for helping clients trade complexity for clarity. Before founding Impact Fiduciary in 2017, he advised hundreds of clients and managed over $100 million in assets. With a bachelor’s in finance and a commitment to values-based investing, Patrick helps clients build confident financial plans that align with their goals — from retirement planning to tax-efficient strategies.

    Personal Story

    My wife and I first met in Pittsburgh, and after relocating to the West Coast, we’ve made California our home for the past 18 years - living in San Diego, San Francisco, and now Northeast Los Angeles.

    When I'm not working with clients, you can usually find me on a hiking trail or at the beach with my two young daughters. I love swimming in the open water and over the years I've escaped from Alcatraz, swam under the Golden Gate Bridge and raced from San Diego to Coronado.

  • Chris Mastro, CFP®

    Chris Mastro, CFP®

    Financial Advisor

    Professional Background

    Chris blends creative problem-solving with financial expertise to help clients pursue financial confidence and peace of mind. Originally from New York, he transitioned from operations leadership to financial planning after deepening his expertise through the U.C. Berkeley financial planning program. Chris enjoys supporting clients who seek personalized guidance for life transitions, long-term goals, and purpose-driven wealth strategies.

    Personal Story

    Outside the office, I enjoy exploring the best Asian cuisine in town and catching live music across Los Angeles. In the evenings, you'll often find me at a spin class, while my weekends are spent hiking trails or taking in the natural beauty of our local beaches.

    I’m passionate about setting goals and charting the best course to achieve them, and nothing brings me more satisfaction than helping my clients do the same.

  • Kingston Hollman, MBA

    Kingston Hollman, MBA

    Compliance Consultant

    Professional Background

    Kingston brings compliance and operational rigor to the team, combining service in the U.S. Air Force with financial and regulatory expertise. His leadership in compliance ensures that our fiduciary standards and client protections are consistently upheld.

    Personal Story

    Kingston is actively involved in his local church, community, and enjoys spending time with family. Kingston honorably served four years in the U.S. Air Force. He has a bachelors degree in Finance and an MBA from Elmhurst University. Kingston lives in the Highland Park Neighborhood of Saint Paul MN where he enjoys taking advantage of the abundance of activities that MN has to offer.

Ready to talk to a fiduciary advisor? More questions | Visit FAQ

Schedule a complimentary Discovery Call

Giving Back


At Impact Fiduciary, we’re committed to making a positive impact—both through our work and within our community. We’ve contributed our time and expertise through pro bono financial planning, volunteered with nonprofit organizations, and supported local initiatives that align with our mission and values.

Giving back is just one more way we strive to invest in a better world.