Walnut Creek, CA Pringle Ave Office

Andrew Beck is a Series 66 licensed financial advisor with seven years of industry experience. He has worked at Mercer Global Advisors Inc. since 2019 and previously held roles at Patamar Capital and First Republic Investment Management. Mercer Global Advisors provides investment advisory and related planning services to a diverse client base, including individuals, high-net-worth families, small business owners, corporate plan sponsors, foundations, and nonprofits. The firm employs a globally diversified, risk-appropriate investment approach grounded in Modern Portfolio Theory, utilizing low-cost index vehicles and multi-factor tilts, with both discretionary and non-discretionary portfolio management options.

Mary Ann Sullivan is a financial advisor at Mercer Global Advisors Inc. with 32 years of industry experience. She holds the ChFC® designation and Series 63 and 65 licenses. Prior to joining Mercer, she worked at firms including Morgan Stanley and Wells Fargo Clearing Services. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, non-profits, and endowments with discretionary and non-discretionary investment advisory services alongside financial, tax, retirement, and estate planning. The firm’s investment approach is based on Modern Portfolio Theory, emphasizing globally diversified, risk-appropriate portfolios implemented through low-cost ETFs, index funds, separate account managers, and other investment vehicles.

Michael Gandy is a CFP® and CFA® professional with eight years of industry experience, currently serving as a financial advisor at Mercer Global Advisors Inc. He previously worked at Van Eck Securities Corporation and MSCI. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, and non-profits, providing investment advisory services alongside financial, tax, retirement, estate planning, and family office solutions. The firm employs a Modern Portfolio Theory-based investment approach featuring globally diversified, risk-appropriate portfolios implemented through low-cost ETFs, index funds, separate account managers, and private funds.

Christina Talbot is a CFP®-certified financial advisor with 14 years of industry experience. She has worked at Mercer Global Advisors Inc. since 2026 and previously spent 12 years at Destination Wealth Management. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, non-profits, and endowments with investment advisory and financial planning services. The firm employs a Modern Portfolio Theory-based approach, emphasizing globally diversified, risk-appropriate portfolios using a variety of investment vehicles and specialized programs.

Jedd Nicolas is a CFP® with 19 years of industry experience, currently serving as a financial advisor at Mercer Global Advisors Inc. His prior experience includes roles at Pettinelli Financial Partners and SII / John Hancock Financial Network. Mercer Global Advisors provides investment advisory and planning services to individuals, high-net-worth families, small business owners, corporate plan sponsors, foundations, and nonprofits. The firm employs a globally diversified, risk-appropriate investment approach grounded in Modern Portfolio Theory and offers a range of portfolio management and financial planning services.

Phillip Swenson is a CFP® and holds a Series 66 license with nine years of industry experience. He currently serves as a financial advisor at Mercer Global Advisors Inc. in Walnut Creek, CA. His career includes prior roles at Raymond James Financial Services and Millar Financial Group. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, and non-profits by providing investment advisory services alongside financial, tax, retirement, estate planning, and family office services. The firm employs a Modern Portfolio Theory-based investment approach with globally diversified portfolios using low-cost ETFs, index funds, and specialized strategies, and supports its clients with educational content and integrated service platforms.

Linda Adefioye is a financial advisor at Mercer Global Advisors Inc. with three years of industry experience. She holds Series 63 and Series 65 designations. Her prior experience includes roles at Goldman Sachs & Co. LLC, U.C. Berkeley, Visa, LinkedIn, Carta, NerdWallet, The Wharton School, Mastercard, and Morgan Stanley. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, non-profits, and endowments, offering investment advisory, financial, tax, retirement, estate planning, and family office services. The firm’s investment approach uses Modern Portfolio Theory with globally diversified, risk-appropriate portfolios implemented through low-cost ETFs, separate account managers, direct indexing, and other strategies, supported by specialized advisory services and educational initiatives.

Jessica Caruso is a CFP® professional with 17 years of industry experience, currently serving at Mercer Global Advisors Inc. in Walnut Creek, CA. Her entire career has been with Mercer Global Advisors, where she has held various roles since 2015. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, non-profits, and endowments, providing a range of investment advisory services alongside financial, tax, retirement, estate planning, and family office services. The firm’s investment approach is based on Modern Portfolio Theory, utilizing globally diversified, risk-appropriate portfolios implemented through low-cost ETFs, index funds, separate account managers, and other investment vehicles.

Richard Goldstein is a financial advisor at Mercer Global Advisors Inc. with 29 years of industry experience. He previously worked at Goldstein Munger And Associates for 26 years before joining Mercer Global Advisors. Mercer Global Advisors provides investment advisory and planning services to individuals, high-net-worth families, small business owners, corporate plan sponsors, foundations, and nonprofit organizations. The firm’s investment approach is based on Modern Portfolio Theory and emphasizes globally diversified, risk-appropriate portfolios using low-cost index vehicles and tax management strategies.

Fanny Guo is a CFP® with 18 years of industry experience, currently with Mercer Global Advisors Inc. She has been with Mercer since 2015. Outside of her advisory role, she is involved as a health insurance broker with Covered California, focusing on private health insurance coverage for individuals and small businesses. Mercer Global Advisors provides investment advisory and planning services to a diverse client base, including individuals, high-net-worth families, small business owners, corporate plan sponsors, and nonprofit organizations. The firm employs a globally diversified investment approach grounded in Modern Portfolio Theory and offers a range of portfolio management and planning services.

Jacob Gee is a CFP® professional with six years of experience in the financial services industry. He has been with Mercer Global Advisors Inc. since 2019 and previously worked at AssetMark Brokerage, LLC and AssetMark Financial, Inc. He is based in Walnut Creek, CA. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, non-profits, and endowments by offering discretionary and non-discretionary investment advisory services alongside financial, tax, retirement, and estate planning. The firm’s investment approach is based on Modern Portfolio Theory, employing globally diversified, risk-appropriate portfolios through a blend of low-cost ETFs, index funds, separate account managers, direct indexing, and specialized fund options.

Jeff Giguere is a CFP® with nine years of industry experience, currently serving as a financial advisor at Mercer Global Advisors Inc. in Walnut Creek, CA. His prior experience includes roles at Capital Advantage Inc. and Wells Fargo Advisors. Mercer Global Advisors provides investment advisory and planning services to a diverse client base, including individuals, high-net-worth families, small business owners, corporate plan sponsors, foundations, and nonprofits. The firm follows a Modern Portfolio Theory-based approach, emphasizing globally diversified, risk-appropriate portfolios with multi-factor tilts and tax management, offering a range of implementation options across ETFs, mutual funds, and separately managed accounts.

Mark Ericson is a financial advisor at Mercer Global Advisors Inc. with 16 years of industry experience. He holds the CFP®, ChFC®, and Series 66 designations. Prior to joining Mercer, he worked at Fidelity Brokerage Services LLC and held roles at Bank of America and Merrill. Mercer Global Advisors serves a diverse client base including individuals, high-net-worth families, small business owners, corporate plan sponsors, foundations, and nonprofits. The firm employs a Modern Portfolio Theory-based investment approach featuring globally diversified, risk-appropriate portfolios with multi-factor tilts, and offers a range of portfolio management and planning services.

Timothy Kallas is a financial advisor with Mercer Global Advisors Inc. in Walnut Creek, CA. He holds Series 63 and Series 65 licenses and has six years of industry experience, including prior work at Golub Group, LLC. Mercer Global Advisors provides investment advisory and planning services to individuals, high-net-worth families, small business owners, corporate plan sponsors, foundations, and nonprofits. The firm’s investment approach is based on Modern Portfolio Theory, utilizing globally diversified portfolios with multi-factor tilts and a range of implementation options including ETFs, mutual funds, and separate accounts.

Austin Jamati is a CFP® professional at Mercer Global Advisors Inc. in Walnut Creek, CA, with experience at the firm since 2023 and prior work at KPMG. He has a background that includes university-level experience at the University of California, Los Angeles. Mercer Global Advisors serves individuals, families, small business owners, plan sponsors, foundations, non-profits, and endowments by providing investment advisory services as well as financial, tax, retirement, and estate planning. The firm uses a Modern Portfolio Theory-based approach focused on globally diversified, risk-appropriate portfolios implemented through a variety of investment vehicles and offers additional specialized services and client education programs.