Top passive / index investing financial advisors in Walnut Creek, CA

The right financial advisor for you depends on how you weigh location, expertise, experience, the clients they typically serve, and how they work with you.

If you want to keep your investment costs low and avoid frequent trading, a passive or index investing advisor can help you stick to a steady plan. The biggest mistake is chasing hot stocks or market timing, which can erode returns and increase risk.

  • Cost awareness. Confirm how they minimize fees and expenses, since passive investing relies on low costs to outperform.
  • Index fund selection. Ask which index funds or ETFs they recommend and why, ensuring they align with your goals and risk tolerance.
  • Long-term discipline. Look for advisors who emphasize staying the course through market ups and downs, rather than reacting to short-term noise.
  • Tax efficiency. In California, high income taxes and property tax rules affect your after-tax returns; check how they manage tax impacts within your portfolio.

Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.

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Nathan S

Series 65

Walnut Creek, CA

Pacific Excel Wealth Advisors, Inc.

Nathan Sadowski is a financial advisor at Pacific Excel Wealth Advisors, Inc. in Walnut Creek, CA, holding a Series 65 designation with 11 years of industry experience. He previously worked at J.W. Cole Advisors, Inc. for six years and has been associated with Pacific Excel Wealth Advisors since 2013. Nathan is also the owner of Pacific Excel Insurance Services, Inc., an investment-related business offering various insurance products. Pacific Excel Wealth Advisors provides discretionary asset management, financial planning, and retirement-plan advisory services to individuals, small businesses, trusts, estates, pooled vehicles, and charitable organizations. The firm combines fundamental and technical analysis with diversified investment vehicles and offers tailored service tiers that include advanced planning and portfolio management.

Retirement income strategy Social Security optimization Roth conversion strategy Tax-loss harvesting Equity compensation tax strategy Founder/Business Owner Executive Values-based investing SRI/ESG (Socially Responsible Investing/Environmental, Social and Corporate Governance)
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Gary G

CFP®, Series 63

Walnut Creek, CA

OneAscent Financial Services LLC

Gary Gardner is a CFP® with 49 years of experience in the financial industry. He is currently with OneAscent Financial Services LLC and has previously worked at Life & Wealth Advisors, Inc. and Chauner Securities, Inc. Gardner has also operated his own firm, Gary Gardner & Company, since 1975. OneAscent Financial Services LLC is a multi-team registered investment adviser serving individuals, retirement plans, trusts, and institutions through multiple advisory teams. The firm offers discretionary and non-discretionary asset management, financial planning, Unified Managed Account solutions, consulting, and back-office support for other RIAs.

Wealth management Tax-loss harvesting Private / alternative investments Options & derivatives strategies Real estate investing Executive
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Timothy O

CFP®, Series 63

Walnut Creek, CA

ACCLARO Wealth Management

Timothy Oshima is a CFP® with 13 years of experience in financial advising. He is the principal advisor at Acclaro Wealth Management, LLC, where he has worked since 2015, and he is also a co-owner of Simplera Benefits & Insurance Solutions. Outside of advising, he provides input on user interface and other aspects for a financial software development project. Acclaro Wealth Management offers investment management and financial planning to individuals, qualified retirement plans, trusts, and small businesses. The firm uses a disciplined approach that includes written Investment Policy Statements, ongoing monitoring, and a combination of fundamental, technical, and cyclical analysis, with implementation methods that may involve model portfolios, independent money managers, and wrap-fee arrangements.

Options & derivatives strategies Tax strategies for small businesses Wealth management
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William L

Series 66

Walnut Creek, CA

Casilio Leitch Investments

William Leitch is a financial advisor at Casilio Leitch Investments with 21 years of industry experience. He holds a Series 66 designation and has been with Casilio Leitch Investments since 2014. The firm provides discretionary investment management and integrated financial planning to individuals, trusts, and estates. Casilio Leitch Investments focuses on portfolio construction using a combination of top-down global economic analysis and bottom-up security evaluation, guided by Modern Portfolio Theory, primarily serving larger household portfolios.

Wealth management
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William H

CFP®, Series 66

Walnut Creek, CA

LPL Financial

William Harvey is a CFP® with 20 years of industry experience, currently affiliated with LPL Financial in Walnut Creek, CA. His prior roles include positions at Lincoln Financial Advisors, Charles Schwab, Wells Fargo Investments, and Morgan Stanley DW Inc. Harvey operates Harmonic Wealth Management alongside his work with LPL Financial. LPL Financial is a national broker-dealer and SEC-registered investment adviser serving individuals, retirement plan participants, banks, trust companies, and institutions. The firm provides a range of financial planning and investment management services utilizing various model portfolios and third-party subadvisors, supported by advanced operational tools.

Wealth management Retirement income strategy College savings (529s, UTMA, etc.) Tax-loss harvesting Annuities Retired Founder/Business Owner Executive
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David H

Series 65

Irvine, CA

Martin Wealth Management, LLC

David Hart is a financial advisor with Martin Wealth Management, LLC in Irvine, CA. He holds a Series 65 credential and has 15 years of industry experience. Hart previously worked with Safeguard Investment Advisory Group and LifePro Asset Management. He is also a Certified Financial Fiduciary and volunteers as an instructor with the Foundation for Fiduciary Education, providing unbiased fiduciary financial education to the public. Martin Wealth Management offers investment advisory services primarily to individuals and high-net-worth clients by co-advising and directing accounts to a third-party money manager, Matson Money. The firm focuses on client onboarding, documentation, and ongoing review of third-party manager accounts rather than direct asset management.

Medicare planning Annuities
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Thomas T

Series 66

Independence, OH

Hantz financial Services, Inc.

Thomas Trefzger is a Series 66-credentialed financial advisor with eight years of industry experience. He has worked at Hantz Financial Services, Inc. since 2018 and previously held roles at Sprint and Cleveland State University. Hantz Financial Services, Inc. serves a diverse client base including individuals, high-net-worth households, pension and profit-sharing plans, and business owners. The firm offers financial planning and wealth management primarily through ETF-based model portfolios across five risk levels, supplemented by third-party managers and Direct Indexing, and combines advisory, broker-dealer, mortgage, and insurance activities under one platform.

Active portfolio management Passive / index investing Tax-loss harvesting Business ownership considerations Retirement withdrawal strategies Founder/Business Owner Executive
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Matthew M

CFA®, Series 65

Burlington, VT

One Day In July LLC

Matthew Mc Bride is a CFA® charterholder and Series 65 licensee with three years of industry experience. He has worked at One Day In July LLC since 2023 and previously held positions at the University of Vermont and Saint Michael's College. Outside of financial advising, he is involved in a self storage business focusing on facility valuation and market research. One Day In July LLC provides discretionary portfolio management and financial planning to individuals, charitable organizations, corporations, and pension plans. The firm employs an asset-allocation approach centered on passive, low-cost ETFs, supplemented by periodic rebalancing and limited short-term trades, and offers an optional environmental investing strategy.

ESG / Sustainable investing Passive / index investing Real estate investing
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Timothy E

Series 66

New York, NY

First Manhattan Co. LLC

Timothy Egan is a financial advisor at First Manhattan Co. LLC with three years of industry experience. He holds the Series 66 designation and previously worked at Morgan Stanley and Citigroup. First Manhattan Co. LLC provides investment management and financial planning primarily for high-net-worth individuals, as well as trusts, pension plans, charitable organizations, private investment vehicles, and institutional clients. The firm focuses on long-term, research-driven, value-oriented management of equity and fixed-income portfolios, combining active management with passive fund investments and integrated wealth planning.

Wealth management Concentrated stock management Executive Founder/Business Owner Retired
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Ryan V

CFP®, Series 63, Series 66

Richfield, OH

Schwab Wealth Advisory

Ryan Vollweiler is a CFP® professional with 22 years of industry experience. He is currently with Schwab Wealth Advisory Inc., having worked there since 2021, and has been affiliated with Charles Schwab & Co., Inc. since 2017. His prior experience includes roles at VOYA Financial Advisors, Cetera Advisors LLC, Equitable Advisors, and Valic Financial Advisors. Schwab Wealth Advisory, Inc. provides non-discretionary fiduciary investment advice and financial planning primarily to clients enrolled in the Schwab Wealth Advisory program and certain Charles Schwab & Co.-referred clients. The firm uses proprietary asset-allocation models and internal research tools to tailor recommendations to client goals and risk tolerance, while trades are executed only with client authorization.

Retirement income strategy Equity compensation tax strategy Tax-loss harvesting Retired
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