Top general estate planning guidance financial advisors in Gaithersburg, MD

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.

When you're planning how to pass on your assets, especially in a state like Maryland with both estate and inheritance taxes, you need guidance that looks beyond just the paperwork. A common mistake is overlooking how these taxes interact, which can lead to unexpected costs for your heirs.

  • Tax interplay awareness. Confirm the advisor understands both estate and inheritance taxes and how they affect your overall plan.
  • Asset distribution clarity. Ask how they help structure your will or trust to minimize tax burdens while honoring your wishes.
  • Coordination with legal counsel. Estate planning often involves complex legal documents; check how they collaborate with your attorney.
  • Updating strategies. Life changes can impact your plan; find out how often they recommend reviewing and adjusting your estate plan.

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

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Martin D

Series 66

Montgomery Village, MD

Fidelity

Martin Depetris is a financial advisor at Fidelity with seven years of industry experience and holds the Series 66 designation. His prior work includes roles at Bank of America, Merrill, H. Beck, and Scottrade, as well as four years at Fidelity Investments, LLC. Fidelity’s Strategic Advisers LLC provides investment management and advisory services to retail and institutional clients, including an IRS-qualified Charitable Gift Fund and registered investment companies. The firm employs a systematic investment approach that combines proprietary research, quantitative analysis, and algorithmic portfolio construction across mutual funds, ETFs, and ETPs.

Charitable giving & philanthropy Active portfolio management
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Matthew B

CFP®, Series 66

Gaithersburg, MD

MAI Capital Management, LLC

Matthew Bacon is a CFP® professional with 14 years of experience in financial advisory. He currently works at MAI Capital Management, LLC and has held previous roles at Carmichael Hill & Associates, University Federal Credit Union, CUSO Financial Services, MSI Financial Services, and New England Securities. MAI Capital Management, LLC provides discretionary and non-discretionary investment management, integrated wealth management, retirement plan consulting, and family-office services to a diverse client base including high-net-worth individuals, families, institutional clients, and sports professionals. The firm employs a range of portfolio management strategies and serves as both product sponsor and adviser to mutual funds and private investment vehicles.

Private / alternative investments Business exit / sale strategy Trust structures (GRAT, IDGT, revocable) Tax strategies for small businesses Founder/Business Owner
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Cornell A

Series 65

Gaithersburg, MD

Beacon Investment Advisors LLC

Cornell Abod is the sole advisor at Beacon Investment Advisors LLC with a Series 65 credential and 23 years of industry experience. He has been with Beacon since 2003 and is also the owner of C.P. Abod & Co., LLC, an accounting firm, as well as Beacon RPC, LLC, a retirement plan consulting company. Beacon Investment Advisors LLC provides discretionary wealth management, portfolio management, and financial and retirement planning services to individuals, families, high-net-worth households, trusts, estates, corporations, and retirement plans. The firm manages approximately $542 million in discretionary assets and uses fundamental analysis to develop client-specific investment plans that often include diversified portfolios and derivative strategies.

Active portfolio management Concentrated stock management Options & derivatives strategies Private / alternative investments
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Mariah L

Series 66

Gaithersburg, MD

LPL Financial

Mariah Lightfoot is a Series 66-licensed financial advisor with LPL Financial, based in Gaithersburg, MD, and has eight years of industry experience. She has worked at LPL Financial since 2019 and previously held roles at Mass Mutual Investors Services, Mass Mutual Life Insurance Co, MGM National Harbor, and Capella University. LPL Financial is a national broker-dealer and SEC-registered investment adviser providing advisory and brokerage services to individuals, retirement plan participants, banks, trust companies, and other institutions. The firm offers a range of financial planning and investment management solutions and supports its advisors with proprietary research, third-party strategies, and various 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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Robert C

Series 63, Series 65

Gaithersburg, MD

Transamerica Financial Advisors

Robert Costello is a financial advisor at Transamerica Financial Advisors with 30 years of industry experience. He holds Series 63 and Series 65 credentials and has worked at several firms including Grove Point Investments, H. Beck, and Prudential. Outside of his advisory role, he is involved in rental property management. Transamerica Financial Advisors serves a wide range of clients including individual investors, pension plans, trusts, and corporations. The firm offers both advisory and broker-dealer services, utilizing proprietary and third-party model portfolios across discretionary and non-discretionary platforms.

ESG / Sustainable investing Concentrated stock management Wealth management Founder/Business Owner
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Scott M

Series 63, Series 65

New York, NY

Morgan Stanley

Scott Mahoney is a financial advisor with Morgan Stanley in New York, NY, holding Series 63 and Series 65 credentials and bringing 34 years of industry experience. He has been with Morgan Stanley since 2009, including roles at Morgan Stanley Private Bank, N.A. Outside of his advisory work, he is involved with Giants Foot Cubed LLC. Morgan Stanley Wealth Management is a large SEC-registered investment adviser and broker-dealer that serves both individual and institutional clients. The firm offers a wide range of advisory programs and financial planning services supported by structured planning tools and broad investment resources.

General estate planning guidance
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Kayla S

Series 63, Series 65

Warwick, RI

Mass Mutual Investors Services

Kayla Santos is a financial advisor with Mass Mutual Investors Services in Warwick, RI, holding Series 63 and Series 65 licenses and having 10 years of industry experience. She has worked at Mass Mutual Investors Services since 2017 and previously at MetLife Securities. In addition to her advisory role, Santos is an independent insurance agent, offering life, fixed annuities, disability, long-term care, and health insurance products. Mass Mutual Investors Services, LLC is a broker-dealer and SEC-registered investment adviser that serves individuals, business owners, trusts, estates, charitable organizations, and employers. The firm provides financial planning, asset management, wrap and money-manager programs, and educational seminars, structuring engagements as annual collaborative relationships focused on goal analysis and written recommendations.

Divorce financial planning General estate planning guidance Multi-generational wealth transfer Cash flow / budgeting Founder/Business Owner Attorney Executive Married/Couples/Partners Divorced

Gordon B

Series 66

Luling, LA

Edward Jones

Gordon Brown III is a financial advisor at Edward Jones with 18 years of industry experience. He holds the Series 66 designation and has been with Edward Jones since 2008. Edward Jones is a full-service wealth management firm serving over four million individual and institutional clients, with approximately $1.01 trillion in assets under management. The firm offers a range of advisory programs and investment options, operating under a fiduciary standard.

Retirement income strategy General estate planning guidance Multi-generational wealth transfer Wealth management Oil & Gas Engineering Professional
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William S

Series 63, Series 65

College Station, TX

Smith & Wyatt

William Soltow is a financial advisor at Smith & Wyatt with 13 years of industry experience. He holds Series 63 and Series 65 licenses and previously worked at CoreCap Advisors, LLC. Outside of advising, he is the founder of Frontier Wealth Management and serves as an independent insurance agent with Goosehead Insurance. Smith & Wyatt serves individuals, including high-net-worth clients, and corporations, managing approximately $207 million across 724 clients. The firm provides tailored financial planning, discretionary portfolio management, estate-planning consulting, and specialized educational programs, utilizing mutual funds and ETFs as primary investment vehicles.

Government Employee
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Thaddeus P

CFP®, Series 63, Series 65

Grand Rapids, MI

Advance Wealth Management Service, LLC

Thaddeus Phelps is a CFP® professional with 28 years of experience in the financial services industry. He has worked at Advance Wealth Management Service, LLC since 2019 and previously spent 14 years with Ameriprise Financial Services, Inc. In addition to his advisory work, Phelps owns a tax preparation business and an accounting support service, and he serves in fiduciary roles such as trustee and executor. Advance Wealth Management Service, LLC provides investment advisory and financial planning services primarily to individuals, high-net-worth clients, trusts, estates, and business entities. The firm offers discretionary investment management through a wrap asset management program and emphasizes an individualized approach with asset allocation supported by fundamental, sector, and technical analysis, including risk management strategies such as put options and conservative cash instruments.

College savings (529s, UTMA, etc.) Charitable giving & philanthropy General estate planning guidance General tax planning Options & derivatives strategies
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