CFP®-certified, values-based investing financial advisors in Gaithersburg, MD

Martin Depetris is a Series 66 registered advisor with Fidelity Investments, bringing six years of industry experience. His career includes roles at Bank of America, Merrill, H. Beck, Inc., Scottrade, and the University of Maryland University College. He works with Strategic Advisers LLC, a Fidelity Investments company that provides investment management and advisory services to retail and institutional clients. The firm utilizes a combination of proprietary fundamental research, quantitative analysis, and algorithmic portfolio construction to manage model portfolios involving mutual funds, ETFs, and ETPs.

Matthew Bacon is a CFP®-certified financial advisor with 14 years of industry experience. He is currently with Carmichael Hill & Associates, Inc and has prior experience at University Federal Credit Union and Cuso Financial Services, L.P. He is based in Gaithersburg, MD. Matthew is affiliated with MAI Capital Management, LLC, an enterprise firm managing $72.3 billion in assets as of May 31, 2026. MAI provides a range of services including discretionary and non-discretionary investment management, integrated wealth management, retirement plan consulting, and family-office services for individuals, families, sports professionals, trusts, and institutional clients.

Cornell Abod is the principal of Beacon Investment Advisors LLC in Gaithersburg, MD, holding a Series 65 designation and with 22 years of industry experience. He has been with Beacon Investment Advisors since 2003 and also owns C.P. Abod & Co., LLC, an accounting services firm, and Beacon RPC, LLC, a retirement plan consulting company. Mr. Abod dedicates a significant portion of his time to accounting and retirement plan consulting activities. Beacon Investment Advisors provides wealth management and discretionary portfolio management services to individuals, families, trusts, estates, corporations, and retirement plans. The firm’s investment approach centers on customized asset allocation guided by fundamental analysis and includes a range of securities and strategies tailored to client needs.

Mariah Lightfoot is a financial advisor at LPL Financial with eight years of industry experience. She holds the Series 66 designation and has worked at LPL Financial since 2019. Prior to that, she was with Mass Mutual Investors Services and Mass Mutual Life Insurance Company from 2017 to 2019. LPL Financial is an SEC-registered investment adviser and broker-dealer serving individuals, retirement plans, banks, corporations, and charitable organizations through a national network of investment adviser representatives. The firm offers a range of advisory programs, financial planning, and consulting services, utilizing both discretionary and non-discretionary management supported by proprietary and third-party research.

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.

Tucker Horsley is a CFP® and Series 65-registered advisor with three years of industry experience. He currently works at Mariner in Sarasota, FL, where he has been since 2021. Horsley previously served as an advisor at Allegiant Private Advisors and was involved with Lucky-U Cycles for five years. He is a board member of the nonprofit Take Stock in Children of Sarasota County. Mariner serves a diverse client base with services including investment management, financial planning, retirement plan consulting, and coordinated tax services. The firm offers customized, discretionary portfolios supported by an internal team and third-party managers, along with specialized tax, accounting, and family office services.

Eldin Foco is a financial advisor at Sterling Advisory Group LLC with 18 years of industry experience. He holds Series 63 and Series 65 licenses and has worked at several firms including CIG Capital Advisors and Cco Investment Services Corp. since 2012. Sterling Advisory Group provides portfolio management, financial planning, and retirement-plan consulting to individuals, families, trusts, foundations, businesses, and employer-sponsored plans. The firm manages client accounts on a tailored basis and also serves institutional clients, offering a range of strategic investment models that emphasize asset allocation, diversification, and Shariah-compliant selection.

Nicholas Stecklein is a CFP®-designated financial advisor with six years of industry experience. He is currently affiliated with Telos Partners LLC and has previously worked at firms including DFPG Investments, Diversify Wealth Management, and North Capital Investment Technology. Outside of investment advising, he provides tax preparation services through Advantage Tax and Planning. Telos Partners LLC is an SEC-registered investment adviser managing approximately $139 million in discretionary assets for about 65 clients. The firm employs multiple proprietary, long-term, growth-oriented strategies that integrate equities, fixed income, and selective funds, with options for ESG and impact screening, and offers family-office consulting as well as educational seminars.

Andrew Halbrook is a financial advisor at Edward Jones with a Series 66 credential and one year of industry experience. Prior to joining Edward Jones, he worked for the City of Ruston for nine years. Outside of his advisory role, he co-manages a family-owned LLC involved in rental property. Edward Jones is a full-service wealth management firm serving individual and institutional clients, offering a range of investment strategies and advisory services supported by a nationwide network of over 23,700 financial advisors.

Peter Hughes is a CFA® charterholder and Series 63 licensee with six years of industry experience. He is currently an advisor at Telos Partners LLC and has previously worked at Forrest Financial Partners LLC and Evolve Investing LLC. Outside of his advisory role, he owns separate consulting and coaching businesses focused on company valuation, business improvement, and personal performance coaching. Telos Partners LLC is an SEC-registered investment adviser managing approximately $139 million in discretionary assets across about 65 client relationships. The firm offers tailored investment management, financial planning, family-office consulting, and educational seminars, employing primarily long-term, growth-oriented strategies with ESG considerations when requested.

Sarah Currier Barrella is a CFP® professional with 26 years of experience in financial advisory services. She currently works at Santander Securities LLC and Santander Bank, NA, having previously held positions at TD Bank and Citizens Securities, Inc. Barrella is based in Boston, MA. Santander Securities LLC serves a broad retail client base with approximately $3.14 billion in regulatory assets under management across 10,800 client relationships. The firm offers investment advisory services, portfolio management through wrap-fee programs, and financial planning, operating both as a registered investment adviser and a FINRA-registered broker-dealer.

Elanna Gould is a CFP® professional with six years of experience, currently advising at Cambridge Investment Research Advisors in Cleveland, OH. Her background includes roles at PepsiCo and The Cleveland Clinic Lerner Research Center, as well as academic experience at The Ohio State University. She is also an independent insurance agent for various companies. Cambridge Investment Research Advisors serves a broad client base, including individuals, retirement plans, and charitable organizations, offering financial planning, investment management, and retirement advisory services through a network of independent professionals. The firm provides a range of portfolio management options, proprietary and third-party strategies, and various custody platforms tailored to client objectives.

Ethan Siekkinen is a CFP® and holds a Series 65 license with Plante Moran Financial Advisors. He has one year of industry experience and previously worked at J Wilson Wealth Management. Outside of financial advising, he has experience in the lawn care business with Rizzo Lawn Care. Plante Moran Financial Advisors serves a diverse client base including individuals, institutions, trusts, estates, and charitable organizations. The firm provides investment advisory, financial planning, and estate-planning services, utilizing a range of investment strategies and managing both discretionary and non-discretionary assets.

Jace Hart is a CFP® with nine years of industry experience and currently serves as a financial advisor at Rockwall Wealth Management. His prior experience includes roles at Leo Wealth, LPL Financial, and Fidelity Brokerage Services. Rockwall Wealth Management provides portfolio management, financial planning, and consulting services to individuals, trusts, plans, charitable organizations, and businesses. The firm emphasizes diversified, low-cost ETF model portfolios with a focus on tax efficiency, liquidity, and systematic macro tilts, offering both traditional and advanced investment strategies tailored to client objectives.

Jeffrey Macdonald is a CFP® and ChFC® with 17 years of industry experience. He has been with Investment Management & Planning LLC since 2010 and is also affiliated with LPL Financial LLC. Investment Management & Planning LLC provides fee-based investment advisory and comprehensive financial planning primarily for individual and high-net-worth clients, offering portfolio management on both discretionary and non-discretionary bases. The firm emphasizes ongoing account supervision and individualized asset allocation, often utilizing LPL-sponsored platforms and model portfolios.