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John Andrew Legner Sr.

Advisor at OSAIC — Spring Hill, FL Mariner Blvd

Updated today

Credentials

Series 63, Series 66

Experience

37 years

Location

Spring Hill, FL 34609

OSAIC logo

OSAIC

Institution

Total advisors

7,847

Across 3,554 offices

Clients per advisor

73 Low

Avg AUM per client

$398,336 Typical

HNW client ratio

10% Low

About

John Legner Sr. is a financial advisor at OSAIC with 37 years of industry experience. He holds Series 63 and Series 66 licenses and previously worked at Lincoln Financial Securities Corporation for 17 years. In addition to his advisory role, he owns Legner Financial Group, where he prepares income tax returns seasonally. OSAIC serves a wide range of retail and institutional clients through a multi-advisor platform offering brokerage and advisory services, including financial planning, managed portfolios, and retirement plan consulting. The firm uses a model-based investment process with various customizable strategies and maintains a complex affiliate network and multiple custodial arrangements.

Client services

Based on OSAIC

Financial planning Portfolio management Pension consulting Selection of other advisers Educational seminars or workshops

Expertise

Based on OSAIC

Annuities Private / alternative investments

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Fee options

Fixed

Fixed or flat fees for financial planning and consulting services generally range from $500 to $25,000, can exceed for high net worth clients.

Percentage

$0+: Up to 3% annually for Plan Participant Retirement Program $0 - Program minimum varies by investment product and manager: Advisory fees negotiable; examples include up to 1.50% annually on certain program annuities $0+: Advisory Representatives negotiate fees individually, ranging up to several percentage points depending on service and client

Commissions

Advisory Representatives receive commissions on securities and insurance product sales made through the affiliated broker-dealer.

Project-based

Hourly rates for financial planning and consulting services generally range from $50 to $750 per hour.

Other

Account minimum: $5,500 Minimum fee: No specific minimum fee amount disclosed; fees are negotiable and negotiated individually by Advisory Representatives. Fee-only: Financial planning and consulting services offered on hourly basis ($0 - $750/hour) or fixed fee basis (up to $25,000 or more for complex cases).

Location

See office

Spring Hill, FL Mariner Blvd

2170 Mariner Blvd

Spring Hill FL 34609

Advisors at this office

1

Most active in

Florida · Texas

Work history

37 years of industry experience

OSAIC

2025 - Present • 1 year

Spring Hill, FL

Lincoln Financial Securities Corporation

2008 - 2025 • 17 years

Spring Hill, FL

Legner Financial Group

2001 - Present • 25 years

Spring Hill, FL

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

Patrick M

CFP®, Series 65

Spring Hill, FL

Dougherty Investment Advisors

Patrick A. Manconi, CFP®, serves as Senior Financial Advisor of Dougherty Investment Advisors, where he takes a disciplined and data-driven approach to financial advising. He works with clients to develop efficient and actionable financial plans tailored to their unique goals and priorities. As a fee-only fiduciary, Patrick provides objective advice in retirement planning, investment management, tax-efficient wealth strategies, and estate planning. His mission is to equip his clients with the tools they need to reduce financial stress and pursue their goals with confidence. Early in his career, Patrick became one of the youngest CERTIFIED FINANCIAL PLANNER® professionals in the country after completing the CFP Board’s education, examination, ethics, and professional experience requirements at the age of 23. He is currently pursuing a Master of Business Administration degree with a concentration in Finance from the New York University Stern School of Business. A third-generation Tampa Bay native, Patrick was born in Spring Hill and raised in Tampa. He earned dual Bachelor of Science degrees in Finance and Computer Engineering from the University of South Florida, graduating cum laude with both degrees. He competed as a Division I student-athlete on the USF Bulls football team and was named to the American Athletic Conference All-Academic Team. He is the son of decorated Vietnam veteran Sgt. Thomas Manconi and the grandson of Vince Vanni, a local educator and former president of The Greater Hernando County Chamber of Commerce. Patrick is inspired by his family’s longstanding commitment to service, education, and business leadership. Outside of the office, Patrick enjoys following USF athletics, staying active, volunteering, and spending time with family and friends. He is actively involved in the Hernando County community and serves on the board of a local nonprofit organization.

General retirement planning General tax planning Cash flow / budgeting Wealth management Inherited wealth Retired Self-Employed Sales Professional Dentist Engineering Professional Mid-Career Professionals Approaching retirement Established Professionals Retired Baby Boomers (Born 1946-1964)
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Jordan D

CFP®, Series 65, Series 63

Spring Hill, FL

Glow Financial Planning LLC

Jordan Drinkhouse is a CFP® with four years of experience in financial advisory roles. He is the sole advisor at Glow Financial Planning LLC, where he has worked since 2025. His background includes positions at Xena Financial Planning, ENOW Financial, and Nationwide Investment Services Corp. Glow Financial Planning LLC provides fee-only financial planning and investment management services primarily to individuals and high-net-worth clients. The firm uses a Modern Portfolio Theory-based approach focused on asset allocation and passive investment management through index mutual funds and ETFs, offering both discretionary and non-discretionary portfolio management.

Business ownership considerations Retirement income strategy Cash flow / budgeting College savings (529s, UTMA, etc.)
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Ryan T

Series 65

Spring Hill, FL

Tower Wealth Planning

Ryan Tower is a Series 65-credentialed advisor with Tower Wealth Planning in Spring Hill, FL. He has been with Tower Wealth Planning since 2026 and has prior experience with Marten Transport and the University of South Florida. Tower Wealth Planning provides investment management and financial planning services to individuals and high-net-worth clients. The firm employs a fee-only model and focuses on asset allocation tailored to client goals using a mix of passive and active investments, while also offering comprehensive financial planning on a recurring or project basis.

General retirement planning Cash flow / budgeting College savings (529s, UTMA, etc.) General tax planning Wealth management
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Alex D

Series 65

San Antonio, FL

Cerasus Advisors Inc

Alex Dalmady is the sole advisor at Cerasus Advisors Inc and holds a Series 65 credential with 16 years of industry experience. He has been with Cerasus Advisors since 2003. In addition to advisory services, he provides economic analysis and business consulting. Cerasus Advisors offers discretionary portfolio management to individual and institutional clients, including high-net-worth individuals, foundations, pension plans, and certain foreign funds. The firm employs income-oriented strategies with a medium- to long-term investment horizon, utilizing diversified fixed-income and dividend-paying equity portfolios that may include derivatives and leverage.

Active portfolio management Options & derivatives strategies Concentrated stock management
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John D

Spring Hill, FL

Dougherty Investment Advisors

John Dougherty is a financial advisor at Dougherty Investment Advisors with 28 years of industry experience. He has been involved with John Archer Dougherty, Inc., a holding company where he serves as director and owner since 2003, and has worked with Dougherty & Associates, LLC since 1989. Dougherty Investment Advisors is a team-based firm managing approximately $114 million for around 180 clients, including individuals, retirement plans, trusts, estates, charitable organizations, and business entities. The firm employs fundamental analysis to construct diversified portfolios and offers discretionary management alongside comprehensive financial planning services.

General retirement planning General tax planning Cash flow / budgeting Wealth management
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Owen B

Series 65

Spring Hill, FL

Campbell & Company Wealth Management, LLC

Owen Burne is a financial advisor at Campbell & Company Wealth Management, LLC with a Series 65 credential and no prior industry experience. His background includes service in the United States Air Force and the Air Force Reserves, as well as work at the University of South Florida. Campbell & Company Wealth Management offers tailored investment management and comprehensive financial planning to individual clients, focusing on areas such as retirement, estate and tax planning, and cash-flow management. The firm primarily uses a passive investment approach with index funds and ETFs, supported by fundamental and cyclical analysis, and partners with an unaffiliated sub-adviser for portfolio implementation.

Cash flow / budgeting College savings (529s, UTMA, etc.)
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