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Sandra Marie Callier

Advisor at Cornerstone Wealth Management, LLC — St. Peters, MO 7417 Mexico Road

Updated today

Credentials

Series 63, Series 66

Experience

23 years

Location

St. Peters, MO 63376

Cornerstone Wealth Management, LLC logo

Cornerstone Wealth Management, LLC

Multi-team

Total advisors

90

Across 44 offices

Clients per advisor

138 Very High

Avg AUM per client

$386,247 Low

HNW client ratio

28% High

About

Sandra Callier is a financial advisor with Cornerstone Wealth Management, LLC, holding Series 63 and Series 66 licenses and bringing 23 years of industry experience. She has worked at Cornerstone Wealth Management since 2012 and has been affiliated with LPL Financial since 2010. In addition to her advisory role, she spends a small portion of her time providing tax preparation services for individuals. Cornerstone Wealth Management serves a diverse client base including individuals, trusts, estates, pension plans, corporations, and charitable organizations. The firm offers asset management, financial planning, and retirement consulting through advisor-led discretionary management and various LPL-sponsored programs, emphasizing tailored investment advice and continuous account supervision.

Client services

Based on Cornerstone Wealth Management, LLC

Financial planning Portfolio management Pension consulting Selection of other advisers
Lpl sponsored advisory programs; investment management & research subscription licensing

Expertise

Based on Cornerstone Wealth Management, LLC

Charitable giving & philanthropy

Occupation focus

Based on Cornerstone Wealth Management, LLC

Founder/Business Owner Retired

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Fee options

Fixed

Financial planning flat fees $500 to $5,000; pension consulting flat fees $750 to $10,000

Percentage

$0 - $499,999.99: Up to 2.4% $500,000 - $999,999.99: Up to 1.9% $1,000,000+: Up to 1.4%

Commissions

Certain representatives earn commissions as registered representatives of LPL for sale of securities/products outside advisory accounts

Project-based

Up to $400/hour for financial planning and consulting; $250/hour for retirement consulting and management

Other

Account minimum: $5,000 Fee-only: Hourly rate up to $400 for financial advisors; flat fees range from $500 to $5,000 for financial planning; hourly fee $250 for retirement consulting; flat fees range from $750 to $10,000 for ongoing pension consulting

Location

See office

St. Peters, MO 7417 Mexico Road

7417 Mexico Road, Suite 104

St. Peters MO 63376

Advisors at this office

7

Most active in

Missouri · Texas

Work history

23 years of industry experience

Cornerstone Wealth Management, LLC

2012 - Present • 14 years

St. Peters, MO

LPL Financial, llc

2010 - Present • 16 years

St Peters, MO

Disclosures

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

Business activities & affiliations

Richard E

Series 66, Series 7, JD

Chesterfield, MO

Ameriprise

Richard Espenschied is a financial advisor at Ameriprise with Series 66, Series 7, and APMA(R) designations. Before joining Ameriprise in 2025, he worked at Anheuser-Busch for nine years in economics and strategy. Ameriprise offers a retirement-income planning service designed for individuals with substantial investable assets, combining research, modeling, and tax-efficiency analysis to produce written recommendation reports. The firm provides a broad range of advisory, brokerage, and insurance solutions through affiliated companies.

Wealth management General retirement planning General tax planning Roth conversion strategy Multi-generational wealth transfer Approaching retirement HENRY (High Earners, Not Rich Yet) Retired Mid-Career Professionals Christian Faith Based
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Jeffrey L

CFP®, Series 65

Saint Charles, MO

Fidelis Financial Planning, LLC

Jeffrey Laughlin is a CFP® with 17 years of industry experience and has been with Fidelis Financial Planning, LLC since 2011. He holds a Series 65 license and is based in Saint Charles, MO. Outside of his advisory role, he is the owner and managing member of a non-investment related real estate entity. Fidelis Financial Planning serves middle-income and high-net-worth individuals, as well as various institutional clients, offering integrated financial planning and discretionary portfolio management. The firm employs a structured investment approach grounded in academic research, focusing on broadly diversified, low-cost funds and ETFs.

Passive / index investing Real estate investing
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Michael M

Series 63, Series 65

Chesterfield, MO

Mills Barrington Advisors, LLC.

Michael Mills is the sole advisor at Mills Barrington Advisors, LLC, an independent firm based in Chesterfield, MO. He holds Series 63 and Series 65 licenses and has 24 years of industry experience. Mills has led his firm since its founding in 2013, following prior experience at major brokerage firms. Mills Barrington Advisors provides discretionary portfolio management and investment advisory services to individuals, trusts, and businesses. The firm emphasizes global diversification and uses a combination of quantitative analysis with fundamental and technical inputs, employing a range of strategies including margin, options, and short sales alongside longer-term holdings.

Passive / index investing Active portfolio management Options & derivatives strategies Concentrated stock management Wealth management
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John L

ChFC®, Series 63

O' Fallon, MO

JM Lotshaw Consulting

John Lotshaw is the principal of JM Lotshaw Consulting, an independent registered investment adviser based in O'Fallon, Missouri. He holds the ChFC® designation and Series 63 license and has 30 years of industry experience. Lotshaw has led JM Lotshaw Consulting since 2003. JM Lotshaw Consulting provides discretionary portfolio management and advisory services primarily to high-net-worth individuals and families. The firm manages approximately $7.9 million across seven client relationships, using a combination of fundamental and technical analysis to tailor strategies according to clients’ objectives and risk tolerances.

Active portfolio management
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Gary C

Series 65, Series 63

Chesterfield, MO

Premier Wealth Advisory Services, Inc.

Gary Cassell is a financial advisor with Premier Wealth Advisory Services, Inc. in Chesterfield, MO, holding Series 65 and Series 63 licenses and bringing 38 years of industry experience. He has been with Premier Wealth Advisory Services since 1998 and also has experience at Ceros Financial Services Inc. since 2012. In addition to his advisory role, Cassell is an independent insurance agent for various companies. Premier Wealth Advisory Services provides portfolio and active management to individuals, high-net-worth clients, trusts, and retirement plans, offering discretionary and non-discretionary management across multiple asset classes. The firm employs a blend of technical and fundamental analysis combined with tactical timing strategies, monitoring accounts daily and reviewing them at least monthly.

Active portfolio management
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Matthew D

Series 66

St. Peters, MO

Durham Wealth Management, LLC

Matthew Durham is the sole advisor at Durham Wealth Management, LLC in St. Peters, MO, holding a Series 66 designation with 26 years of industry experience. He has led his independent firm since 2016 and also operates as a licensed insurance agent. Durham’s insurance sales form a separate business activity alongside his advisory role. Durham Wealth Management provides discretionary investment management and financial planning primarily to individual clients, managing approximately $27.6 million across about 80 accounts. The firm uses fundamental and technical analysis, cyclical analysis, and tactical asset allocation to create portfolios tailored to clients’ goals, with quarterly reviews and written financial plans delivered within about 60 days.

General retirement planning General tax planning Life insurance needs analysis
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