Cornerstone Professional Advisor Services, LLC is a group of experienced, professional and dedicated Personal Financial Advisors that you've come to know and trust... your CPA, your accountant, your Trusted Advisor.

The financial world has become increasingly complex. The uncertainty of financial markets creates an even greater challenge when it comes to planning for future needs. We CPAs have a natural tendency towards intelligent, objective planning and for providing prudent counsel.

Our goal, always, is to find ways to make things easier for you while helping you achieve your goals. Unfortunately, as CPAs, we all too often see situations where a lack of proper objective planning has caused unnecessary financial and often emotional hardship, when it could have easily been avoided.


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Your Trusted Advisors



World Headquarters · 9 Endo Boulevard · Garden City, NY 11530 · 516.408.1160 ·  Fax: 516.408.1154
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Building Solid
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Michael Welger is a Registered Representatives of and offer securities through StoneX Securities Inc., member FINRA & SIPC. Cornerstone Professional Advisor Services, LLC is not affiliated with StoneX Securities Inc. Securities activities are supervised by StoneX Securities Inc.