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Chartwell Seventeen Advisory Group Inc. | New York, NY


Regardless of your skill level, we meet you where you are.
You’ll develop a mastery that puts you in control of every sales call.

Leading by Example

Dave Fischer, President of Sandler Training in NYC, has dedicated his career to mastery in sales and to training others in gaining that same mastery. Discover why working with Dave and his team is like getting a PhD in sales.

> Start Your PhD in Sales

Sandler Training in NYC

Meet Our Team

Dedicated to Your Success

Regardless of skill level, we coach, train, and mentor all professionals who sell, including business owners, sales managers, and C-suite executives. Our focus is on reducing inefficiencies by developing significant and lasting improvements in sales systems, business development, and management performance.

> Learn More About the Team

Dave Fischer, Sandler Training in NYC

The Secrets of Cold Callers

As Featured in The New Yorker Magazine

> Read “Cold Calling” Article

social selling made easy

Like a PhD in LinkedIn

Get this FREE 68-page e-book and learn how to efficiently use the world’s largest professional network to find more prospects and increase your sales.

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