I am Professor Emeritus of Lycoming College and received my PhD from the University of Pennsylvania. I have been a leader in healthcare for more than 40 years, with experience in college teaching, clinical practice, writing, and professional speaking. I have authored over 25 books, some of which have sold over a million copies. As a Certified Speaking Professional, I speak about 60 times a year, both nationally and internationally, helping thousands of people sharpen their speaking skills.
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