Dr. Daniel Amen, psychiatrist, psychiatric researcher, medical researcher, author, lecturer, professor

Dr. Daniel Amen, psychiatrist, psychiatric researcher, medical researcher, author, lecturer, professor

Dr. Daniel Amen, psychiatrist, psychiatric researcher, medical researcher, author, lecturer, professor

About the Author

Val has written several books published by McGraw-Hill including: The Winner’s Attitude, Super Service 1st & 2nd editions, The Customer Service Manager’s Toolkit, OPEN Question Selling and Business Improv.

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