Contact David Marcovitz P.O. Box 1036 Deerfield, IL 60015 (847) 910-5173 Click here to Email David or or copy and paste dmarc8@yahoo.com in your email editor. If you would like to schedule David to sing or speak at your church or event, please send him an email.  You may also copy and paste dmarc8@yahoo.com in your email editor.