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| 25 Middle Street, Portland, ME 04101 Phone: (207) 773-3275 |
Health Education and Training Institute
| David Duncan, Ph.D., CAS David F. Duncan, Dr.PH, CAS, is President of Duncan and Associates, and a Clinical Associate Professor of Community Health at Brown University School of Medicine. With more than thirty years experience in the field of drug abuse, Dr. Duncan was one of the pioneers of Disease Prevention. He holds an interdisciplinary doctorate from the University of Texas School of Public Health, was certified as an alcohol and drug counselor in Texas in one of the pioneering certification programs in the early 1970's, and has published three books, twenty-five book chapters, and over one-hundred-fifty papers in scientific and medical journals. |