College of MedicineNewsMediaInterest grows in reward-based treatment for addiction Interest grows in reward-based treatment for addiction January 13, 2023 Share on Twitter Share on FaceBook Share on Linkedin share with email share with link WSU Insider highlights key research from college members Michael McDonell, PhD, John Roll, PhD, Sterling McPherson, PhD, among others, who are researching and implementing incentive programs in Washington and beyond. Read the article here.