Associate Professor, Arizona State University

Zuckerman Family Endowed Chair in Prevention and Lifestyle Medicine

Professor, Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health

Professor, College of Nursing

Associate Director, Brain Digital Technology Laboratory

Research Assistant Professor, Department of Pharmacology, College of Medicine – Tucson

Professor, Medicine, College of Medicine – Tucson

Director, Pulmonary Hypertension Program, College of Medicine – Tucson

Clinical Assistant Professor, College of Medicine – Phoenix

Faculty Physician, Addiction Recovery Center, Banner – University Medical Center

Addiction Specialist Clinician, Boulder Care

Designated Campus Colleague Associate, University of Arizona College of Nursing

Associate Professor & Distinguished Scholar, School of Sociology, College of Social and Behavioral Sciences

Associate Professor and Program Director, Health Behavior and Health Promotion, Mel and Enid Zuckerman College of Public Health

Professor, Pharmacology and Toxicology, R. Ken Coit College of Pharmacy

Co-Director, Arizona Center for Drug Discovery