David Lindsley, RDN, LD, CD

School of Research & Graduate Studies



Adjunct Faculty, Master of Science in Nutrition Program






BS, Washington State University

 Office Phone









David Lindsley is a board certified member of the Academy of Nutrition and Dietetics, Licensed Dietitian with the State of Oregon, Certified Dietitian in the State of Washington and has spent the past 10 years working with children and adults who suffer from food allergies and inborn errors of metabolism.  He is a corporate wellness dietitian and has spent numerous hours working with local athletes to optimize performance with an enhanced diet.  He works closely with clients who wish to lose weight for optimal health and in the field of diabetes and pre-diabetes.  Dave found his passion for nutrition while playing basketball at the University of Oregon in the early 90’s.  He completed his education at Washington State University and his internship in Salem, OR.  He is the founder of Lindsley and Associates LLC in Beaverton, OR where he counsels patients in private practice and works as a consultant for several nutraceutical organizations and contract manufacturers.  He is a firm believer that food is medicine and spends the majority of his time counseling patients utilizing intensive behavioral therapy to prevent disease.  He is a strong supporter of personalized medicine and offers genetic testing to his patients for additional guidance while making nutritional recommendations based on individual genotype.  

Professional Affiliations

  • Academy of Nutrition and Dietetics

  • Washington State Dietetic Association

  • Nutrition Entrepreneurs

  • American Nutraceutical Association

  • American Botanical Council

  • Sports, Cardiovascular and and Wellness Nutrition (SCAN)

David is a native to the Pacific Northwest and has two children; Kaitlyn and Cole Lindsley.  All enjoy an active lifestyle and can be seen paddle boarding near White Salmon, fly-fishing local rivers, camping at the coast or cycling across Oregon.