Dr. Knapp has practiced chiropractic care since 1985 in Sarasota, FL. He is the team chiropractor for the YMCA swim team, and is ACRB level I trained in rehabilitation. He has achieved the CKTP level from Kinesiotaping International. Dr. Knapp is a past laser therapy research consultant to the University of Miami Miller School of Medicine Integrative Medicine Department, and past consultant to the Miami VA System Rehabilitation Department.Dr. Knapp is a national leader in High Intensity Laser Therapy, which promotes tissue healing, decreases treatment time and expense, and significantly improves return to activity. His goal is to increase patient and physician awareness of this new modality through in office care, lectures, publication, and ongoing research. He has published the following papers on class 4 High Intensity Laser therapy:1. Knapp, D. Class IV laser therapy treatment of multifactorial lumbar stenosis with low-back and leg pain: A case study. JACA Online 2010; 47 (1):10-15.2. Knapp, D. Laser Therapy: Understanding a New Chiropractic Modality, Part I. ACANews 2010; 6(10):26-293. Knapp, D. Laser Therapy: Understanding a New Chiropractic Modality, Part II. ACANews 2010; 6 (11): 26-28.4. Postherpetic Neuralgia: Case study of class 4 laser therapy intervention: Clinical Journal of Pain: Volume 29, Number 10, October 2013