DHA Laboratory Information

Direct Healthcare Access is a specialized clinical laboratory which provides services defined by over our 35 years of experience in the industry. Our laboratory president, Ellen Hanson, CLT (HHS), MLT (ASCP), is the most experienced laboratory technician available worldwide when it comes to running the kryptopyrrole test. She worked with William J. Walsh, PhD, in the 70's to validate the kryptopyrrole procedure. This procedure has been used on over 50,000 patients with conditions ranging from autism to AD(H)D to other behavioral and emotional conditions. It is the same procedure we perform today. We are the only laboratory in the U.S.A. that reports both an actual (uncalculated) and a calculated (corrected) kryptopyrrole result. The calculated result compensates for how dilute or concentrated the urine specimen is, providing a more accurate test result. Specimen integrity is everything, and we are very specific with our patient directions and shipping procedures so that we can maintain the highest possible standard of KP testing. Also, we offer complimentary clinical consultations with Albert Mensah, MD, and Judith Bowman, MD, Pfeiffer/Walsh-trained doctors, regarding the test results and their interpretation. Our laboratory is endorsed by William Walsh PhD, founder of the original Pfeiffer Treatment Center and the president of the Walsh Research Institute.