HRI Pharmacy grew from a need to assist Pfeiffer Treatment Center patients with locating prescribed nutrients. Treatment programs consist of vitamins, minerals, amino acids, etc. Often these are difficult to find in the correct form and dose.

HRI Pharmacy Compounding Service arose from a need to assist PTC patients with compliance in their prescribed treatment programs. The programs usually consist of numerous pills. We can now combine the supplements into fewer capsules at more precise dosages.

HRI Pharmacy is a member of several professional pharmacy organizations. It is staffed by well-trained, knowledgeable, dependable personnel including registered pharmacists and registered pharmacy technicians. HRI Pharmacy is dedicated to serving the nutrient supplement needs of the patients of PTC. HRI Pharmacy and the PTC are owned and operated by the Health Research Institute, a not-for-profit corporation based in Naperville, Illinois.