Medical services, namely, creating and maintaining files and records concerning the medical condition and histories of individual patients and groups of patients for use in identifying the presence and relative frequency of illness and disease and for predicting the presence and relative frequency of illness and disease; creating and maintaining medical files and records for individual patients or groups of patients concerning medications used, lab test results, and patient-related physiological metrics; and consulting in the field of medicine, namely, developing holistic medical treatment approaches for disease and population healthcare management