What You’ll Do Evaluate, diagnose, and treat patients with endocrine and metabolic disorders, including but not limited to diabetes mellitus, thyroid disorders, osteoporosis, adrenal disorders, pituitary disorders, parathyroid disorders, hypogonadism, and other hormonal conditions. Primary Healthcare Centers is a group of non-profit community health centers dedicated to improving the health care status of our patients and our community by providing accessible, affordable, quality primary health care services to everyone, regardless of their ability to pay.