Welcome To Our Website The Endocrine Group is the largest practice of endocrinology in the state of Oklahoma. It was founded in 1997 by four endocrinologists who together have 70 years of experience in their specialty. Endocrinology is the specialty of internal medicine which deals with disorders of glands of internal secretion. These glands include the pituitary, thyroid, parathyroid, adrenal, testes, ovary and the pancreas. Endocrine disorders include: diabetes mellitus, benign and malignant disorders of the thyroid, diseases of the pituitary and adrenal glands, issues regarding reproduction and sexual function, osteoporosis and lipid disorders . Our practice has been strategically planned to be able to provide essentially all of the services and technologies required in endocrinology in an outpatient setting, all under one roof. Our mission is to provide courteous and professional care of the highest quality. We will strive to maintain an efficient office practice which offers both excellence in medical care and professional fulfillment for our staff and physicians. Patients are seen here only upon the referral of their personal physician or other medical specialist.