Meijuan Yan, MD

I am a board-certified Endocrinologist, who has been serving the Lancaster community since 2007. I also studied at the University of Missouri-Columbia and have a Master's degree in Nutritional Sciences. My special interest in nutrition has helped me to manage patients with diabetes mellitus. I also treat a wide variety of endocrine diseases that include osteoporosis, thyroid and parathyroid disorders, pituitary gland disease, adrenal gland disease and low testosterone. I believe every person is unique and deserves individualized care to achieve maximal health in both body and mind.