Sanford’s Endocrinology specialists diagnose, treat and help patients manage endocrine gland disorders including: diabetes, thyroid problems, metabolic disorders and adrenal conditions. We work closely with primary care providers and other specialists to coordinate care and provide the highest quality treatment and support to patients.
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Dr. Hallanger-Johnson is an endocrinologist who specializes in thyroid diseases, thyroid cancer and osteoporosis. She provides leading care for patients with a focus on treating and managing disease to improve patients' quality of life and wellbeing.