About us

Originally from the East Coast, Dr. Alexandra Reiher completed a bachelor's degree in biology and neuroscience, graduating summa cum laude, from the University of Scranton in Pennsylvania. She earned her medical degree from Stritch School of Medicine at Loyola University in Maywood, Illinois. After graduation, Dr. Reiher completed her internal medicine residency at Loyola University Medical Center and her endocrinology fellowship at the University of Wisconsin in Madison, Wisconsin.

Board-certified in Internal Medicine and Endocrinology, Dr. Reiher was previously a clinical Endocrinologist at Northshore University Health System, in Skokie, Illinois as well as a clinical instructor for the University of Chicago before relocating to Colorado. Dr. Reiher feels it is very important to work as a team with her patients and develop individualized treatment plans. Her medical interests include: type 1 diabetes, diabetes technology (including insulin pumps and continuous glucose monitors), ultrasound-guided fine-needle aspiration of thyroid nodules, treatment of thyroid nodules and thyroid cancer.

In her free time, Dr. Reiher enjoys spending time with her husband and their miniature goldendoodle. She also enjoys hiking, climbing, running, yoga, snowboarding, cooking/baking, and spending time with family.

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