Margaret Heidenreich, NPC is a dedicated and experienced nurse practitioner located in Chantilly, VA, who specializes in adult care, particularly in the field of gerontology. With a strong educational foundation, she earned her NP Masters from the University of Akron in 2013. Margaret treats a range of health issues including sleep apnea, vitamin D deficiency, lower back pain, chronic respiratory failure, insomnia, hypersomnia, and restless legs syndrome....