David Chang, MD

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About

I'm passionate about helping people reclaim the restorative sleep they deserve. As a board-certified sleep medicine physician, I work with patients to identify the root causes of their sleep struggles—whether that's insomnia, sleep apnea, or other conditions that keep them exhausted during the day. Through virtual consultations, I combine evidence-based medicine with a genuine commitment to understanding what's really disrupting your rest.

Services offered

I provide comprehensive telehealth evaluations for a wide range of sleep disorders, including obstructive sleep apnea, chronic insomnia, restless legs syndrome, narcolepsy, and circadian rhythm problems. My approach combines detailed patient history, sleep pattern assessment, and when appropriate, guidance on home sleep testing or in-lab studies. I'm experienced in treating both the medical and behavioral aspects of sleep disorders, offering cognitive behavioral therapy for insomnia (CBT-I), lifestyle modifications, and medication management when needed. During our virtual consultations, we'll discuss your sleep history in depth, review any previous test results, and develop a personalized treatment plan tailored to your specific condition and goals. I'm committed to working with patients across all ages and backgrounds who are ready to improve their sleep quality and daytime functioning.

Specialties

Practicing in (remote)