Walter Castro, MD

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About

I take a comprehensive diagnostic approach to sleep medicine, utilizing polysomnography interpretation and detailed sleep history analysis to identify the root causes of my patients' sleep disturbances. I treat conditions ranging from obstructive sleep apnea and chronic insomnia to circadian rhythm disorders, and I'm experienced in both pharmacological and behavioral interventions tailored to each patient's unique needs. I offer full telehealth consultations for established and new patients across Texas.

Services offered

I provide comprehensive sleep medicine evaluations via telehealth, addressing insomnia, sleep apnea, restless legs syndrome, and circadian rhythm disorders in patients of all ages. My approach combines detailed clinical assessment with evidence-based treatments including cognitive behavioral therapy for insomnia (CBT-I), sleep hygiene optimization, and when appropriate, medication management. During telehealth sessions, I conduct thorough evaluations of your sleep patterns, daytime symptoms, and medical history, then develop personalized treatment plans that may include referrals for sleep studies, behavioral modifications, or pharmacological options. I work with patients experiencing non-restorative sleep, excessive daytime sleepiness, and those struggling with shift work schedules to restore healthy sleep function and improve overall quality of life.

Specialties

Practicing in (remote)