Dr. Pablo Castillo, MD

Dr. Pablo Castillo, MD is a Sleep Medicine physician dedicated to empowering patients with proactive, comprehensive Sleep Medicine care. He is registered with The Florida Board of Medicine and practices under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice) at his clinic in Jacksonville, FL. As a partner in preventive health, Dr. Castillo understands that your general Sleep Medicine physician is your primary partner in preventing long-term health complications from sleep disorders. He creates personalized long-term health plans, coordinating necessary screenings, and managing your overall wellness through collaboration with pulmonologists, neurologists, and otolaryngologists. He serves all ages and is currently welcoming new patients to begin their proactive health journey. Call (904) 953-2000 to schedule.

Dr. Pablo Castillo, MD is a sleep medicine internist in Jacksonville, FL, affiliated with Mayo Clinic In Florida. He is accepting new patients and telehealth appointments. Dr. Castillo's commitment to collaborative, evidence-based medicine stems from his rigorous medical training at recognized institutions. He completed medical school, followed by a residency in Sleep Medicine at Mayo Clinic-Rochester (2000), and La State University - University Mc (1999), specializing in the comprehensive medical care of all ages. Dr. Castillo further specialized with fellowship training in Mayo Grad School Of Medicine (2000), deepening his expertise in a specific area of patient health. He is Board Certified in Clinical Neurophysiology, Neurology, Sleep Medicine, and Vascular Neurology by the American Board of Psychiatry & Neurology, and the American Board of Internal Medicine. He is committed to creating a supportive environment where patients feel empowered to take an active role in their long-term health, and provides consultations primarily in English.

A key part of the WePrevent mission is building your personalized prevention roadmap. Dr. Pablo Castillo is a vital partner in this journey, focusing on proactive strategies to protect and enhance your long-term health.

By working together, you and Dr. Pablo Castillo can create a clear, actionable plan to address your unique risk factors and health goals.

A proactive approach to health involves understanding and managing potential risks. Dr. Pablo Castillo provides expert care for a range of conditions, focusing on early detection and effective management to support your long-term wellness. Common areas of focus include:

• Sleep Related Hypoxemia: Don't underestimate the risk of sleep-related hypoxemia; proactively addressing low oxygen levels during sleep is vital for preventing future health issues.
• Sleep Disorders: Regular check-ups and sleep assessments can help identify and manage sleep disorders before they escalate into more severe health issues.
• Insomnia: Insomnia, the struggle to fall asleep or stay asleep, can be addressed early to prevent long-term health problems like anxiety, depression, and weakened immunity.
• Headache: Persistent headaches can be a sign of an underlying sleep disorder, so addressing them early can help prevent more serious health problems.
• Sleep Apnea: Managing sleep apnea proactively through lifestyle changes and/or medical intervention significantly reduces your risk of developing hypertension, heart failure, and other life-threatening conditions.
• Psychophysiologic Insomnia: Preventing the development of chronic insomnia involves understanding the role of your thoughts and feelings in your sleep problems, a key aspect of psychophysiologic insomnia.
• Hydrocephalus: Managing hydrocephalus is essential to maintain a healthy sleep-wake cycle, as untreated hydrocephalus can cause headaches, cognitive changes, and sleep disturbances.
• Concussion: Because head injuries like concussions can cause sleep problems and even long-term neurological issues, it's vital to seek medical advice following any head trauma to prevent lasting health problems.
• Primary Central Sleep Apnea: Preventing long-term health risks associated with primary central sleep apnea starts with understanding its impact on your breathing while you sleep; timely medical attention can help manage this condition and improve your overall health.
• Multiple Sclerosis (MS): Addressing MS symptoms proactively can improve sleep quality and overall well-being, preventing the compounding effects of sleep deprivation on the disease's progression and impacting quality of life.
• Vertigo: Persistent vertigo might signal an underlying medical condition impacting your sleep quality; addressing it promptly helps safeguard your well-being.
• Neurological Diseases: Regular sleep monitoring and attention to sleep quality can be an important part of managing existing neurological diseases and preventing their progression.

This list highlights some common health concerns and is for informational purposes only. The best way to understand your personal health and create a prevention plan is to schedule a consultation. Accurate diagnosis and personalized treatment plans are developed based on individual patient evaluations.

Taking proactive steps is central to long-term health. Dr. Pablo Castillo offers a range of key preventive screenings and services designed to provide crucial insights into your health and support your well-being:

• 24-Hour Ambulatory Electroencephalogram: Proactively safeguard your health with a 24-hour ambulatory EEG. It's a painless way to pinpoint the cause of sleep disturbances, allowing for prompt treatment and preventing potential health risks associated with untreated sleep disorders.
• EEG (Electroencephalogram): An EEG is a painless test that measures your brain's electrical activity to help identify sleep disorders like insomnia and narcolepsy, allowing for early intervention and better sleep.
• EMG (Electromyography): By taking an EMG, you're empowering yourself with early detection of potential sleep disorders, paving the way for timely treatment and preventing long-term complications.
• Lumbar Puncture: For a comprehensive sleep health assessment, a lumbar puncture may be suggested to detect infections or other conditions impacting your brain and spinal cord that affect sleep.
• Nerve Conduction Studies: To prevent long-term sleep problems, nerve conduction studies provide valuable insights into the function of your nerves, helping pinpoint underlying causes of sleep disturbances.
• Psychiatric Evaluation: This evaluation helps assess whether emotional or psychological factors are impacting your sleep quality, allowing for targeted treatment to prevent long-term health complications.
• Sleep Study: Don't let sleep problems go unchecked – a sleep study can pinpoint the root cause of your sleep disturbances, preventing potential health risks and improving your daytime energy.

Service availability can change, and not all services listed may be appropriate for every patient. For a comprehensive understanding of all available services and to create your personalized screening plan, please schedule a consultation.

All medical services are provided in accordance with the standard scope of practice for Sleep Medicine in Florida.

Dr. Pablo Castillo is dedicated to partnering with Caregivers to achieve their unique health objectives. The following examples illustrate how a proactive approach can make a tangible difference in a Patient's life:

• By understanding and addressing potential sleep-related oxygen drops, a patient proactively reduced their risk of future health problems, gaining valuable peace of mind.
• By scheduling regular sleep assessments, a family proactively identified and addressed potential sleep disorders, reducing the risk of future health problems and gaining the peace of mind that comes from a preventative health plan.

These scenarios are illustrative examples of positive health outcomes. Individual results may vary and depend on many factors specific to each patient. He will work with you to define and achieve your personal health goals.

Here are answers to some common questions about proactive Sleep Medicine care with Dr. Pablo Castillo:

What is a Sleep Medicine specialist?

A sleep medicine specialist is a board-certified doctor who has specialized training in diagnosing and treating sleep disorders. Often coming from backgrounds in pulmonology, neurology, or otolaryngology, they offer a unique perspective to identify the root cause of your sleep problems.

What is obstructive sleep apnea (OSA) and why is it a health risk?

Obstructive sleep apnea (OSA) is a condition where breathing repeatedly stops and starts during sleep due to a blocked airway. Untreated OSA is a major risk factor for high blood pressure, heart disease, and stroke. Fortunately, treatment is a critical step in preventing these serious long-term complications.

What happens during a sleep study (polysomnogram)?

During a sleep study, we monitor your brain waves, heart rate, breathing, and body movements overnight. This non-invasive test provides a complete picture of your sleep patterns, serving as the gold standard for accurately diagnosing sleep disorders and creating an effective prevention plan.

What is an oral appliance for sleep apnea?

An oral appliance is a custom-fitted device, similar to a mouthguard, created by a specially trained dentist. It gently shifts the lower jaw forward, helping to keep the airway open during sleep. This can be a comfortable and portable alternative to CPAP for patients with mild to moderate sleep apnea.

What is CPAP therapy and how does it work?

CPAP therapy is the most common and effective treatment for sleep apnea. A CPAP machine delivers gentle, constant air pressure through a mask to keep your airway open during sleep, preventing breathing pauses. This therapy restores healthy sleep and protects your heart.

What is the difference between a home sleep apnea test and an in-lab study?

A home sleep apnea test is a simpler screening tool for straightforward obstructive sleep apnea. An in-lab sleep study is a more comprehensive test needed for complex cases or to diagnose other sleep disorders like narcolepsy or parasomnias.

What is a Multiple Sleep Latency Test (MSLT)?

The Multiple Sleep Latency Test (MSLT) is a daytime test, often following an overnight sleep study. It involves a series of scheduled naps to objectively measure how quickly you fall asleep in quiet situations. This test is a primary tool for diagnosing narcolepsy and idiopathic hypersomnia.

What is narcolepsy?

Narcolepsy is a chronic neurological condition where the brain struggles to regulate sleep-wake cycles, leading to excessive daytime sleepiness and potentially cataplexy. While there's no cure, a personalized management plan with medication and lifestyle adjustments can help prevent symptoms from significantly impacting daily life.

4500 San Pablo Rd S
Jacksonville FL 32224
Phone: (904) 953-2000

Dr. Pablo Castillo, MD is regulated by the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice) in Florida and is licensed by The Florida Board of Medicine.

National Provider Identifier (NPI): 1740388024

Registration can typically be verified through The Florida Board of Medicine website or by direct inquiry.

The information on this profile, provided by weprevent.org, is for general informational purposes and to help you connect with preventive health partners. It does not constitute direct medical advice from the physician named. Sleep Medicine like Dr. Pablo Castillo are skilled in helping patients create proactive health plans. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your sleep medicine about all aspects of your health and your personalized prevention plan.