Airway Diseases
- Asthma (All types)
- COPD (Chronic Bronchitis & Emphysema)
- Bronchiectasis
- Chronic Cough
- Shortness of Breath (Dyspnea)
Pulmonology & Sleep Medicine · Austin & Leander, TX
Breathe easier with expert pulmonary care
A dedicated lung and sleep clinic now serving Austin and Leander.
Our clinic provides comprehensive, whole-person care for respiratory diseases, asthma, COPD, and sleep disorders — pairing the latest diagnostics with compassionate, personalized treatment for every patient.
Most insurances accepted
New patients welcome
Dr. Rakesh Patel, MD, MBABoard-certified
Meet your physician
Our clinic is led by Dr. Rakesh Patel, MD, MBA
Dr. Rakesh Patel is board-certified in Internal Medicine and specializes in Pulmonary Disease and Critical Care Medicine. He is dedicated to diagnosing and treating a wide spectrum of respiratory conditions, from chronic cough and asthma to complex interstitial lung diseases and sleep apnea.
With specialized expertise, his approach centers on optimizing lung function and improving the overall quality of life for his patients. Dr. Patel believes in collaborative care, taking the time to listen to your concerns, clearly explain diagnostic results, and involve you in developing a tailored treatment plan.
The management of pulmonary diseases has seen significant advancements, including advanced pulmonary function testing, targeted biologic therapies for asthma, and minimally invasive diagnostic procedures. Dr. Patel stays at the forefront of these technologies to provide you with the most effective, evidence-based care available in both Austin and Leander.
Conditions we treat
Comprehensive pulmonary & sleep care
From everyday respiratory management to complex lung disorders — all under one roof.
Sleep Medicine
- Obstructive Sleep Apnea (OSA)
- Central Sleep Apnea
- Insomnia related to breathing
- Narcolepsy
- CPAP/BiPAP Management
Interstitial & Occupational
- Pulmonary Fibrosis
- Sarcoidosis
- Occupational Lung Diseases
- Hypersensitivity Pneumonitis
- Rheumatoid Lung Disease
Other Conditions
- Lung Nodules & Masses
- Pulmonary Hypertension
- Pleural Effusion
- Post-COVID Conditions
- Pulmonary Embolism (follow-up)
Diagnostics & Testing
Advanced pulmonary testing
State-of-the-art diagnostic procedures to accurately assess lung function and sleep health.
Pulmonary Function Test
Comprehensive evaluations to measure lung volume, capacity, rates of flow, and gas exchange.
Polysomnography (Overnight Sleep Study)
Overnight sleep studies used to accurately monitor and diagnose sleep apnea and other sleep disorders.
Bronchoscopy
Advanced, minimally invasive procedure to directly visualize the airways and diagnose lung disease.
Expired Gas Content (FeNO)
A non-invasive breath test measuring fractional exhaled nitric oxide to evaluate airway inflammation.
Chest Imaging
Advanced imaging including Chest Computed Tomography (CT) scans and X-rays to visualize structures.
Book an appointment
Book an appointment at our Austin or Leander clinic
Appointments can be requested using the form, by email, or by calling the office. New patients are always welcome.
Phone(512) 765-5581
Fax1-800-496-1208
Emailinfo@aerislung.com
Patient PortalAccess Patient Portal →
Austin Office7011 Ribelin Ranch Rd Ste 200B
AUSTIN, TX 78750
AUSTIN, TX 78750
Leander Office1640 Highland Falls Drive, Suite 601B
LEANDER, TX 78641
LEANDER, TX 78641
Request an appointment
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This is not a medical emergency line. For emergencies, call 911.