About us

Our Misson

At BreatheSleepMD, our mission is to help every patient breathe easier, sleep better, and live a healthier, fuller life. We’re committed to providing expert, personalized care in pulmonary and sleep medicine. Through compassion, innovation, and education, we aim to empower our patients with the knowledge and support they need to take control of their health and well-being.

WhatsApp Image 2025-07-19 at 11.13.35_c1793373

Dr. Luis Chug

Dr. Luis E. Chug received his medical degree from Universidad de San Martin de Porres in Lima, Peru, and completed his residency in internal medicine at Columbia University College of Physicians and Surgeons in New York, New York. He completed his fellowship in pulmonary and critical care at the University of Kansas Medical Center School of Medicine in Kansas City, followed by a fellowship in sleep medicine at McGovern Medical School at University of Texas Health Science Center in Houston, Texas.

Board certified in internal medicine, critical care, pulmonary, and sleep medicine, Dr. Chug has practiced medicine since 2005. His clinical interests include sepsis, acute respiratory distress syndrome (ARDS) chronic obstructive pulmonary disease (COPD) and sleep disorders.

Fluent in Spanish, Dr. Chug provides individualized care to adult and geriatric patients using state-of- the-art medical therapy. He believes that the key to developing a quality relationship between patient and doctor is listening.

Our Team

We are a team of professionals who are passionate about what we do.

Jill Lock

Jill is a bilingual registered nurse with critical care and sleep medicine experience, known for compassionate care and strong patient connection.

Vanessa Martinez

Vanessa is a certified bilingual medical assistant with 4+ years of experience, known for her compassionate care and dedication to learning and growth.

Lizette Amazonas

Lizette is a dedicated assistant trained in patient data protection, passionate about helping others and staying updated with the latest innovations.

Our Specialized Services

Helping You Breathe Better, Sleep Deeper, and Live Healthier

Pulmonary care icon showing lungs and medical symbols

Pulmonary Care

Personalized lung care for conditions like asthma, COPD, and interstitial lung disease to help you breathe easier every day.

Sleep medicine icon showing peaceful rest symbols

Sleep Medicine

Expert diagnosis and treatment for sleep disorders, so you can enjoy restful nights and energized days.

Advanced diagnostics icon showing medical equipment and tools

Advanced Diagnostics & Procedures

Minimally invasive tools like bronchoscopy and sleep studies to uncover answers and guide effective treatment.

Testimonials

Dr. Chug is looking at every possible reason I'm having trouble sleeping. It's working. My sleep has improved as has my breathing. I recommend him highly.
C.V.
C.V.
From the front desk staff to Dr. Chug’s patient detailed care—I am very pleased and certainly recommend him to anyone seeking pulmonary professional care!
E.G.
E.G.
I was very impressed with the Staff. Very friendly and caring. De Chug was spot on. Caring..Listens and answer questions. I am so very blessed to have found him for my care...
J.S.
J.S.
I am a patient of Dr. Luis Chug due to an asthma problem, he takes the time to listen to each of the questions that one has, they are all very kind, I recommend them.
L.U.
L.U.
Dr. Luis Chug and his staff is so wonderful. Dr. Chug cares about his patients. He makes you feel cared for. I am glad that he is my Pulmonary Dr. 5 stars from me ever time …
P.F.
P.F.

Improve Your Sleep Today

Discover personalized solutions for better sleep and breathe easier with expert guidance from Dr. Chug. Take the first step towards revitalized nights and energized days by reaching out now.