Meet the BreatheSleepMD Team

Our caring and experienced team is here to support you on your journey to easier breathing and more restful sleep. We take the time to understand your unique needs.

Dr. Luis Chug

Physician & Founder

Highly experienced and board-certified in Internal Medicine, Pulmonary Medicine, Critical Care, and Sleep Medicine.

Jill Lock

Registered Nurse

Experienced bilingual RN with a critical care background, passionate about compassionate, patient-focused care.

Vanessa Martinez

Certified Medical Assistant

Certified medical assistant dedicated to compassionate service and administrative excellence, with 4+ years of experience.

Lizette Amazona

Administrative Assistant

Detail-oriented assistant focused on patient privacy and clinic standards, with a love for nature and learning.