Dr. Parthasarathy is the Division Chief for Pulmonary, Critical Care, and Sleep Medicine at Banner Health

Dr. Puri is a pulmonologist with more than 20 years of practice. He has expertise in treating sleep apnea, pneumonia, and asthma, among other conditions

Dr. Jyotsna Sahni is a sleep medicine internist in Tucson, AZ, with over 28 years of experience in the medical field. She specializes in sleep medicine, providing comprehensive treatments for sleep apnea, insomnia, and loud snoring. Utilizing her expertise, she offers personalized care to help patients achieve better sleep quality.