Our Team

Our Team 

Dr. David Piskorowski

Pulmonologist Dr. David Piskorowski joined Southern Tennessee Pulmonary, Critical Care & Sleep Medicine in the fall of 2020. Dr. Piskorowski attended medical school at Michigan State University, College of Osteopathic Medicine where he received his Doctorate in Osteopathic Medicine. Dr. Piskorowski Southern Tennessee Regional Health System from Beaumont Health System in Michigan following his Fellowship in Pulmonary Critical Care Medicine. He specializes in:

  • Diagnosis and management of asthma
  • Diagnosis and management of chronic lung disease
  • Lung cancer screening and diagnosis.
  • Bronchoscopic evaluation of lung pathology
  • Diagnosis and management of chronic lung disease
  • Aiding in diagnosis of chronic chough

Dr. Piskorowski's office is located in the Anderton-Smith Medical Office Buidling at 155 Hospital Road, Suite C in Winchester, Tennessee 37398.

Appointments may be made by calling 931-962-3368

What does Board Certified mean?

Board Certification means that Dr. Piskorowski, in addition to his medical degree, has received several more years of training and instruction in their focused specialty. He passed an examination and peer review process at the end of this training to earn their board's certification. There are 24 boards in the United States that certify for board specialty. Not all physicians have achieved board certification.


Sherrie Smith, FNP-BC

Sherrie Smith brings with her a specialty in critical care, pulmonary and sleep medicine. She specializes in obstructive sleep apnea, insomnia, narcolepsy, pediatric sleep disorders, restless leg syndrome, circadian sleep disorders, diagnosis and management of asthma and chronic lung disease, lung cancer screening, diagnosis, and follow up care, and diagnosis and management of chronic lung disease.  Sherrie completed her undergraduate degree at Motlow State Community College and received her graduate degree from Middle Tennessee State University.

Southern Tennessee Pulmonology