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Jonathan Barbour Dewald
Cone Health Medical Group

Jonathan Barbour Dewald, MD

Specialties and/or Subspecialties

  • Pulmonary Diseases and Critical Care,
  • Pulmonary Medicine
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Jonathan Dewald, MD, specializes in critical care medicine, internal medicine and pulmonary medicine. His professional interests include chronic obstructive pulmonary disease (COPD), non-cystic fibrosis bronchiectasis, interstitial lung disease, pleural effusions and asthma.

He prides himself on getting to know his patients and building trusting relationships, which he believes are the backbone to establishing good patient care. Having trained in small community hospitals and medical facilities known for leading medical advancements and research, he leans on these experiences daily to guide and support patients and families faced with complex, often fast-paced critical care needs.

In his spare time, he enjoys spending time with his family and traveling around the state, especially on outdoor adventures.

“I grew up watching my grandfather and father practice medicine and was inspired by their dedication to their patients and community. I strive to bring the same level of care and compassion to my patients every day.” – Jonathan Dewald, MD



Medical School

Ross University School of Medicine


Wittenberg University, BS, Biology


University of Tennessee Medical Center – Knoxville, Internal Medicine


St. Elizabeth’s Center, Tufts University School of Medicine, Pulmonary and Critical Care Medicine

Board Certifications

  • Internal Medicine
  • Pulmonary Medicine