Karthik Vijayan, MD

Karthik Vijayan, MD
Assistant Professor of Medicine

Interventional Pulmonology

Email: Karthik.Vijayan@medicine.ufl.edu

TEL: 352.273.8738

MBBS JM Medical College, India Bachelor of Medicine, Bachelor of Surgery (MBBS)
Residency Western Reserve Health Education, Northeast Ohio Medical University, OH Internal Medicine
Fellowship East Tennessee State University, TN Pulmonary & Critical Care Medicine
Fellowship The Ohio State University, OH Interventional Pulmonology

Clinical Interests:

  • Lung Nodule Navigation
  • Central Airway Obstruction
  • Bronchoscopic Lung Volume Reduction
  • Endobronchial Valve Placement
  • Rigid Bronchoscopy, and Airway Stenting
  • Medical Thoracoscopy

Professional Societies:

  • American Thoracic Society
  • American College of Chest Physicians
  • Society of Critical Care Medicine
  • American Association for Bronchology and Interventional Pulmonology

Honors and Awards:

  • Western Reserve Health Education, Northeast Ohio Medical University Resident Core competency award for “Professionalism” – 2012


  • Karthik Vijayan, Sajin M Karakattu, Apurva Bansal, Akesh Thomas, Ahmad Alazzeh , Wael El Minaoui, Mildred Maisonet Immediate Complications and Flow Volume Changes During Treatment Phases of Bronchial Thermoplasty: A Single-Center Descriptive study. J Asthma. 2021 May 18;1-5. doi: 10.1080/02770903.2021.1924775.
  • Karakattu S M, Vijayan K, Haddad I, et al. (April 16, 2020) Idiopathic Subglottic Tracheal Stenosis Misdiagnosed As Vocal Cord Dysfunction and Successfully Treated with Laser and Controlled Radial Expansion Balloon Dilation. Cureus 12(4): e7702. doi:10.7759/cureus.7702 
  • Sara Masood, Karthik Vijayan and Yurong Y. Wheeler, Primary lung intravascular large B-Cell lymphoma clinically mimicking sarcoidosis: A rare case report and review of literature, Respiratory Medicine Case Reports, 2020-01-01, Volume 29, Article 100989