
Dr. S Suresh Sagadevan 
MBBS, MD, FCCP
Interventional Pulmonologist, Pulmonologist
Consultant
10 Years Years of Experience
Gleneagles Global Health City, Chennai
English, Tamil
About Dr. S Suresh Sagadevan
Dr. S. Suresh Sagadevan is a Clinical Lead and Consultant in Pulmonology, Interventional Pulmonology, and Sleep Medicine at Gleneagles Global Health City, Chennai. He manages a wide range of conditions including asthma, COPD, ILD, tuberculosis, sleep-related breathing disorders, and post-lung transplant care. With expertise in advanced bronchoscopic techniques, he performs nearly 75 bronchoscopies per month, covering diagnostic and interventional procedures.
His international recognition includes multiple presentations at CHEST (USA), ESOT (Europe), and ERS (Europe), where he shared pioneering clinical cases in lung transplantation and interventional pulmonology. Alongside clinical care, he plays a vital role in academic training, clinical research, and skill-building workshops for young pulmonologists.
Qualifications of Dr. S Suresh Sagadevan
- MBBS – Tamil Nadu Dr. M.G.R. Medical University.
- MD (Respiratory Medicine) – Tamil Nadu Dr. M.G.R. Medical University (University Topper).
- FCCP (USA) – American College of Chest Physicians.
- FAPSR (Japan) – Asian Pacific Society of Respirology.
Special Area of Interest
- Interventional Pulmonology
- Lung Transplantation
- Sleep Medicine
- COPD & Asthma Management
- Bronchoscopic Procedures
- ILD (Interstitial Lung Disease)
- Tuberculosis Care
Work Experience of Dr. S Suresh Sagadevan
- 2017: Senior Registrar, Sri Manakula Vinayagar Medical College & Hospital.
- 2014: Registrar, Chettinad Hospital & Research Institute, Chennai.
- 2013: Consultant Medical Officer, Pondicherry Institute of Medical Sciences.
Awards & Recognition
- University Topper – MD Respiratory Medicine
- First Prize, Thoracoscopy Quiz – RESPICON INDIA 2018 (New Delhi)
- GCP-NIDA Certification – Clinical Trials Network
- Outlook Best Doctors South Award, 2023 – Best Pulmonologist
- Best Eminent Doctors South, 2024 – Best Pulmonologist
Membership
- European Respiratory Society (ERS)
- Indian Chest Society (ICS)
- Indian Medical Association (IMA)
- American College of Chest Physicians (ACCP)
- Association of Pulmonologists of Tamil Nadu (APT)
- Lung Foundation of India (LFI)
Research Paper Published By Dr. S Suresh Sagadevan
- Challenges, experiences, and postoperative outcomes in setting up first successful lung transplant unit in India – Lung India, 2021.
- C-reactive protein and Mean Platelet Volume as Predictors of COPD Severity – JCDR.
- Clinical Insight on Warfarin Induced Diffuse Alveolar Hemorrhage – International Journal of Medical & Pharmaceutical Sciences, 2023.
- Estimation of Vitamin D Levels in COPD patients and correlation with disease severity – JCDR, 2023.

Dr. S Suresh Sagadevan
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