Dr Don Mascarenhas
MD & DNB (Pulmonary Medicine), Fellowship in Interventional Pulmonology, Diploma in Allergy & Asthama•Pulmonologist
Dr Don Gregory Mascherenhas is a highly qualified pulmonologist with an MBBS, MD in Pulmonary Medicine, DNB in Pulmonary Medicine, and a Diploma in Allergy and Asthma. He is currently a Professor and Head of the Department of Respiratory Medicine & Interventional Pulmonology. Dr Mascherenhas is also an integral member of the Tuberculosis Core Committee and the Pharmacotherapeutic Committee at Father Muller Medical College (FMMC). With extensive expertise in managing a wide range of respiratory disorders, he treats conditions such as COPD, acute severe asthma, respiratory failure, lung cancer, pneumonia, pulmonary thromboembolism, pleural effusion, pneumothorax, interstitial lung diseases, sleep disorders, and other pulmonary diseases. His comprehensive approach ensures effective treatment and management of these complex conditions.
Reviewed Articles
Feb 17, 2026• 4 min read
Health Adversities from Indoor and Outdoor Air Pollution
Whether you are sitting behind closed doors or going out, the pollution level in the environment is progressively impacting our health. Improve ventilation, choose low-VOC products, and seek medical advice for concerns.
Lung & Respiratory Health
Feb 3, 2025• 7 min read
Pulmonary Oedema: When It Feels Like a Flood in Your Lungs
Shortness of breath, rapid breathing, and chest tightness could point towards fluid buildup in the lungs. But did you know that pulmonary oedema often stems from heart problems or severe infections?
Lung & Respiratory Health
Feb 3, 2025• 7 min read
Always Out of Breath? It Might Be Emphysema
Shortness of breath, a nagging cough, and wheezing can be your lungs’ sneaky warnings — don't ignore these signs of emphysema. Recognising symptoms early can help you take charge of your lung health.
Lung & Respiratory Health
Load More