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Dr. Arun Chowdary Kotaru

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Dr. Arun Chowdary Kotaru

Education: MBBS, MD, DNB ( Respiratory medicine), European Respiratory Diploma
Unit Head & Sr. Consultant
Artemis Hospital, Gurugram
Experience: Experience:15 Years

Dr. Arun Chowdary Kotaru is a highly respected pulmonologist with over 15 years of experience in diagnosing and managing complex respiratory disorders. Currently serving as the Unit Head and Senior Consultant in Pulmonology and Sleep Medicine at Artemis Hospital, Gurugram, he is known for his clinical expertise in treating asthma, COPD, interstitial lung diseases, and sleep apnea. Dr. Kotaru is widely recognized for integrating global best practices into patient care and for pioneering advanced diagnostic and therapeutic approaches in respiratory medicine. His dedication to excellence and compassionate patient management has earned him acclaim among both patients and peers.

  • Over 15 years of experience in respiratory and sleep medicine
  • Expertise in treating asthma, COPD, interstitial lung disease, and respiratory infections
  • Specialist in non-invasive ventilation and sleep-disordered breathing
  • Holds European Respiratory Diploma, reflecting international standards of care
  • Renowned for evidence-based clinical practices and patient-centric approach
  • Leadership role in one of India’s premier pulmonology departments

Education Background:

  • MBBS – GSL Medical College, Rajamahendravaram
  • MD (Respiratory Medicine) – Armed Forces Medical College (AFMC), Pune; awarded AFMC Gold Medal for being the top student in Respiratory Medicine
  • DNB (Respiratory Medicine) – National Board of Examinations, Government of India
  • European Respiratory Diploma – Madrid, Spain (awarded by European Respiratory Society)

Awards & Accolades:

  1. AFMC Gold Medal for academic excellence in Respiratory Medicine
  2. Certified European Respiratory Diplomat – a mark of global expertise
  3. Invited speaker at national and international pulmonology conferences
  4. Recognized for contributions to advancing sleep apnea and lung disease treatment in India

Dr. Arun Chowdary Kotaru specializes in Pulmonology and Sleep Medicine, focusing on the diagnosis and management of lung diseases and sleep-related breathing disorders through a comprehensive and patient-centered approach.

Medical Problems Treated by Doctor


  • Asthma and allergic airway diseases
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Interstitial lung diseases (ILD)
  • Pulmonary infections including tuberculosis
  • Sleep apnea and other sleep-disordered breathing
  • Respiratory failure requiring ventilatory support
  • Bronchoscopy (diagnostic and therapeutic)
  • Pulmonary function testing and diffusion studies
  • Sleep study (Polysomnography) and CPAP titration
  • Non-invasive ventilation (BiPAP, CPAP) management
  • Thoracentesis and pleural fluid drainage
  • Lung biopsy and endobronchial ultrasound (EBUS)
  • Asthma and allergic airway diseases
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Interstitial lung diseases (ILD)
  • Pulmonary infections including tuberculosis
  • Sleep apnea and other sleep-disordered breathing
  • Respiratory failure requiring ventilatory support
  • Bronchoscopy (diagnostic and therapeutic)
  • Pulmonary function testing and diffusion studies
  • Sleep study (Polysomnography) and CPAP titration
  • Non-invasive ventilation (BiPAP, CPAP) management
  • Thoracentesis and pleural fluid drainage
  • Lung biopsy and endobronchial ultrasound (EBUS)

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