Harpreet Singh Grewal, MD

Dr. Harpreet Grewal is a pulmonologist who specializes in critical care medicine, bringing 23 years of experience to his practice in New York. He earned his medical degree from Ross University School of Medicine and completed his residency at Metrohealth Medical Center. His dual expertise allows him to care for patients with complex lung conditions both in outpatient settings and critical care environments. Dr. Grewal is fluent in Hindi and Punjabi, enabling him to communicate with patients in their preferred language.

Dr. Grewal practices at CUIMC/Presbyterian Hospital and the Herbert Irving Pavilion in New York. He focuses on treating interstitial lung disease and pulmonary fibrosis, conditions that affect the lung tissue and can significantly impact breathing. His expertise extends to managing chronic lung disease, helping patients maintain their quality of life through comprehensive care. Grewal performs pulmonary function testing to assess how well patients' lungs are working and …utilizes CT scans to get detailed images of chest structures for accurate diagnosis.