David C. Weir, M.D.

David C. Weir, M.D. Specialties: Pulmonology, Critical Care Medicine

David C. Weir, M.D.
Specialties: Pulmonology, Critical Care Medicine
phone icon
checkmark iconAccepting new patients


156 William Street
6th Floor
New York, NY 10038
Other Locations

Additional Locations for David C. Weir, M.D.

insurance iconinsurance icon
Insurances Accepted

Please contact the doctor's office to verify that your insurance is accepted.

  • Aetna - NYP
  • Empire Blue Cross/Blue Shield
  • Empire Blue Cross/Blue Shield Healthplus
  • GHI
  • Health Insurance Plan of NY (HIP)
  • Oxford Health Plans
  • United Healthcare

about iconabout icon
About David C. Weir, M.D.

Dr. David Weir has been with the Division of Pulmonary and Critical Care Medicine since 2014. He provides inpatient care in the Medical Intensive Care Unit (MICU) as well as outpatient care.

Dr. Weir started his medical training at Tufts University School of Medicine where he earned his M.D. He finished his residency training in internal medicine at New York University's Bellevue Hospital and then went on to complete a fellowship in pulmonary and critical care medicine at the Icahn School of Medicine at Mount Sinai.

In addition to my clinical work I also spend time teaching medical students and resident physicians who are training to become the next generation of physicians.

Hospital Affiliations

  • NewYork-Presbyterian / Weill Cornell Medical Center
  • NewYork-Presbyterian Lower Manhattan Hospital


  • Degrees: New York University
  • Degrees: Tufts University School of Medicine

Board Certifications

  • Critical Care Medicine
  • Internal Medicine
  • Pulmonary Disease Medicine

Languages Spoken

  • English