Share on:
San Carlos University, Guatemala City, Guatemala
Internal Medicine, San Carlos University, Guatemala City, Guatemala
Internal Medicine, Brooklyn-Cumberland Medical Center, Brooklyn, NY
Pulmonary Diseases and Critical Care Medicine, St. Louis University, St. Louis, MO
American Board of Internal Medicine - Pulmonary Disease
American Board of Internal Medicine - Critical Care Medicine
American Board of Internal Medicine
Professor of Medicine
See a listing of publications on PubMed, a service of the National Library of Medicine.
See a description of research activities.

Learn about treatment of diseases and becoming a patient. Read more about medical services.
Share on:
Find Mayo Clinic on