Dr. O’Connor is a board certified Allergist and Immunologist. She attended medical school at the University of South Carolina School of Medicine in Columbia, South Carolina, and went on to complete her internship & residency at the University of Texas and affiliated hospitals in Houston, Texas.

Following her residency, Dr. O’Connor completed an Allergy and Immunology fellowship at the National Jewish Medical and Research Center in Denver, Colorado, as well as an Integrative Medicine fellowship at the University of Arizona.

She has published various research articles and is currently involved in clinical research of asthma, allergic rhinitis, immune deficiency and novel treatment for atopic diseases. Dr. O’Connor lectures extensively on all subjects involving allergy/immunology locally, nationally and internationally.