education insights | January 08, 2026

Dr. Tracy Kruzick, MD – Denver, CO

Dr. Tracy Kruzick was born and raised in Denver, Colorado, and has multiple family members who have environmental and food allergies, asthma, and eczema, sparking an early interest in those areas. After attending both undergraduate and medical school in Denver, she completed her pediatrics residency at Children’s National Medical Center in Washington, DC, which has been ranked as one of the top ten pediatric hospitals in the nation.

Pursuing her special interest in eczema, food allergy, and asthma care, Dr. Kruzick completed an allergy/immunology fellowship at National Jewish Health in Denver, Colorado, which has consistently been ranked as the #1 respiratory hospital in the nation.

After fellowship, Dr. Kruzick worked in private practice in Massachusetts and attended the Harvard School of Public Health, where she obtained a Masters in Public Health. Following her interest in improving the public health for those patients with allergic disease, Dr. Kruzick spent three years at the US Food and Drug Administration helping regulate and review new allergy and pulmonology therapies.

Dr. Kruzick believes in working with patients to develop individualized treatment plans in order to improve the quality of their lives and health.