Nan Laoprasert, MD

Dr. Nan Laoprasert joined Colorado Allergy and Asthma Centers in March of 2003. She is a partner and medical director of Colorado Allergy and Asthma Centers. Dr. Nan is certified by the American Board of Allergy and Immunology.

Dr. Nan received her Doctor of Medicine from Chiang Mai University in Thailand. She did residency training at the Mayo Clinic in Rochester, Minnesota. Dr. Nan completed her fellowship in allergy and clinical immunology at the Mayo Clinic while spending additional fellowship hours at the Children’s Hospital in Boston. Dr. Nan sees both pediatric and adult patients at our Centennial location.

Dr. Nan is a member of several national and local medical societies. Dr. Nan believes that the foundation of the doctor and patient relationship is effective communication. She commits to providing the highest standards of care to the patients in the Colorado community.

Schedule an Appointment with Nan Laoprasert, MD

IMPORTANT PLEASE READ: If you are a new patient or require testing, please stay off antihistamines for 7 days prior to your appointment. Also, if you are an established patient but have not been seen for over 3 years, you will need to schedule a New Patient Appointment.


Wisdom From Nan Laoprasert, MD

Food Allergy Prevention-Update

08.08.2011 | Nan Laoprasert, MD

As of the writing of this article (October 2018), there is approximately a 400% increase in incidence of infants with severe food allergy in the past decade. Concerning as that is, there has been much advancement in food allergy research and education. In the past, the recommendation was to delay introduction to peanut until after... Read more »

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