Dr. Sarah Biggs is bringing new approaches and fresh ideas for the art and science of allergy treatment to Amarillo. For patients who have struggled to achieve control of their allergies, she offers advanced therapies and individualized care to improve quality of life.

Born and raised in Amarillo, Dr. Biggs understands the local landscape and allergens that affect our community. She attended medical school and completed her Internal Medicine residency at the University of Texas Medical Branch. She is board-certified in Internal Medicine and completed her fellowship in Allergy and Immunology at Augusta University and the Medical College of Georgia—one of the nation’s leading centers for allergy treatment and research.

Our clinic’s goal is to provide top-tier diagnosis and treatment for allergy patients in Amarillo and across the surrounding regions of Oklahoma, New Mexico, Kansas, and Texas. We also accept referrals for adults and children with immune deficiencies. We can evaluate infants for immunodeficiency and begin allergy evaluations starting at age 2.

We welcome both new and established patients, including children with allergies. We provide comprehensive evaluation and treatment for all types of allergies as well as immune deficiencies. This includes even the most challenging cases:

• Environmental Allergies – weeds, tree pollen, corn pollen, cotton pollen

• Pet & Animal Allergies – cat, dog, horse, cattle

• Food Allergies – including peanut allergy

• Drug Allergies – such as penicillin

• Immune Deficiency Evaluations – from infants to adults