Erica Gomez, FNP-C

Dr. Lukena Karkhanis joined Allergy SA in 2014. Dr. Karkhanis is board-certified in Internal Medicine and Allergy and Immunology. Dr. Karkhanis received her medical degree with honors from Seth G.S. Medical College and K.E.M. Hospital in Mumbai, India. She is an active participant in national allergy meetings and has presented and published multiple reports. She sees patients in all 3 locations: Medical Center, Stone Oak, and Southside.

A native Texan, Dr. Raul Villarreal completed his undergraduate studies at Rice University in Houston, Texas and earned his medical degree from the University of Texas Southwestern in Dallas, Texas. Dr. Villarreal has been a sub-investigator in several food allergy, asthma, and eczema clinical research trials including studies on peanut oral immunotherapy and biological treatments for atopic conditions. He sees patients in all 3 locations: Medical Center, Stone Oak, and Southside.

For over 30 years, AllergySA’s team of board-certified allergists and medical professionals have been experts in the field of allergy, asthma and immunology throughout South Texas. As the largest practice in San Antonio, our mission is to improve the quality of life of our patients and their families by providing comprehensive medical service in a timely and caring manner. We see patients in 2 locations throughout San Antonio and offer allergy shots.