
San Antonio-born, Dr. Diaz followed in his father's footsteps, Jose A. Diaz, M.D., Family Practitioner, who had a successful medical practice on the south side of San Antonio for 30 years.

Dr. Kniker joined Allergy, Asthma and Immunology Associates of South Texas in September, 1998 after a distinguished career in academic medicine at the University of Texas Health Science Center at San Antonio.

Ms. Garcia joined Allergy, Asthma and Immunology Associates of South Texas in December, 2002. She is certified by the National Commission on Certification of Physician Assistants.

Erika Gonzalez-Reyes, M.D. is board certified with the American Board of Pediatrics and American Board of Allergy and Immunology.

After a distinguished career with University Hospitals-Allergy & Asthma Center in Westlake, OH, Dr. Mirie Hosler joins Allergy, Asthma & Immunology Associates of South Texas.