Rigoberto Garza is one of 2 allergists practicing in Harlingen, Texas. See all allergists in Texas.
Rigoberto Garza practices with William R McKenna MD PA.
Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.