Dr Aaron Celestian Talk for the Tucson Gem & Fine Mineral Show 2026

Dr. Aaron Celestian, mineralogist at the Natural History Museum of Los Angeles County, presents research demonstrating how crystallographic analysis is advancing biomedical science. His talk explores three major areas of study: kidney stone mineralogy, pharmaceutical collaborations with AstraZeneca on hyperkalemia treatments and the development of mineral-based cancer drug carriers.

The presentation highlights how understanding crystal formation and mineral properties can inform clinical interventions and guide drug development. It also illustrates how the same mineralogical principles used to study geological specimens can be applied to pressing health challenges. The talk concludes with a look toward future applications, including newly discovered minerals with potential therapeutic value.