Juan is active in the forecasting community and has placed first in various COVID forecasting efforts, has previously worked as a research assistant in a molecular biology lab at Hunter College and as a clinical research assistant at Columbia University Medical Center, NYU Langone Health, and Weill Cornell Medicine.

He graduated with a BA in Biological Sciences from the Macaulay Honors College at Hunter College and is currently an MPH student in epidemiology/biostatistics at Columbia University.