Marcela Araujo de Oliveira Santana, MD

Dr. Marcela Araujo de Oliveira Santana hails from Ponte Alta, Brazil. She earned her MD at Universidade Federal de Uberlandia before completing her residency through the WashU Medicine Graduate Medical Education Consortium in 2026. Dr. Araujo de Oliveira Santana’s clinical interests include tropical and neglected infectious diseases, ID-critical care and mycosis. She plans to pursue a career in ID medical education.

One of Dr. Araujo de Oliveira Santana’s favorite places in St. Louis is Forest Park, where she loves to go for runs and picnic with friends.

Why did you choose WashU Medicine for your ID fellowship?
“Since my first week of residency, the WashU ID Department has been exceptionally supportive of my goals and career plans. I’ve had outstanding experiences with the attendings, fellows, and other providers during my ID rotations, and the department truly feels like home. I’m excited to stay here for fellowship!”