A Day in the Life of Arianna Montes de Oca, MD

Chief Resident and CA-3 Arianna Montes de Oca takes us behind the scenes of her obstetric anesthesia rotation—a fast-paced block where no two days are the same. She also shares how she balances the intensity of residency with life at home alongside her husband, daughter, and their dog.

August 1, 2025

One of the most powerful strategies to improve your well-being is spending time with the people who matter most. The August 2025 Health & Wellness Newsletter is all about prioritizing connection.

Two anesthesiology professors named 2025 Mayday Pain & Society Fellows

Two faculty members from WashU Medicine’s Department of Anesthesiology in the Washington University Pain Center—Simon Haroutounian, PhD, MSc, and Burel R. Goodin, PhD—have been selected for the 2025 cohort of the Mayday Pain & Society Fellowship: Communicating Science & Improving Care.

Mouse study links chronic pain to disrupted sleep patterns

Researchers at WashU Medicine Anesthesiology have discovered a key link between chronic pain and sleep disruptions, a combination that can impair daily functioning, reduce quality of life, and increase healthcare costs.

Single atom editing in morphine structure could lead to safer painkillers

Researchers have developed a modified form of morphine that retains its pain-relieving power while minimizing harmful side effects, according to a study in PNAS. By changing just one atom in the molecule, the team significantly improved the drug’s safety profile.

Residency and Fellowships celebrate 2025 graduates

As the academic year ends, we celebrate our graduating residents and fellows for their lasting impact on patient care, education, and the future of medicine. Learn more about their achievements and celebrations.