Erica Langnas, MD

HS Clinical Instructor
What I do: 

I'm currently a resident. Here are some of my hobbies/interests and other tidbits I'd like to share:


  • Checking out new restaurants
  • Going on weekend trips to Napa and surrounding areas


I went to medical school at Univ of Nebraska.

Langnas E; Matthay ZA; Lin A; Harbell M; Croci R; Rodriguez-Monguio R; Chen CL.. Enhanced Recovery After Surgery Protocol and Postoperative Opioid Prescribing for Cesarean Delivery: An Interrupted Time Series Analysis. Perioperative Medicine. 2021.
Langnas EM, Matthay ZA, Lin A, Harbell MW, Croci R, Rodriguez-Monguio R, Chen CL. Enhanced recovery after surgery protocol and postoperative opioid prescribing for cesarean delivery: an interrupted time series analysis. Perioper Med (Lond). 2021 Nov 15; 10(1):38.
Rodriguez-Monguio R, Naveed M, Croci R, Gross K, Langnas E, Chen CL, Seoane-Vazquez E. Perioperative Prescribing Practices of Extended-Release Opioids in Noncancer Surgical Patients, 2015-2018. Anesth Analg. 2020 10; 131(4):1249-1259.
Yen AF, Homer CM, Mohapatra A, Langnas E, Gomez A, Hendrickson CM. Embolic Hypodermic Needle Causing Traumatic Cardiac Tamponade: A Case Report. Crit Care Explor. 2019 Aug; 1(8):e0038.
Honors and Awards: 
National Institute of Health, NIH Loan Repayment Program, 2021-2023
UCSF, Mark A. Rosen Award for Resident Scholarship, 2020