Role Faculty Location Zuckerberg San Francisco General Hospital Category Clinical Specialties Global Health Equity Trauma Education Fellowship, 2022 - Health Equity, University of CaliforniaResidency, 2021 - Anesthesiology, University of CaliforniaMD, 2016 - Medicine, University of NebraskaMPH, 2015 - Public Health, Columbia University Publications Mismatched Postsurgical Opioid Prescription to Liver Transplant Patients: A Retrospective Cohort Study From a Single High-volume Transplant Center. Chen VJ, Guan LS, Bokoch MP, Langnas E, Kothari R, Croci R, Campbell LJ, Quan D, Freise C, Guan Z Clinical Use of Adrenergic Receptor Ligands in Acute Care Settings. Langnas E, Maze M Opioid Overprescription and Underprescription to Patients After Otolaryngology-Head and Neck Surgery. Kuo J, Langnas E, Zhang L, Seth R, Guan Z Mismatched opioid prescription in patients discharged after neurological surgeries: a retrospective cohort study. Campbell LJ, Mummaneni PV, Letchuman V, Langnas E, Agarwal N, Guan LS, Croci R, Vargas E, Reisner L, Bickler P, Chou D, Chang E, Guan Z Availability of information needed to evaluate algorithmic fairness - A systematic review of publicly accessible critical care databases. Fong N, Langnas E, Law T, Reddy M, Lipnick M, Pirracchio R Discharge Opioid Over- and Underprescription to Patients after General Surgery: A Retrospective Cohort Study. Guan LS, Langnas E, Bongiovanni T, Campbell LJ, Wick EC, Guan Z Erector spinae plane block for postoperative analgesia for above-the-knee amputation: a case report. Langnas EM, Gray A, Braehler M Opioid prescribing practices at hospital discharge for surgical patients before and after the Centers for Disease Control and Prevention's 2016 opioid prescribing guideline. Langnas E, Bishara A, Croci R, Rodriguez-Monguio R, Wick EC, Chen CL, Guan Z The association of multimodal analgesia and high-risk opioid discharge prescriptions in opioid-naive surgical patients. Langnas E, Rodriguez-Monguio R, Luo Y, Croci R, Dudley RA, Chen CL Enhanced Recovery After Surgery Protocol and Postoperative Opioid Prescribing for Cesarean Delivery: An Interrupted Time Series Analysis 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. Langnas EM, Matthay ZA, Lin A, Harbell MW, Croci R, Rodriguez-Monguio R, Chen CL Perioperative Prescribing Practices of Extended-Release Opioids in Noncancer Surgical Patients, 2015-2018. Rodriguez-Monguio R, Naveed M, Croci R, Gross K, Langnas E, Chen CL, Seoane-Vazquez E Embolic Hypodermic Needle Causing Traumatic Cardiac Tamponade: A Case Report. Yen AF, Homer CM, Mohapatra A, Langnas E, Gomez A, Hendrickson CM