Principal Investigator

Robert D. Stevens, MD, FCCM

Director - Anesthesiology and Critical Care Precision Medicine
Chief - Division of Informatics, Integration, and Innovation
Associate Director - Precision Medicine Center of Excellence in Neurocritical Care
Associate Professor - Department of Anesthesiology and Critical Care Medicine
Joint Appointments in Neurology, Neurosurgery, and Radiology
Divisions of Neuroscience Critical Care and Adult Critical Care
Johns Hopkins University School of Medicine

Other Investigators

Tej Azad, MD

Resident Physician, Neurosurgery
Johns Hopkins University School of Medicine

Staff & Researchers

Kirby Gong, MSE

Research Assistant - Johns Hopkins Anesthesiology & Critical Care Medicine

Ali Afshar, PhD

Research Fellow, Johns Hopkins School of Medicine

Graduate Students

Rongxi Yi

Rongxi is ....

Jinzhen Hu

Jinzhen is ....

Emir Syailendra

Emir is ....

Shalaka Wikhe

Shalaka is ....

Yiran Zhong

Yiran is ....

Tanay Nayak

Tanay is currently a Computer Science graduate student at Hopkins. His LCICM project involves using unsupervised machine learning to group subphenotypes in patients with Traumatic Brain Injury (TBI). Outside work, Tanay enjoys cooking and trivia.

Nirmal Prabhu

Nirmal is ....

Xinyuan Fang

Xinyuan is ....

Vishantan Kumar

Vishantan is ....

Haoran Sun

Haoran Sun is a graduate student specializing in Applied Mathematics and Statistics with a keen interest in the field of Health Data Science. Currently, he is dedicated to developing machine learning-based predictive models for cardiac risk in adults under intensive care. In his free time, Haoran enjoys playing tennis and engaging in VR gaming.


Casey is a senior at Johns Hopkins University majoring in Biomedical Engineering, Applied Mathematics & Statistics, and Mathematics. He is leading a project on evaluating DTI-based connectomes from a population of aneurysmal subarachnoid hemorrhage patients with graph theory and graph statistics, and using this analysis to inform predictive models of patient outcome. In his spare time, he enjoys playing the guitar and doing math. Recently Casey was accepted to the XD Bio PhD program at Johns Hopkins University! Congratulations!

Undergraduate Students

Ike Zhang

Ike is an undergraduate student at Hopkins majoring in Biomedical Engineering and Computer Science. He is currently working on machine learning prediction of delirium in the ICU. In his free time, he enjoys cooking and weightlifting.

Sampath Rapuri

Sampath is an undergraduate student at Johns Hopkins University majoring in Biomedical Engineering and Computer Science. His project attempts to create and externally validate a predictive model for Pulmonary Embolism in ICU patients. Apart from his academic interests, Sampath enjoys playing badminton and baking.

Minoo Kim

Minoo is currently freshman majoring in Computer Science and minoring in Computational Medicine at Johns Hopkins. At LCICM, he’s working on real-time prediction of arrhythmia in ICUs through machine learning. In his free time, Minoo enjoys working out and playing basketball.

Jooyoung Ryu

Jooyoung (Eric) Ryu is a sophomore studying at Johns Hopkins University majoring in computer science. His project aims to develop and validate a predictive model for cardiac risk stratification in the ICU. In his free time, Jooyoung loves to play tennis and watch soccer.

Amanda Ferber

Amanda is ....

Jeremy Lei

Jeremy is ....

Nicolas Jos

Nicolas is ....

Vasanth Narayanan

Vasanth is ....

Xinming Shen

Xinming is ....

Former Students

Neha Sangana

Alexandra Szewc

Karen (Kai-Wen) Yang

Qingchu Jin

Lina Tewala

Jason Guo

Peter Cruz

Ahmed El-Morsy

Valentina D'Souza

Aishwarya Seth

Zaiwei Liu

Chenyu Liu

Hanting Fei

Feiya Xiang

Soumyajit Ray

Sean Glaister

Megan Concannon

Zoe Kim

Anusha Rao

Hieu Nguyen

Han Kim

Meera Mody

Jocelyn Hsu

Jacky Chen

Peter Dziedzic

Niteesh Potu

Feng-Chiao Lee