Carnegie Mellon University
Wood Neuro Research Group

Carnegie Mellon University

Wood Neuro Research Group

Lab Members

Lab Members

We are a vibrant team of engineers and scientists committed to using noninvasive imaging and novel computational tools to improve brain health and better interpret disruptions in pain and cognitive function. Our team currently comprises of 5 doctoral students, 3 master students, 2 undergraduate researchers, and several REU students and visiting scholars.

Dr. Wood our PI
Principal Investigator: Prof. Sossena Wood
Read more about our PI.

Joel Disu

Joel Disu

Doctoral Student, Biomedical Engineering

Bio

Joel Disu is a Biomedical Engineering doctoral student at Carnegie Mellon University. He has been a research assistant and lab member in the Wood Neuro Research Group since August 2022. He obtained his bachelor’s degree from University of Ghana and pursued his master’s degree at Shanghai Jiao Tong University, China where he focused on imaging and medical robotics research in Biomedical Engineering. He is originally from Accra, Ghana. His research interests broadly include neuroimaging hardware instrumentation, inclusive neurotechnology, and data acquisition using noninvasive neuroimaging devices. Joel loves listening to gospel and jazz music, reading, and playing soccer.

Research interests: sickle cell disease, functional MRI, pain, quantitative sensory testing, cerebral autoregulation

 Email: jdisu@andrew.cmu.edu

Nahom Mossazghi

Nahom Mossazghi

Doctoral Student, Biomedical Engineering

Bio

Nahom Mossazghi is a doctoral student at Carnegie Mellon University Biomedical Engineering Program (BME) and joined Wood Neuro Research Group in September 2022. He is originally from Eritrea and completed his bachelor’s in Neuroscience at the University of Minnesota Twin – Cities. After graduation, he joined Dr. David Leopold's lab at the National Institute of Mental Health, designing novel marmoset implants to study naturalistic behavior. He then joined Dr. Eric Yttri's lab as a Master's Student in BME. There, his thesis focused on how rodents' behavior evolved when experiencing water scarcity. He is broadly interested in studying the organizational architecture of decision-making, and the role experiences play in neural representation. His goal is to design computational models to understand how neurons compute information and generate decisions critical for daily functions using various AI algorithms and state-of-the-art recording technologies. Outside the lab, Nahom enjoys watching movies, cheering for his favorite sports team, playing board games, traveling to different countries, hiking, and cooking. Furthermore, he mentors youth pursuing STEM careers in his community.

Research interests: sickle cell disease, functional MRI, cognition and decision-making, effective connectivity, scarcity

Email: nmossazg@andrew.cmu.edu

Lara Abdelmohsen

Lara Abdelmohsen

Doctoral Student, Biomedical Engineering

Bio

Lara Abdelmohsen is a doctoral student at Carnegie Mellon University and has been in the Wood Neuro Research Group since August 2022. She is co-advised by Dr. Noelia Grande Gutiérrez and a member of the BioSiMM LabShe graduated from The College of New Jersey with her Bachelor's in Biomedical Engineering, and interned at Siemens Healthineers where she gained valuable experience in neuroimaging and MRI inspiring her to pursue a PhD in the field. She is broadly interested in studying the cerebral vasculature and stroke. Her goal is to use computational fluid dynamics models to understand how changes in cerebral vasculature could contribute to increased stroke risk in patients with sickle cell disease. Outside the lab, Lara enjoys hiking and Muay Thai.

Research interests: cerebral vasculature, stroke, cerebral hemodynamics, CFD, image-based simulation, sickle cell disease

Email: labdelmo@andrew.cmu.edu

Co-Advisor: Noelia Grande Gutiérrez

Shidhartho Roy

Shidhartho "Sid" Roy (E 2023)

Doctoral Student, Biomedical Engineering

Bio

Shidhartho Roy is an inquisitive, ambitious deep learning and computer vision enthusiast, currently pursuing a Doctoral degree in the research program in Biomedical Engineering, at Carnegie Mellon University. He is currently working on the computational aspect in Wood Neuro Lab since the beginning of 2022. He is originally from Khulna, Bangladesh. Roy doesn’t like any repeated patterns in his surroundings, which encourages him to do many things such as research, leadership, coding, traveling, and most importantly, eating!

Research interests: fNIRS, inclusive neurotechnology, cognition, EEG, VR

Email: shidharr@andrew.cmu.edu

Co-Advisor: David Lindlbauer

Julen Martin Robles

Julen Martin Robles

Doctoral Student, Mechanical Engineering

Bio

Julen is a doctoral student at Carnegie Mellon University, where he has been part of the Wood Neuro Research Group and the BioSIMM Lab since January 2026. Originally from Spain, he obtained a Bachelor’s degree in Biomedical Engineering from Mondragon Unibertsitatea and a Master’s in Computational Engineering from the University of the Basque Country. His research interests include cardiovascular CFD, Deep Learning and Wearable devices. Outside research Julen enjoys trail running, kickboxing and attending concerts.

Research interests: Deep Learning, cardiovascular CFD, and wearable devices

Co-Advisor: Noelia Grande Gutiérrez

 

Yuki Yang

Yuki Yang

Masters Student, Electrical and Computer Engineering

Bio

Yuki Yang is a graduate student in Electrical and Computer Engineering at Carnegie Mellon University, joining the Wood Neuro Lab in Fall 2025. Originally from China, Yuki earned a B.S. in Electrical and Computer Engineering from Vanderbilt University, where they conducted MRI hardware research at the Vanderbilt University Institute of Imaging Science (VUIIS). Their research interests include wireless RF coil design, high-field MRI (3T, 7T, 9.4T), and advanced neuroimaging instrumentation. Outside the lab, Yuki enjoys traveling.

Chaoyi Lei

Chaoyi Lei

Masters Student and Graduate Student Researcher, Biomedical Engineering

Bio

Chaoyi Lei is a graduate student in Biomedical Engineering at Carnegie Mellon University, joining the Wood Neuro Lab in Fall 2025. Originally from China, Chaoyi earned a B.S. in Biology from the University of Washington, Seattle, where they joined a lab that conducted research at the Integrative Brain Research Center at Seattle Children’s Hospital, focusing on monitoring mice EEG spikes to study myoclonic and generalized tonic seizures, as well as using open field and three-chamber behavioral tests to assess cognitive and social behaviors. Their broader interests include mechanisms of Dravet syndrome, epilepsy-related sleep disorders, and therapeutic approaches such as the ketogenic diet. Outside the lab, Chaoyi enjoys playing the piano.

Nchofon Ghogomu

Nchofon Tagha Ghogomu

Graduate Student Researcher, MSIT, College of Engineering

Bio

Nchofon Tagha Ghogomu is a graduate student at Carnegie Mellon University, pursuing an MSIT with a concentration in Applied Machine Learning. He holds a diplôme d’ingénieur (MEng) in Industrial Robotics from the École Nationale Supérieure Polytechnique de Douala. Driven by a long-standing interest in leveraging emerging technologies to advance health and healthcare, Nchofon has conducted research at the CMU AI Healthcare Research Laboratory, where he contributed to AI-assisted stethoscopy for improved cardiovascular disease detection. He is particularly passionate about applying machine learning to neuroscience, with the goal of understanding how under-studied diseases affect brain function and cognition. To deepen this focus, he is joining the Wood Neuro Research Group. Here, he also seeks to learn more about the neurophysiological impacts of sickle cell disease. Outside of research, Nchofon enjoys walking in the park, cycling, and discovering new places.
 

Research interests: Machine Learning, Neuroscience, Cognition, Perception, Sickle Cell Disease, Atomistic Modeling

Rujuta Thombre

Rujuta Thombre

Masters Student and Graduate Student Researcher, Biomedical Engineering

Bio

Rujuta Thombre is a Biomedical Engineering master's student at Carnegie Mellon University and has been a research assistant in the Wood Neuro Research Group since Spring 2026. She completed her Bachelor's in Bioengineering from MIT ADT University, India, where she gained experience through internships in computational biology and machine learning. She brings a strong background in applied machine learning and biomedical signal processing to her graduate work.

In the lab, she independently manages an fMRI machine learning pipeline using tools including FSL, nilearn, scikit-learn, and PyTorch, with the goal of developing classification models for sickle cell disease and other rare neurological conditions. Her research interests lie at the intersection of neuroimaging, machine learning, and brain-computer interfaces, with a focus on developing computational approaches to understand brain function. Outside the lab, Rujuta enjoys reading, making art, and listening to music.

Research interests: functional MRI, neuroimaging ML, sickle cell disease, rare disease classification, brain-computer interfaces

Email: rthombre@andrew.cmu.edu

August Chu

August Chu

Undergraduate Student Researcher, BME and ECE

Bio

August Chu is an undergraduate student studying Electrical and Computer Engineering and Biomedical Engineering. She has been in the Wood Neuro Research Group since spring of 2025 and has primarily worked on understanding and mitigating the racial bias in pulse oximeter devices. August is interested in making healthcare more accessible through wearable devices and preventative models. In her free time she enjoys spending time with her friends and lizards, exploring, baking, and going to the gym. 

Anay Soni

Anay Soni

Undergraduate Student Researcher, ECE

Bio

Anay Soni is an undergraduate student at Carnegie Mellon University majoring in Electrical and Computer Engineering. He has been in the Wood Neuro Research Group since summer of 2025. Anay is passionate about utilizing hardware in new ways to improve the quality of life for underrepresented individuals. He is currently working on a wearable-XR prototype for pain-cognition assessment, seeking to synchronize autonomic and thermal sensors with VR technologies using low power Bluetooth. Outside of research, Anay enjoys playing video games, eating, and spending time with family and friends.

Every summer, the Wood Neuro Research Group hosts undergraduate researchers through REU, SURF, SURA, AHA REU, Pitt EXCEL REU, visiting scholar, and independent research programs.

REU Scholars

Aaron Olawoyin

2026 CMU American Heart Association REU participant.

Mentor: Lara

Kavan Tsang

Summer 2026, SURA participant.

Mentor: Sid

Sai Bhandar, Summer 2026, SURA participant.

Mentor: Sid

Krish Kanwar

Summer 2026, SURA participant.

Mentor: Sid and Nahom

Marissa Parris

Summer 2026, SURA participant.

Mentor:  Nahom

Lila Sonaer, Summer 2026, Bugs As Materials Summer high school REU participant.

Mentor: Sid/ Nahom