School of Medicine
Showing 1-20 of 1,580 Results
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Sajjad AbdollahRamezani
Postdoctoral Scholar, Ophthalmology
BioSajjad Abdollahramezani is a postdoctoral scholar in Professor Charles DeBoer’s lab in the Department of Ophthalmology at Stanford University. His research focuses on developing next-generation bioanalytical tools and implantable medical devices that integrate advanced optics, imaging, and AI to make healthcare more sustainable, precise, and accessible.
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Shahira Abousamra
Postdoctoral Scholar, Biomedical Data Sciences
BioShahira Abousamra is a Postdoctoral scholar in the department of Biomedical Data Science at Stanford University, working with Dr. Sylvia Plevritis at the Plevritis Lab. She earned her PhD in Computer Science from Stony Brook University in 2024 under the supervision of Dr. Chao Chen and Dr. Dimitris Samaras.
In her research, she integrates mathematical modeling with computer vision to create more robust solutions, particularly in the context of advancing cancer research and enhancing our understanding of the tumor microenvironment. She leverages computational topology and spatial statistics to provide spatial semantic grounding to complement machine learning models. She publishes in top computer vision, artificial intelligence, and medical image analysis conferences including CVPR, ECCV, ICCV, AAAI, and MICCAI. -
Salaar Ahmed
Postdoctoral Scholar, Neurosurgery
BioSalaar Ahmed, MD, is a Postdoctoral Research Scholar in the Ramayya Lab within the Department of Neurological Surgery at Stanford University School of Medicine. His research focuses on the mechanisms and novel treatments of chronic and cancer-related pain, neuromodulation, disorders of consciousness, and global neurosurgery.
Dr. Ahmed earned his MD from Aga Khan University in January 2026, graduating summa cum laude, with a record 18 university awards and 15 honors. His early research focused on Diffuse Intrinsic Pontine Glioma (DIPG), pediatric neuro-oncology, and global neurosurgical outcomes under the mentorship of Dr. Ather Enam and Dr. Naureen Mushtaq. He also collaborated on research projects with investigators from the University of Minnesota, the University of Wisconsin–Madison, and Mayo Clinic Rochester.
Beyond his academic work, Dr. Ahmed served as President of the student wing of Child Protection Services (CPS) at Aga Khan University Hospital. As a high school student, he founded Masoom Jaan, a community initiative that positively impacted the lives of more than 1,000 children in Rahim Yar Khan, his hometown in Pakistan. He later co-founded the Student Neurosurgery and Oncology Research Consortium (SNORC), an international mentorship and research initiative that has connected medical students with neurosurgical faculty mentors and expanded access to research opportunities across multiple countries. In addition, Salaar has worked extensively on HIV stigma and public health research, focusing on the MSM and transgender communities, and continues to collaborate with investigators at Aga Khan University.
Dr. Ahmed has presented his work at numerous international scientific meetings, including the Congress of Neurological Surgeons (CNS), the American Association of Neurological Surgeons (AANS), the Society for Neuro-Oncology (SNO), and the International AIDS Conference. -
Tazbir Ahmed
Postdoctoral Scholar, Ophthalmology
BioDr. Tazbir Ahmed is a clinician-scientist with a focus on neuro-ophthalmology and vision science, bringing expertise in translational research, clinical trials, and medical education. He obtained his medical degree and licensure through the Bangladesh Medical and Dental Council and achieved board certification in Ophthalmology from the Bangladesh College of Physicians and Surgeons.
Motivated by a deep interest in ocular neurodegeneration, inflammation, and metabolic eye disorders, Dr. Ahmed pursued a PhD in Ophthalmology at the University of Tokyo School of Medicine. His doctoral research explored the use of biologics, ocular devices, and experimental models of inflammation to investigate retinal and optic nerve changes in glaucoma, optic neuropathies, and age-related visual decline.
Dr. Ahmed’s multidisciplinary research integrates preclinical disease models, neuroimaging, ocular histochemistry, omics technologies, and electrophysiological methods to elucidate mechanisms of visual pathway dysfunction. He also leverages data science tools to address key issues in ocular public health.
