School of Medicine
Showing 1-20 of 35 Results
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Fabiana Aellos
Postdoctoral Scholar, Plastic and Reconstructive Surgery
Current Research and Scholarly InterestsMy background in implantology and periodontology, combined with my microsurgical skills, has allowed me to tackle complex oral surgeries and intricate procedures. These skills have been instrumental in advancing the field and, more importantly, in improving the outcomes and well-being of my patients.
I've always believed in bridging the gap between fundamental research and its practical application in clinical settings. By amalgamating my clinical experiences with laboratory investigations, I've contributed to the development of surgical models that closely mimic human diseases and conditions. This approach enhances our understanding of how tissues respond to surgical interventions, paving the way for more effective treatments.
My research into mucosal integration of percutaneous implants and the role of Wnt signaling in implant osseointegration seeks to optimize the interaction between implants and surrounding tissues. This improved integration not only bolsters the stability of dental implants but also ensures their long-term success, ultimately enhancing the quality of life for our patients. My involvement in regenerative medicine research is driven by a passion for developing innovative strategies for tissue repair and regeneration. This work has the potential to revolutionize how dental professionals address challenges such as bone defects and periodontal tissue loss, leading to better patient outcomes.
One of my greatest joys is nurturing the next generation of dental professionals. Through my dedication to training and mentoring undergraduate and pre-dental students, I aim to equip them with advanced research and clinical skills. Fostering curiosity and empowering young minds to contribute to scientific advancements in dentistry is a responsibility I hold close to my heart.
I'm grateful for the international grants and collaborations that support my work. These resources not only enable my research but also contribute to the broader progress of our research laboratory. Together, we pursue innovative projects that have the potential to impact dental care on a global scale.
Recognizing the importance of effective communication, I've committed myself to enhancing my communication skills and engaging in professional development activities. Effective communication is key to translating research findings into clinical practice, influencing dental policies, and sharing knowledge within our professional community.
As I gaze into the future, I envision a dentistry landscape where my work may lead to more advanced and efficacious dental treatments, refined surgical techniques, and enhanced patient care. In the challenging realm of bone-anchored percutaneous implants, plagued by the persistent issue of implant failure due to infections at the soft tissue-implant interface, I confront this concern head-on. My mission is to meticulously investigate the biological and biophysical intricacies of this interface, with the aim of enhancing its barrier function through innovative strategies.
My journey from the confines of clinical practice to the expansive realms of research has been underpinned by a humble desire—a desire to forge a lasting impact on the field of dentistry, to ignite the flames of curiosity in future generations of dentists, and to contribute to the enhancement of dental care for all. -
M. Usman Ahmad
Postdoctoral Scholar, General Surgery
BioDr. Ahmad is currently a postdoctoral research fellow under the mentorship of Prof. George Poultsides in the Section of Surgical Oncology at Stanford University. In addition, he engages in basic scientific inquiry in tumor immunology under Prof. Amanda Kirane. As part of an interdisciplinary team, Dr. Ahmad is currently investigating the role of the intratumor microbiome and response to treatment for patients with pancreatic cancer funded by the Stanford Cancer Institute (SCI) and Sarafan ChEM-H. He entered his current position after completing 2 years of general surgical training at Stanford University and the University of Colorado.
Dr. Ahmad received his medical education at the University of South Florida (USF) where he was the recipient of numerous scholarships and awards including the Galen Scholarship, SELECT Koch Award, Anderson SELECT Scholarship, and Osler Award. During medical school, Dr. Ahmad was productive in both basic science and research resulting in 3 peer-reviewed publications and induction into the Robert A. Good Honor Society bestowed upon the top 10% of medical students in research. Dr. Ahmad also received the Alpha Omega Alpha Carolyn A. Kuckein Fellowship to continue policy work on improving the organ supply for Americans requiring organ transplants. Early in medical school, he conducted basic scientific work transplanting immune cells on metastatic melanoma in a mouse model while a visiting researcher under Prof. Gavin Pettigrew & Prof. Reza Mottalebzadeh in the Department of Surgery at the University of Cambridge in the United Kingdom. Dr. Ahmad was also active in health policy work culminating in a role as Vice Chair of the Medical Student Section Committee of Legislation & Advocacy for the American Medical Association with several roles at university, county, and state levels in both Florida and Pennsylvania. Dr. Ahmad has an extensive record of volunteer activity serving at risk populations in the United States during medical school including HIV, LGBTQ, pediatric, and homeless populations. In addition, he spends time mentoring and reviewing scholarship applications for Greenhouse Scholars, program focused on developing under-resourced high performing American students from high school to first career and beyond.
Prior to medical school, Dr. Ahmad had a career in the life sciences industry after receiving a degree in Economics from Northwestern University where he primarily focused on bringing new medical technology to market. Dr. Ahmad was part of a team selected by the Chicago Chamber of Commerce as the most innovative company in 2010 winning a state-wide competition. He also volunteered his time as a board member re-vitalizing a 25 year old arts organization in Chicago and helping to develop a business incubator in Detroit shortly after the Great Recession.
Dr. Ahmad is a native Chicagoan hailing from a large family raised near the Southside of Chicago. In his free time he enjoys cooking, reading, history, traveling, working on cars, and developing his interest in aviation. -
Rebeca Arroyo Hornero
Postdoctoral Scholar, Surgery
BioPostdoctoral Scholar, VIB - Flanders Institute for Biotechnology (Belgium) (2021)
Doctor of Philosophy, University of Oxford (UK) (2019) -
Hannah Bae
Postdoctoral Scholar, General Surgery
BioHannah Bae is a Postdoctoral Scholar in the Department of Surgery at Stanford University. She is an applied microeconomist whose research lies at the intersection of health economics and public finance. Her research interests include understanding how governments allocate scarce health resources as well as the impact of government regulation on family health insurance. She received her PhD in Economics from UC San Diego in 2024.
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Dayan Li
Clinical Scholar, Dermatology
Postdoctoral Scholar, Pediatric SurgeryCurrent Research and Scholarly InterestsWound healing, cutaneous fibrosis
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Yi Liu
Postdoctoral Scholar, General Surgery
BioDr. Liu is a postdoc fellow at Stanford University School of Medicine. She is also a Chinese board-certificated, fellowship-trained clinician with demonstrated clinical and research expertise in Critical Care Medicine and interdisciplinary studies of nanomedicine.
She received her residency and fellowship training (Emergency Medicine & Intensive Care Medicine) at Chongqing Medical University (China) and sub-internship in Sorbonne Université (Pitié-Salpêtrière Hospital, Paris, France) and Tiantan Hospital (Beijing, China). In addition to her MD degree, She undertook PhD training in nanomedicine for cancer/infectious disease early detection and to identify potential new treatments for severe infectious/cancer patients. Her postdoctoral training in nano-enabled therapeutic at Stanford has helped advance her knowledge of how nanotechnology improve the application of nanomedicine in early diagnosis of diseases. She has published numerous articles on a wide range of nanoplatforms-related topics. She has also received several academic and teaching awards related to clinical skills and research on molecular imaging. -
Jasmin Moshfegh
Postdoctoral Scholar, General Surgery
BioJasmin Moshfegh is a Postdoctoral Scholar at the Department of Surgery at Stanford University. She received her PhD in Health Policy from Stanford University in 2024. In her current research she studies the consequences of healthcare innovation. Jasmin is a previous AHRQ T32 fellow and an AHRQ R36 awardee.
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Kenneth Nieser
Postdoctoral Scholar, General Surgery
BioKen Nieser is a postdoctoral research fellow through the Big Data-Scientist Training Enhancement Program (BD-STEP) at the Palo Alto VA and in the Department of Surgery, Stanford School of Medicine. Ken received a BA in Physics and Mathematics from Swarthmore College and a PhD in Epidemiology with a minor in Statistics from the University of Wisconsin-Madison. During his PhD, Ken developed and applied statistical methods for improving algorithmic fairness of data analyses used to inform screening and treatment of mental illnesses. These projects included development of an approach for detecting sample subsets with differential psychological symptom patterns and a sample representation reweighting method for improving the precision of subgroup-specific treatment effect estimation.
Ken’s current research interests are in health care inequities, quality measurement, and algorithmic fairness. During his fellowship, Ken will be working on investigating the statistical reliability of quality measures and decomposing health care disparities to provide practical information for resolving inequities, with applications in mental health care and surgical care. -
Calvin Perumalla
Postdoctoral Scholar, General Surgery
BioDr. Calvin Perumalla joined the Stanford's TECI Center team as a postdoctoral researcher in February 2021. He received his Masters and Doctorate degrees in Electrical Engineering from the University of South Florida. His graduate research work involved building a novel cardiac rhythm monitor with enhanced diagnostic capabilities. He was also involved in building machine learning models to detect cardiac abnormalities. Dr. Perumalla later spent two years working at a late-stage startup where he was involved in building AI models to detect anomalies in computer networks. He is passionate about using AI to improve the quality of human life and his current research interests include Computer Vision, Image Segmentation and Surgical Data Science.
