School of Medicine
Showing 8,051-8,100 of 13,140 Results
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Rohollah Nasiri
Postdoctoral Scholar, Radiation Physics
Current Research and Scholarly InterestsMy research focuses on advancing cancer treatment through the integration of tumor-on-a-chip models with radiation therapy
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Aussama Nassar, MD, MSc,FACS, FRCSC
Clinical Associate Professor, Surgery - General Surgery
BioDr. Nassar holds board certifications in both General Surgery and Surgical Critical Care across the United States and Canada, demonstrating his unparalleled expertise in the field. Having obtained a Master of Science in Health Science Education from McMaster University in Canada, Dr. Nassar boasts an impressive educational background.
Currently, he serves as the director of the Surgical Critical Care Fellowship Program at Stanford University and is also the founder and director of the Surgery Resident Coaching Program. With over 12 years of clinical academic experience in top-tier tertiary care referral academic health centers throughout North America, Dr. Nassar's wealth of knowledge is truly remarkable.
His clinical passions encompass trauma, acute care surgery, critical care, and a specialized focus on abdominal wall reconstruction. As a dedicated clinician-educator, Dr. Nassar is a certified simulation educator an ATLS and ASSET course director. His research pursuits primarily revolve around the enhancement of surgical education, with a particular emphasis on the acquisition of non-technical skills in surgical training programs.
Dr. Nassar is committed to developing innovative assessment tools for trainees and investigating burnout among physicians and other healthcare professionals. With a strong presence both nationally and internationally, his influence in the realm of surgical education continues to grow and shape the future of healthcare. -
Arutselvan Natarajan
Senior Research Scientist - Basic Life, Rad/Molecular Imaging Program at Stanford
Current Role at StanfordSenior Scientist
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Fateme Nateghi Haredasht
Postdoctoral Scholar, Biomedical Informatics
BioAs a postdoctoral scholar at the Stanford Center for Biomedical Informatics Research, I find myself at the exciting intersection of machine learning and healthcare. My journey began with a PhD in Biomedical Sciences from KU Leuven in Belgium, where I delved into the complexities of machine learning algorithms and their transformative potential in healthcare settings. My research, particularly focused on adapting these algorithms for time-to-event data (a method used for predicting specific events in a patient’s future), has not only been a challenging endeavor but also a deeply fulfilling one.
Now at Stanford, my role involves not just advancing machine learning integration in healthcare, but also collaborating with a diverse team of experts. Together, we're striving to unravel complex healthcare challenges and improve patient outcomes. -
Kalpana Isabel Nathan
Adjunct Clinical Professor, Psychiatry and Behavioral Sciences
BioKalpana Nathan, MD is an adjunct clinical professor, Psychiatry and Behavioral Sciences at the Stanford University School of Medicine. After completion of residency and research fellowship at Stanford, she served 4 years at the San Francisco General Hospital/UCSF, gaining experience in the areas of substance use, HIV and public health. She worked at Palo Alto VA for more than a couple of decades. She served as chief medical director at Mental Health and Addiction services, El Camino Health for two and a half years, and is a certified physician executive. She has worked and taught in various settings, both inpatient and outpatient, as well as private and public sectors. She is board certified in General, Addiction and Forensic Psychiatry, as well as Lifestyle Medicine. Her interests include wellness and self-care for physicians, women's health, health creation and resiliency building for the community. She is a certified meditation teacher, has completed sprint and Olympic triathlons, and enjoys traveling around the world. She received the outstanding community clerkship preceptor award in 2010 and the Arthur L. Bloomfield Award in Recognition of Excellence in the Teaching of Clinical Medicine in 2015 at the Stanford University School of Medicine.
Recent Publications:
1. Tran BX, Nguyen TT, Boyer L, Fond G, Auquier P, Nguyen HSI,Ha Thi Nhi Tran HTN, Nguyen HM, Choi J, Le HT, Latkin CA, Nathan KI, Husain SF, et al: Differentiating people with schizophrenia from healthy controls in a developing country: An evaluation of portable functional near infrared spectroscopy (fNIRS) as an adjunct diagnostic tool. Frontiers of Psychiatry 2023 Jan 26; vol 14
2. Tatum, J, Nathan, K: The USA. Lancet Psychiatry 2021, 8(5):365-366
3. Nathan N & Nathan KI: Suicide, Stigma, and Utilizing Social Media Platforms to Gauge Public Perceptions. Front. Psychiatry 2020 January 13
4. Tran BX, Nathan KI, Phan HT, Hall BJ, Vu GT et al: A Global Bibliometric Analysis of Services for Children Affected by HIV/Acquired Immune Deficiency Syndrome: Implications for Impact Mitigation Programs (GAPRESEARCH). AIDS Rev. 2019 Oct 3;21(3).
5.Lee A, Nathan KI: Understanding Psychosis in a Veteran With a History of Combat and Multiple Sclerosis. Fed Pract. 2019 Jun;36(Suppl 4):S32-S35.
6. Tran BX, Ha GH, Vu GT, Nguyen LH, Latkin CA, Nathan K, McIntyre RS, Ho CS, Tam WW, Ho RC: Indices of Change, Expectations, and Popularity of Biological Treatments for Major Depressive Disorder between 1988 and 2017: A Scientometric Analysis. Int J Environ Res Public Health. 2019 Jun 26;16(13) -
Yasodha Natkunam, M.D., Ph.D
Ronald F. Dorfman, MBBch, FRCPath Professor of Hematopathology
Current Research and Scholarly InterestsMy research interests focus on the identification and characterization of markers of diagnostic and prognostic importance in hematolymphoid neoplasia.
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Vaidehi Natu
Physical Sci Res Scientist
Current Research and Scholarly InterestsI am a developmental neuroscientist. My research program aims to study how the human brain matures from infancy to adulthood, as it acquires new life skills and behaviors: What are the origins of neural and cellular mechanisms of brain development during infancy? How does the trajectory of cellular mechanisms unfold during development, as school-aged children acquire complex skills such as reading or face recognition? What are some of the parallels in brain development across primate species? What changes occur in the brain in developmental disorders such as autism, multiple sclerosis, and dyslexia.
I use a multi-modal approach by combining different techniques to study the brain. I use neuroimaging methods including functional magnetic resonance imaging (fMRI), quantitative MRI (qMRI), and diffusion MRI (dMRI) as well as behavioral observations, histology, comparative methods across humans and macaques, and intracranial electroencephalography. This combination of complementary techniques provides a unified understanding of how the brain’s anatomy, function, and behavior co-develop to achieve complex human skills. -
Breanna E Navarro
Adm Assoc 2, Pediatrics - Gastroenterology
Current Role at StanfordAdministrative Associate - Administration and Finance
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Ashwin K Nayak
Clinical Assistant Professor, Medicine
Current Research and Scholarly InterestsConversational AI, Large Language Models, Digital Therapeutics
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Jayakar V. Nayak, MD, PhD
Associate Professor of Otolaryngology - Head & Neck Surgery (OHNS) and, by courtesy, of Neurosurgery
Current Research and Scholarly InterestsUpper Airway Stem Cell Biology, Fate, and Repair/Regeneration of the Airway Epithelium to treat Upper and Lower Airway Disorders
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Rosamond Naylor
William Wrigley Professor, Professor at the Stanford Doerr School of Sustainability, Senior Fellow at the Woods Institute, at the Freeman Spogli Institute and Professor, by courtesy, of Economics and of Earth System Science
Current Research and Scholarly InterestsResearch Activities:
My research focuses on the environmental and equity dimensions of intensive food production systems, and the food security dimensions of low-input systems. I have been involved in a number of field-level research projects around the world and have published widely on issues related to climate impacts on agriculture, distributed irrigation systems for diversified cropping, nutrient use and loss in agriculture, biotechnology, aquaculture and livestock production, biofuels development, food price volatility, and food policy analysis.
Teaching Activities:
I teach courses on the world food economy, food and security, aquaculture science and policy, human society and environmental change, and food-water-health linkages. These courses are offered to graduate and undergraduate students through the departments of Earth System Science, Economics, History, and International Relations.
Professional Activities:
William Wrigley Professor of Earth Science (2015 - Present); Professor in Earth System Science (2009-present); Director, Stanford Center on Food Security and the Environment (2005-2018); Associate Professor of Economics by courtesy (2000-present); William Wrigley Senior Fellow, Freeman Spogli Institute for International Studies and the Woods Institute for the Environment (2007-2015); Trustee, The Nature Conservancy CA program (2012-present); Member of the Scientific Advisory Board for the Beijer Institute for Ecological Economics in Stockholm (2011-present), for the Aspen Global Change Institute (2011-present), and for the Aldo Leopold Leadership Program (2012-present); Aldo Leopold Leadership Fellow in Environmental Science and Public Policy (1999); Pew Fellow in Conservation and the Environment (1994). Associate Editor for the Journal on Food Security (2012-present). Editorial board member for Aquaculture-Environment Interactions (2009-present) and Global Food Security (2012-present). -
Sanaz Nazari Farsani
Postdoctoral Scholar, Molecular Imaging Program at Stanford
BioDr. Nazari Farsani works on developing and implementing machine learning techniques for automated tissue segmentation from brain PET/MR images. She is also developing machine learning algorithms for PET data correction and de-noising.
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Rahim Nazerali, MD, MHS, FACS
Clinical Associate Professor, Surgery - Plastic & Reconstructive Surgery
BioDr. Nazerali specializes in complex reconstruction, microsurgery, and aesthetic and cosmetic surgery. He excels at breast reconstruction using free autologous tissue and performs advanced techniques such as the minimally invasive superficial inferior epigastric artery (SIEA) flap, as well as the deep inferior epigastric artery perforator (DIEP) flap procedure. In addition to autologous reconstruction, Dr. Nazerali utilizes the latest techniques in implant-based breast reconstruction. His techniques and results have made him a leading instructor and lecturer at national and international institutions, societies and conferences.
In addition to breast reconstruction, Dr. Nazerali performs both aesthetic as well as whole body reconstructive procedures. He has a busy aesthetic practice focusing on breast augmentation, face and body rejuvenation as well as body contouring. In his reconstructive practice, he specializes in abdominal wall reconstruction as well as post-trauma tissue transfers. For every patient in his care, his goal is to optimize restoration of both form and function.
To help advance the field of plastic and reconstructive surgery, Dr. Nazerali conducts research into outcomes of breast reconstruction, augmentation, and reduction. Dr. Nazerali has published widely: well over 100 journal articles and conference proceedings. Topics include breast reconstruction after radiation; advances in surgical technique; and, the use of virtual, augmented, and mixed reality systems in plastic surgery practice and education. His work has appeared in Annals of Plastic Surgery, Plastic and Reconstructive Surgery, Surgery, the European Journal of Plastic Surgery, the Aesthetic Surgery Journal, and elsewhere.
Dr. Nazerali focuses not only on improving his patient’s lives but also our ability to deliver care as an institution. He is on the Medical Executive Council at Stanford Healthcare, serves as a committee member in the American Society of Plastic Surgeons as well as the California Society of Plastic Surgeons. In his spare time, he volunteers his time to provide reconstructive surgical services to adults and children in need worldwide.
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Joel Neal, MD, PhD
Associate Professor of Medicine (Oncology)
Current Research and Scholarly InterestsI am a thoracic oncologist who cares for patients with non-small cell lung cancer, malignant mesothelioma, and other thoracic malignancies. I design and conduct clinical trials of novel therapies in collaboration with other researchers and pharmaceutical companies. These generally focus on two areas, 1) targeted therapies against particular mutations in cancers (for example EGFR, ALK, ROS1, HER2, KRAS, MET, and others) and 2) the emerging field of immunotherapy in cancer, using anti PD-1/PD-L1 therapies in combination with other agents, and also developing cellular therapies. I also collaborate with other researchers on campus to apply emerging technologies to cancer therapy, for example, circulating tumor DNA detection. Additionally, in my role as the Cancer Center IT Medical Director, I coordinate projects relating to our use of the electronic health record to improve provider efficiency and facilitate patient care.
