School of Medicine
Showing 601-700 of 761 Results
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Nishita Kothary, MD
Professor of Radiology (Interventional Radiology)
Current Research and Scholarly InterestsInterventional Oncology: Percutaneous and transarterial interventions for diagnosis and treatment of primary and metastatic tumors (lung, liver and renal)
Research Interest:
Gastrointestinal and Hepatic Oncology -
Gregory Kovacs
Professor of Electrical Engineering, Emeritus
Current Research and Scholarly InterestsHis present research areas include instruments for biomedical and biological applications including space flight, solid-state sensors and actuators, cell-based sensors for toxin detection and pharmaceutical screening, microfluidics, electronic interfaces to tissue, and biotechnology, all with emphasis on solving practical problems.
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Nataliya Kovalchuk
Clinical Professor, Radiation Oncology - Radiation Physics
BioEducation:
2002 - B.S., Physics, Drohobych State University, Ukraine
2004 - M.S., Physics, Minnesota State University, Mankato, MN
2008 - Ph.D., Applied Physics, University of South Florida (H. Lee Moffitt Cancer Center and Research Institute), Tampa, FL
2010 - Medical Physics Residency, Mayo Clinic, Rochester, MN
Academic Appointments:
2010 - 2015 - Instructor, Harvard Medical School, Massachusetts General Hospital/Boston Medical Center, Department of Radiation Oncology, Boston, MA
2015 - 2019 - Clinical Assistant Professor, Stanford University, Department of Radiation Oncology, Stanford, CA
2019 - 2024 - Clinical Associate Professor, Stanford University, Department of Radiation Oncology, Stanford, CA
2019 - 2024 - Adjunct Associate Professor, MD Anderson Cancer Center/University of Texas, Houston, TX
2024 - present - Clinical Professor, Stanford University, Department of Radiation Oncology, Stanford, CA
2024 - present - Adjunct Professor, MD Anderson Cancer Center/University of Texas, Houston, TX -
Bartlomiej Kowalski
Software Dvlpr 3, Ophthalmology Research/Clinical Trials
BioI am a senior software engineer in the Dubra Lab at The Byers Eye Institute, where I work on developing novel ophthalmic imaging instrumentation for improving the understanding, diagnosing and management of eye disease.
My interest in computer science started early in life and led me to obtain master’s degree at Czestochowa University of Technology (Poland). After graduating, I contributed to the advancing of spectral domain optical coherence tomography (OCT) and pioneering of swept-source OCT for retinal imaging as part of Canon Ophthalmic Technologies (Poland). This work resulted in two commercially successful instruments, the Xephilio OCT-A1 and the Xephilio OCT-S1, which are sold worldwide.
My current work focuses on innovations that allow the translation of Adaptive Optics Ophthalmoscopy from a research tool into a mature technology that improves eye care. -
Michael Kozal
Senior Associate Dean for Veterans Affairs and Professor of Medicine (Infectious Diseases)
BioDr. Kozal is a Professor of Medicine in the Division of Infectious Diseases and Geographic Medicine. He previously served as Senior Associate Dean for Veteran Affairs at Stanford School of Medicine and Chief of Staff at VA Palo Alto Health Care System. Prior to coming to Stanford, he was a Professor of Medicine at Yale University School of Medicine and served as Associate Dean for Veteran Affairs at Yale University School of Medicine and the Chief of Staff at VA Connecticut Healthcare System.
Dr. Kozal is a translational researcher who has focused his research career on three areas: 1) investigating the genetic determinants of HIV and HCV drug resistance, 2) the development of new molecular methods to detect viral mutations, and 3) HIV and HCV clinical trials involving new drugs and diagnostic technology. Dr. Kozal is an expert in microarray and deep sequencing technology receiving patents for his work in genotyping. Dr. Kozal previously directed the Yale HIV Clinical Trials Group and has more than 20 years of experience in running clinical trials, serving as the principal investigator or site investigator on >40 HIV and Hepatitis C trials. He has served on multiple VA and NIH/NCI review panels and was a member of the DHHS/NIH Panel on Antiretroviral Guidelines for Adults and Adolescents from 2015-2024. -
Fredric Kraemer
Gerald M. Reaven, MD, Professor of Endocrinology, Emeritus
Current Research and Scholarly InterestsOur research interests are in the general area of cellular lipid and lipoprotein metabolism. The work is aimed primarily at understanding the mechanisms regulating cholesterol and triglyceride accumulation in cells. We utilize a variety of techniques from cell biology, biochemistry, and molecular biology.
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Helena Chmura Kraemer
Professor of Biostatistics in Psychiatry, Emerita
Current Research and Scholarly InterestsI am interested in the methodology pertinent to dealing with research problems where biological and behavioral interests meet. These interests have been applied not only in psychiatric research, but in those areas of Cardiology, Pediatrics and other fields of medicine in which behavioral research is becoming ever more salient.
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Isabelle Krakowski
Affiliate, Dermatology
BioIsabelle Krakowski, MD, PhD, is a Research Affiliate at the Center for Digital Health and Department of Dermatology at Stanford University working with the Linos Lab (Professor Eleni Linos).
She obtained both her medical degree and PhD at the Karolinska Institute, Stockholm, Sweden. She is a fourth-year resident in dermatology at the Karolinska University Hospital.
Her current research is focusing on cutaneous melanoma and artificial intelligence. -
Lironn Kraler, MD
Clinical Assistant Professor, Neurology & Neurological Sciences
BioDr. Kraler is a board-certified neurologist with subspecialty training in vascular neurology, and a Clinical Assistant Professor at Stanford University School of Medicine. Dr. Kraler is also the Associate Program Director for the Vascular Neurology Fellowship at Stanford.
Before joining the faculty at Stanford, Dr. Kraler attended medical school at Keck School of Medicine at the University of Southern California where she was elected to the Alpha Omega Alpha National Honor Society. She completed her residency training at Stanford Hospital where she served as chief resident, followed by her Vascular Neurology fellowship training at Stanford. She then completed a post-doctoral research fellowship at Stanford University’s Clinical Excellence Research Center (CERC) focused on addressing the high cost of care in US Hospitals.
Her research interests include improving access and quality of population health and developing high-value innovations in care delivery that decrease the cost of care while improving the quality to patients. In addition, she has a strong interest in medical education. Dr. Kraler has received recognition for outstanding medical student teaching from the Department of Neurology. -
Anne Marijn Kramer
Postdoctoral Scholar, Stanford Cancer Center
BioDr. Anne Marijn Kramer, MD, PhD, is a postdoctoral research fellow in the Division of Blood and Marrow Transplantation and Cellular Therapy at Stanford University. Dr. Kramer received her medical degree (with honors) from Amsterdam University in 2013. She conducted her PhD studies at University College London, studying binding kinetics of Chimeric Antigen Receptor (CAR) T cells. Her research at Stanford University focuses on developing methods to identify patients who are at high risk for relapse or developing side-effects after receiving CAR T therapy and to understand why these relapses and side-effects occur.
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Sheri Krams
Senior Associate Dean, Graduate Education and Postdoctoral Affairs and Professor of Surgery (Abdominal Transplantation)
Current Research and Scholarly InterestsResearch Interests: 1) NK Cell Responses to EBV, 2) Exosomes in Immune Responses, 3) Plasmacytoid Dendritic Cell-Mediated Graft Prolongation, 4)Transplant Immunology
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Elliot J. Krane
Professor of Anesthesiology, Perioperative and Pain Medicine (Pediatric Anesthesia) at the Stanford University Medical Center, Emeritus
Current Research and Scholarly InterestsThe management of pain in children using intraspinal opioids, regional anesthetics, and novel analgesic agents; cerebral and osmolar complications of diabetic ketoacidosis in children.
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Mark Krasnow
Paul and Mildred Berg Professor
Current Research and Scholarly Interests- Lung development and stem cells
- Neural circuits of breathing and speaking
- Lung diseases including lung cancer
- New genetic model organism for biology, behavior, health and conservation -
Ian H. Kratter, MD, PhD
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioDr. Kratter is an adult psychiatrist and fellowship-trained neuropsychiatrist and Clinical Assistant Professor in the Department of Psychiatry & Behavioral Sciences at Stanford University School of Medicine. He is also director of Invasive Technologies in the Stanford Brain Stimulation Laboratory.
His clinical interests include the psychiatric and cognitive aspects of movement disorders like Parkinson's and Tourette's as well as depression, obsessive-compulsive disorder, and non-invasive and invasive neuromodulation for neuropsychiatric illness.
His research interests focus on assessing outcomes and understanding the mechanisms of both neuromodulatory and novel pharmacological treatments. This includes both clinical and more mechanistic studies, such as using techniques like repetitive transcranial magnetic stimulation (rTMS) and deep brain stimulation in combination with neuroimaging and electrophysiology. He has been a co-investigator for such studies focusing on obsessive-compulsive disorder, major depressive disorder, and suicidal ideation, and traumatic brain injury.
His work has appeared in a number of scientific journals including Nature Medicine, American Journal of Psychiatry, Journal of Clinical Investigation, Translational Psychiatry, and Proceedings of the National Academy of Science. He also co-authored the chapter on major depression in the textbook Deep Brain Stimulation: Techniques and Practice. -
Emily Kraus
Clinical Assistant Professor, Orthopaedic Surgery
BioDr. Kraus is a Clinical Assistant Professor at Stanford Children’s Orthopedic and Sports Medicine Center trained in the specialty of Physical Medicine and Rehabilitation (PM&R) sports medicine. She has research and clinical interests in endurance sports medicine, injury prevention, running biomechanics, prevention of bone stress injuries, and the promotion of health and wellness at any age of life. Dr. Kraus is the director of the FASTR Program, which stands for Female Athlete Science and Translational Research. The FASTR program is supported by the Wu Tsai Human Performance Alliance and seeks to close the gender gap in sports science research with an emphasis on early identification and interventions to prevent injury and identify ways to optimize performance in female athletes. Dr. Kraus is also a member of the U.S. Olympic and Paralympic Committee Women's Health Task Force and is the medical director of the Stanford Children's Motion Analysis and Sport Performance Lab. She has completed nine marathons including the Boston Marathon twice and one 50k ultramarathon. With running and staying physically active as one of her personal passions, she recognizes the importance of fitness for overall wellbeing and the prevention of chronic medical conditions.
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Beatrix Krause-Sorio
Physical Science Research Scientist, Rad/Radiological Sciences Laboratory
Current Role at StanfordPhysical Science Research Scientist
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Alan M. Krensky, M.D.
Shelagh Galligan Professor in the School of Medicine, Emeritus
Current Research and Scholarly InterestsMechanisms and therapies for infection, cancer, autoimmunity and transplantation.
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Prashanth Krishnamohan, MD
Clinical Associate Professor, Neurology & Neurological Sciences
Clinical Associate Professor (By courtesy), NeurosurgeryBioDr. Krishnamohan is a board-certified, fellowship-trained neurologist. He is a clinical assistant professor of neurology and neurological sciences and, by courtesy, of neurosurgery at Stanford University School of Medicine. In addition, he is Medical Director of the Neurosciences Service Line at Stanford Health Care – ValleyCare and is Medical Director of its Stroke program.
Dr. Krishnamohan excels in the diagnosis and treatment of neurological conditions. His clinical interests include the management of stroke, epilepsy, concussion, and coma. With every patient, his goal is to provide personalized care designed to optimize neurological function for the best possible clinical outcome and quality of life.
He has published extensively on topics including innovations in stroke care quality management and measurement, rapid bedside evaluation of seizures in the ICU, and EEG metrics in comatose cardiac arrest patients. Articles by Dr. Krishnamohan have appeared in Neuroanesthesia and Neurocritical Care, Quality Management in Healthcare, Current Infectious Disease Reports, and other journals. He has presented his research findings at the annual meetings of the Neurocritical Care Society and American Academy of Neurology.
He has authored chapters on post-concussive syndrome, stroke, and other conditions for the guidebook Ferri’s Clinical Advisor. In addition, he is a reviewer for the Journal of Neuroscience Nursing, Neurohospitalist, and the Journal of Neurology, Neurosurgery, and Psychiatry.
Dr. Krishnamohan has won recognition from Stanford Health Care, the Institute for Healthcare Improvement Open School, the University of Kentucky College of Medicine, and PSG Institute of Medical Sciences and Research – the latter two his alma maters.
Dr. Krishnamohan is a member of the Neurocritical Care Society, American Academy of Neurology, and American Heart Association/American Stroke Association. He volunteers as a community health educator with numerous organizations. -
Anandi Krishnan
Affiliate, Institute for Immunity, Transplantation, and Infection Operations
Visiting Scholar, Institute for Immunity, Transplantation, and Infection OperationsBioDr. Krishnan is a translational scientist with experiences in engineering, biosciences, molecular genetics and hematology. Having recently completed her NIH clinical scientist career development award (NHGRI 1K08HG010061-01A1, 2018-24), and NIH-supported research re-entry (NCATS 3UL1TR001085-04S1, 2016-18), Anandi’s interests are in expanding our understanding of the multifaceted function of anucleate blood platelets and their parent megakaryocytes in human disease.
Her current work, applying platelet transcriptome profiling and machine learning principles, aims to nominate novel clinically relevant strategies for personalized cancer and antiplatelet/antithrombotic therapy. Continued development of this research is likely to identify key mechanistic variables in platelet- and megakaryocyte-specific response to health and disease.
Recent contributions in both computational and mechanistic components of platelet and blood research lay the groundwork for sustaining contributions to the field of hematology genomic medicine (e.g. Shen et al PMID 34755136, Seetharam et al PMID 36712071, Kelliher et al PMID 37961700, Thomas & Krishnan PMID 38175681, Abbonante et al PMID 38165147, Jutzi et al PMID 35763665, Campbell et al PMID 36194487). Anandi was also was one of the first non-MD PhD scientist to be awarded the NHGRI K08 Clinical Scientist Research Career Development Award, the HTRS Mid-Career Research Award, and the MPN Research Foundation Challenge Grant Award, reflecting her consistent efforts bridging basic and clinical disciplines.
Select other recognitions include:
Member, Editorial Board, Journal of Thrombosis and Haemostasis (2024-)
Ad hoc Reviewer, NIH CSR Cancer and Hematological Disorders Study Section (2023, 24)
Host Mentor, ISTH Training Fellowship, International Society for Thrombosis and Haemostasis (2023)
Member, Minority Recruitment Initiatives Subcommittee, American Society of Hematology (2022-26)
Team Science Leadership Program at Stanford Medicine (2022)
Peer Mentor, Pathology Stanford Network for Advancement and Promotion (2021)
Research Mentor, Meharry Medical College, Nashville, Meharry-Stanford initiative *mentee selected for oral presentation & won 2nd place at Meharry (2021)
Thrombosis & Hemostasis Societies of North America Young Investigator Award (2020)
Invited Member and Panelist, NSF RESET Conference (2020)
Invited Member/Panelist, iRelaunch Return to Work Conference, Stanford Alumni Association (2018)
Featured twice by NIH NCATS in the ‘Features & Briefs’ & ‘Diversity Awardee Profiles’ webpages (2017,18)
Complete list of publications: https://pubmed.ncbi.nlm.nih.gov/?term=anandi+krishnan&sort_order=asc -
Thomas M. Krummel, MD, FACS/FAAP
Emile Holman Professor, Emeritus
Current Research and Scholarly InterestsSurgical Innovation, Simulation and Virtual Reality in Surgical Education, Fetal Healing-Cellular and Biochemical Mechanisms
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Miri Krupkin
Basic Life Research Scientist, Structural Biology
BioMy background is deeply rooted in structural biology and biochemistry of proteins and RNA. My current research focuses on understanding the regulatory role of RNA structures in HIV infection. To this end, I am focusing on revealing the conformational landscape of viral RNA during reverse transcription. I am also devoted to promoting science education and outreach.
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Sara Marie Krzyzaniak
Clinical Associate Professor, Emergency Medicine
BioSara M. Krzyzaniak, MD FACEP is a Clinical Associate Professor in the Department of Emergency Medicine. She joined the Stanford University family after 8 years at the University of Illinois College of Medicine Peoria where she served in multiple education roles including EM Clerkship Director and Residency Assistant/Associate Program Director. While in these roles she received several awards recognizing her excellence in teaching and education including "Mentor of the year", "Teacher of the year", and "Outstanding Junior Faculty". She was also recognized nationally by the American College of Emergency Physicians with the "National Emergency Medicine Junior Faculty Teaching Award".
Dr. Krzyzaniak's scholarly work has included curriculum development for pediatric stabilization and resuscitation for low-middle income countries, development and implementation of an augmented reality application for pediatric code cart instruction, and best practices in social media for physicians. Presently her scholarly work focuses on the remediation of struggling learners and gender issues in academic medicine. She has also been a course director for Residents as Teachers curriculum as well as an Intern Preparatory Course for medical students.
Beyond her scholarly endeavors and residency leadership roles, Dr. Krzyzaniak also serves as the Chief Operating Officer for the national faculty development program Faculty Incubator which is supported by the medical education startup Academic Life in Emergency Medicine. -
Kristina Kudelko
Clinical Professor, Medicine - Pulmonary, Allergy & Critical Care Medicine
Current Research and Scholarly InterestsDrugs and toxins-associated pulmonary arterial hypertension, clinical outcomes research, acute kidney injury in pulmonary arterial hypertension
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Ellen Kuhl
Catherine Holman Johnson Director of Stanford Bio-X, Walter B Reinhold Professor in the School of Engineering, Professor of Mechanical Engineering and, by courtesy, of Bioengineering
Current Research and Scholarly Interestscomputaitonal simulation of brain development, cortical folding, computational simulation of cardiac disease, heart failure, left ventricular remodeling, electrophysiology, excitation-contraction coupling, computer-guided surgical planning, patient-specific simulation
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Andre Kumar MD, MEd
Clinical Associate Professor, Medicine
BioDr. Andre Kumar is a Clinical Associate Professor in the Stanford Division of Hospital Medicine with a passion for improving patient care through Point-of-Care Ultrasound (POCUS), clinical research, and education. He earned his MD from Tulane University and completed his residency, chief residency, and a Master's in Education at Stanford University.
As a passionate educator and researcher, Dr. Kumar has completed three randomized trials on POCUS and its impact on patient care. He continues to conduct research and teach POCUS on a local and national level, and is committed to improving the science and education that underlie the next generation of diagnostic tools. He is the lead investigator for a multicenter trial related to ultrasound and COVID-19. Dr. Kumar was also an investigator for the ACTT and ACTIV trials for COVID-19, which brought the first COVID-19 therapeutics to patients nationwide. Currently, he serves as the Co-PI at Stanford for the National Institutes of Health RECOVER trial, a $1 billion effort to understand the long-term effects of COVID-19 on patients.
Dr. Kumar has held numerous leadership positions that reflect his commitment to advancing medical education and clinical practice. He is the Director of the Clinical Research Unit for the Division of Hospital Medicine and the Director of the Rathmann Fellowship in Medical Education at Stanford University School of Medicine. In the School of Medicine, he serves as the Co-Director of Clinical Reasoning, Associate Course Director for the Practice of Medicine course. Dr. Kumar is also the Director of the Jane A. Stanford Scholars Program and Co-Founder and Director of the ASPIRE Grant Program in the Stanford Division of Hospital Medicine.
His contributions to medical education have been recognized with several awards, including the Lawrence H. Mathers Award for Exceptional Commitment to Teaching in 2023, the Henry J. Kaiser Foundation Award for Excellence in Clinical Teaching (2018, 2022), and the David A. Rytand Clinical Teaching Award (2018, 2022). Dr. Kumar has contributed to the creation of educational content, including videos for the Stanford Medicine 25 series that cover various aspects of POCUS.
List of publications: https://bit.ly/3eop95i
ClinicalTrials.Gov registration:
https://bit.ly/2TizOmD
https://bit.ly/2zeNBjJ
Media:
https://shorturl.at/rNU46
https://stanfordmedicine.box.com/s/jm3544zdwpihj6bstcv72x76zq9nuzbq
https://bit.ly/33MZa0O
https://bit.ly/3t8HE2u
https://wb.md/2zfjY1N -
Manoj Kumar
Postdoctoral Scholar, Radiology
Current Research and Scholarly InterestsI work on imaging-guided therapy using PET and MR imaging approaches. My academic training and background is in molecular imaging. During my doctoral training, I developed and validated a PET imaging approach for evaluating endocrine therapy responses in advanced breast cancer. My current research focuses on imaging tumor immune markers and responses to cancer immunotherapy. The goal is to develop new imaging toolboxes to monitor and guide treatment. Specifically, I employ antibodies, nanoparticles, and reporter genes for imaging and combinations of therapies to modulate and restore the body's suppressed immune functions against cancer cells. This is being done in collaboration with teams of researchers in early clinical development and teams in clinical practice.