Stanford University
Showing 61-80 of 302 Results
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Jaya Karnani, MD
Adjunct Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioDr. Jaya Karnani practices family medicine in Bay Valley Medical Group’s Hayward office. She attended medical school at Kasturba Medical College in India and completed her residency at the Fort Wayne Medical Education Program in Indiana.
Dr. Karnani is board-certified by the American Board of Family Medicine. She speaks English and Hindi. Dr. Karnani joined Bay Valley Medical Group in 2009. In her spare time, she enjoys cooking, traveling, reading and watching movies. -
David Karpf
Adjunct Clinical Professor, Medicine - Endocrinology, Gerontology, & Metabolism
BioMy specialty within Endocrinology is Metabolic Bone Disease, including both osteoporosis and hypoparathyroidism, as well as other conditions including hyper- and hyo-calcemia, hypercalciuria, Paget's Disease, Osteogenesis Imperfecta, hypophosphatasia, and other metabolic bone diseases, as well as diabetes and thyroid diseases.
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Krishna Govinda Kary (they/them)
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioDr. Krishna Kary (they/them) is a licensed psychologist who specializes in working with adolescents, adults, and couples within the LGBTQ+ community to address concerns related to depression, anxiety, sexuality, identity and interpersonal challenges. Dr. Kary received their PhD in Counseling Psychology from the Counseling, Clinical, and School Psychology program at the University of California, Santa Barbara. They received their MA and BS from Santa Clara University in Counseling and Psychology, respectively. Their clinical internship was completed at the University of California, Los Angeles Counseling and Psychological Services (CAPS) and their postdoctoral Gender and Sexual Identities fellowship at Stanford University CAPS. Dr. Kary serves patients through the THRIVE clinic at the Stanford School of Medicine and is emotion-focused, collaborative, and culturally-sensitive in their approach to psychotherapy. In addition to their interest in clinical care, they also enjoy supervision and training, teaching, and consultation related to gender inclusivity practices.
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Karthikeshwar Kasirajan (Kasi)
Clinical Professor, Surgery - Vascular Surgery
BioDr. Kasirajan is a board-certified, fellowship-trained vascular surgeon. Also known as Dr. Kasi, he is a clinical professor of vascular surgery at Stanford University School of Medicine.
Dr. Kasirajan preserves limbs, facilitates access to dialysis, and helps his patients manage conditions such as aneurysms, varicose veins, thoracic outlet syndrome, and deep vein thrombosis. Many of his limb preservation patients smoke, have diabetes, or are experiencing renal failure. Dr. Kasirajan’s experience also centers around the treatment of aneurysms and prevention of strokes.
In all cases, his goal is to provide either noninvasive or minimally invasive management whenever possible. He performs open surgery only when it is the best option. Dr. Kasirajan treats many patients with stents and stent grafts, which can shorten hospital stays and recovery times.
Dr. Kasirajan (Kasi) receives referrals of patients from primary care physicians, nephrologists, podiatrists, cardiologists, woundcare specialists, diabetologists, neurologists, and other specialists. He welcomes referrals as early as possible, ideally before patients become symptomatic. A strong proponent of doing early screening for peripheral artery disease, Dr. Kasirajan advocates for the use of the ankle-brachial index (ABI) in routine physical examinations. When providers detect an imbalance between leg and arm blood pressure, Dr. Kasirajan can help create customized strategies to address the cause before the problem worsens.
In addition to offering excellent vascular care to the community, Dr. Kasirajan joined Stanford to continue pursuing his research interests. He has conducted research into advances in minimally invasive procedures for stroke prevention and for aneurysm management. His research has also focused on how to improve surgery outcomes to help patients suffering from peripheral vascular disease. Dr. Kasirajan has been the investigator in over 40 multicenter studies involving new stent graphs, thrombectomy catheters, and other advances in endovascular technology.
Dr. Kasirajan has made more than 100 presentations worldwide on minimally invasive vascular surgery techniques and preventive care in the vascular patient. He has spoken at multiple conferences including the Society for Vascular Surgery, Peripheral Vascular Society, and the South Asian American Vascular Society. He has earned numerous honors for his academic achievements, including the prestigious Alpha Omega Alpha award for medical student and resident education.
As the author of more than 120 journal articles, Dr. Kasirajan’s work has appeared in the Journal of Vascular Surgery, Endovascular Today, Pharmacogenomics Journal, Catheter Cardiovascular Intervention, and many other publications. He also has authored 20 book chapters in textbooks including Medical Management of the Surgical Patient 5th Edition, Advances in Phlebology and Venus Surgery Volume 1, Current Therapy in Vascular Surgery, Mastery of Surgery, and many more.
Dr. Kasirajan has served on the editorial boards of the Journal of Endovascular Therapy, Annals of Vascular Surgery, International Journal of Angiology, and other publications. -
Maya M. Kasowski
Assistant Professor of Pathology, of Medicine (Pulmonary, Allergy and Critical Care Medicine) and, by courtesy, of Genetics
BioI am a clinical pathologist and assistant professor in the Departments of Medicine, Pathology, and Genetics (by courtesy) at Stanford. I completed my MD-PhD training at Yale University and my residency training and a post-doctoral fellowship in the Department of Genetics at Stanford University. My experiences as a clinical pathologist and genome scientist have made me passionate about applying cutting-edge technologies to primary patient specimens in order to characterize disease pathologies at the molecular level. The core focus of my lab is to study the mechanisms by which genetic variants influence the risk of disease through effects on intermediate molecular phenotypes.
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Laura B. Kasper, PhD
Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioI am psychologist and have been practicing psychotherapy for over 18 years. I have experience working with a diverse group of clients with respect to presenting concerns, gender, sexual orientation, and race/ethnicity.
Regardless of their background, the majority of my clients are highly intelligent and accomplished people who are interested in taking their personal and professional relationships to the next level, starting with themselves. My therapeutic approach blends my first-hand experience of the high-performing professional workplace with buddhist psychology and tools to offer support that is unrelentingly compassionate, direct, and powerful.
I have particular research and clinical expertise in authenticity with one's self and in relationships, interpersonal communication, and issues of sexual orientation, gender, and sexuality. My services include individual, couples, and group psychotherapy. I also do video counseling sessions with individuals and couples in CA, DC and VA, the places where I am licensed.
I earned my master’s and doctoral degrees from the University of Maryland’s Counseling Psychology program. I completed my internship and post-doctoral training, and was a Staff Psychologist at the The George Washington University Counseling Center for several years before starting my private practice. I am currently in the Interpersonal Dynamics Facilitator Training Program at Stanford University in the Graduate School of Business to become a small group facilitator for their popular elective, Interpersonal Dynamics.
I have been practicing Vipassana meditation for over fifteen years. I’ve spent eighty-five days on silent meditation retreats in that time, and have a mindfulness orientation to my work.
I am a member of the American Group Psychotherapy Association and the Northern California Group Psychotherapy Society, and the Northern California Society for Psychoanalytic Psychology. I am licensed and insured in California (PSY28532), Washington D.C. (PSY1000362) and Virginia (PSY0810004715). -
Michele Kastelein
Clinical Assistant Professor, Medicine - Vaden Health Center
Current Research and Scholarly InterestsAt Stanford University School of Medicine, one of our major goals is to translate research insights into practical advances that enhance and prolong life. We foster a two-way transfer of knowledge between research laboratories and patient-care settings. Our faculty, staff, postdoctoral scholars and students engage in interdisciplinary efforts to turn this knowledge into therapies that treat or prevent disease.
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Tamiko Katsumoto
Clinical Associate Professor, Medicine - Immunology & Rheumatology
BioTamiko Katsumoto, MD, is a Clinical Associate Professor in the Division of Immunology and Rheumatology at Stanford University. She earned her MD from the University of California, San Francisco. She completed her internal medicine residency and rheumatology fellowship at UCSF, including a postdoc in the immunology lab of Dr. Arthur Weiss. Deeply committed to human and planetary health, she is passionate about educating her patients and colleagues on the merits of sustainable plant-rich diets as a strategy to both improve individual health and mitigate climate change and environmental degradation. She is fascinated by the impact of diet on inflammation and autoimmunity. She serves as the director of the Stanford Immune Related Toxicity Working Group, a multidisciplinary group which aims to improve the quality of care of cancer patients on immune checkpoint inhibitors. She has been investigating the impact of diet on immune-related adverse events. She is also intrigued by the relationship between cancer and autoimmune diseases, including diseases such as scleroderma and dermatomyositis, and the paraneoplastic manifestations of various cancers. She is involved in several clinical trials at Stanford and has spent time at Genentech, where she led several global clinical trials in immunology.
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Daniel Katz
Instructor, Medicine - Cardiovascular Medicine
BioDaniel Katz is an Instructor of Medicine and an Advanced Heart Failure and Transplant Cardiologist. He completed internal medicine residency at Massachusetts General Hospital, general cardiology training at Beth Israel Deaconess Medical Center, and then joined Stanford in 2021 for his advanced heart failure training. Since medical school, his research has focused on identifying the various pathophysiologic patterns and mechanisms that lead to the heterogeneous syndrome of heart failure. His efforts leverage high dimensional data in many forms including clinical phenotypes, plasma proteomics, metabolomics, and genetics. He is presently engaged in analysis of multi-omic data from the Molecular Transducers of Physical Activity Consortium (MoTrPAC) and the NHLBI Trans-Omics for Precision Medicine (TOPMed) Program. His clinical interests include advanced heart failure, transplant cardiology, and mechanical circulatory support.
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Maya Katz, MD
Clinical Associate Professor, Neurology & Neurological Sciences
BioDr. Katz is a board-certified neurologist who specializes in the treatment of Parkinson’s disease and other movement disorders. She is also a clinical associate professor of neurology at Stanford University School of Medicine.
In her clinical practice, she develops a comprehensive, compassionate treatment plan for every patient in her care. She excels at deep brain stimulation, neuromodulation, and other advanced treatment approaches. She also works closely with each patient’s caregivers and family members to help ensure optimal well-being and quality of life for all involved in the management of Parkinson’s disease, Huntington’s disease, Lewy body dementia, progressive supranuclear palsy, and other conditions.
Her research activities include serving as a co-investigator of the Parkinson’s Progression Markers Initiative funded by the Michael J. Fox Foundation. She is a site principal investigator for a National Institutes of Health-funded study of the application of palliative care to Parkinson’s disease. Previously, she was a co-investigator for studies of remote access to care for Parkinson’s disease and patient-centered outcomes in Parkinson’s disease, both funded by the National Parkinson Foundation.
Dr. Katz has earned many honors, including the ”Advancing Parkinson’s Therapies” conference award from the Parkinson’s Foundation and the “Fostering New Directions in Research” award from the Movement Disorders Society. She won scholarships from Weill Cornell Medical College, the Joseph Collins Foundation, and Anna E. Ray Robinson Education Fund.
She has presented her research findings at global meetings such as the International Parkinson and Movement Disorders Society and the International Palliative Care Society. She also has made presentations at national meetings of the American Academy of Neurology as well as regional conferences.
She has authored numerous articles on the topics of outpatient palliative care for Parkinson’s disease, caregiver burden in Parkinson’s disease, virtual visits for Parkinson’s disease, and diagnosis of cervical dystonia. Her work has appeared in journals including Neurology, Annals of Palliative Medicine, Contemporary Clinical Trials, Movement Disorders Clinical Practice, and Neurotherapeutics.
In addition, she is a reviewer for JAMA Neurology, the Journal of Neurological Sciences, Journal of Parkinson’s Disease, the brain imaging and stimulation section of Frontiers in Human Neuroscience, and Parkinsonism and Related
Disorders.
Dr. Katz is a member of the American Academy of Neurology, International Parkinson and Movement Disorders Society, Parkinson’s Foundation, Parkinson’s Study Group, American Academy of Hospice and Palliative Medicine, and American Telemedicine Association. She also is an invited speaker at community support groups for people with Parkinson’s disease. -
Laurence Katznelson, MD
Professor of Neurosurgery, Emeritus
Current Research and Scholarly InterestsDr. Katznelson is an internationally known neuroendocrinologist and clinical researcher, with research expertise in the diagnosis and management of hypopituitarism, the effects of hormones on neurocognitive function, and the development of therapeutics for acromegaly and Cushings syndrome, and neuroendocrine tumors. Dr. Katznelson is the medical director of the multidisciplinary Stanford Pituitary Center, a program geared for patient management, clinical research and patient education
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David Kauvar
Clinical Professor, Surgery - Vascular Surgery
BioDavid Kauvar, MD, MPH is an academic vascular surgeon who received his undergraduate medical education on active duty in the US Army at the Uniformed Services University of the Health Sciences in Bethesda, Maryland. He completed his residency in general surgery at Brooke Army Medical Center in San Antonio, Texas, a surgical research fellowship at the United States Army Institute for Surgical Research, and a clinical fellowship at the University of Utah. His 24-year career as a wartime and vascular surgeon culminated with his retirement in 2022. During his tenure in the military, Dr. Kauvar was a respected surgical educator and became an academic leader in the fields of military and vascular trauma. He earned a Master of Public Health degree from the University of North Texas and was inducted into the Order of Military Medical Merit for his contributions to military medicine.
Dr. Kauvar has served as a general surgery residency associate program director for research and as a residency program director, chair of an institutional review board, and chief of a vascular surgery service. He commanded a combat surgical unit in Afghanistan and led two multimillion-dollar Department of Defense combat casualty care research labs. He has authored over eighty peer-reviewed publications and numerous textbook chapters, has presented research at dozens of national and international surgical meetings and has been invited to speak internationally about vascular trauma as an acknowledged expert in the field.
Dr. Kauvar is now Clinical Professor of Surgery in the Division of Vascular Surgery at Stanford University School of Medicine with his primary clinical responsibilities at Santa Clara Valley Medical Center in San Jose, California. He is married and has one son. -
Makoto Kawai
Clinical Associate Professor, Psychiatry and Behavioral Sciences - Sleep Medicine
BioI am a physician scientist in the field of sleep medicine in aging and brain function. Using combined polysomnogram and novel neuroimaging technology, I aim to identify potential sleep biomarkers to investigate the mechanism of progression from normal aging to Mild Cognitive Impairment (MCI) or dementia. I also investigate the impact of sleep on cognitive/affective function or behavior abnormality in various neurodevelopmental and neurodegenerative disorders.
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Masataka Kawana
Assistant Professor of Medicine (Cardiovascular Medicine)
BioDr. Kawana joined the Advanced Heart Failure and Transplant Cardiology group in 2018. He completed his internal medicine, cardiovascular medicine, and heart failure training at Stanford. He also completed a postdoctoral research fellowship under Dr. James Spudich in the Department of Biochemistry. He sees advanced heart failure patients in the clinic and attends CCU/heart failure service, and post-heart transplant and MCS service. His research interests are in the fundamental mechanism of inherited cardiomyopathies, and he studies the effect of gene mutation on the cardiac sarcomere function using cutting-edge biochemical and biophysical approaches, which would lead to the development of novel pharmacotherapy that directly modulates cardiac muscle protein. He is involved in multiple clinical trials for pharmacotherapy in inherited cardiomyopathy and also conducting a device study in heart failure.
