School of Medicine
Showing 1-50 of 111 Results
-
David Maahs
Lucile Salter Packard Professor of Pediatrics and Professor, by courtesy, of Epidemiology and Population Health
BioDr David M. Maahs is the Lucile Salter Packard Professor of Pediatrics, Division Chief of Pediatric Endocrinology, and Associate Chair for Academic Affairs in Pediatrics at Stanford University and the Lucile Packard Children’s Hospital. He earned his MD followed by Pediatric Residency at the University of New Mexico. After 3 years on New Mexico’s faculty, Dr. Maahs completed a Pediatric Endocrinology fellowship and a concurrent PhD in Epidemiology at the University of Colorado. He remained on Colorado’s faculty for 10 years, advancing to Professor of Pediatrics before moving to Stanford. Prior to his medical career, Dr. Maahs received a BA and MA in English from the University of Kansas and was inspired to pursue a medical career after serving in the Peace Corps with assignments in Tunisia and the Central African Republic.
Dr. Maahs’ leadership experiences include being a past co-Chair (2013-16) for Protocols and Publications with the Type 1 Diabetes Exchange for which he continues as Director of International Collaborations. This complements his role as President-elect for the International Society of Pediatric and Adolescent Diabetes (ISPAD, 2021-25) and Editor-in-Chief for the 2018 ISPAD Clinical Practice Consensus Guidelines. He served on the Professional Practice Committee for the American Diabetes Association (ADA, 2016-18), which writes the annual ADA Standards of Care. Previously, he served on the ADA Scientific Sessions committee representing the Council on Youth. He has also served on national committees for the American Heart Association, the Pediatric Endocrine Society, and multiple journal editorial boards and review committees.
His scholarly interest is improving care and preventing complications in people with type 1 diabetes (T1D). Along with Dr Peter Chase, he is author of the 12th and 13th editions of Understanding Diabetes, or ‘Pink Panther,’ which are the most widely used educational books for children newly diagnosed with T1D, distributed internationally by the Juvenile Diabetes Research Fund (JDRF). More specifically, he has conducted epidemiologic studies that help generate hypotheses for clinical studies, including trials to develop artificial pancreas systems to improve glucose control, lower disease burden, prevent the complications of diabetes, and reduce disparities in diabetes care. He is author or co-author of over 350 research publications. His multi-disciplinary research has been funded by the JDRF, the National Institutes of Diabetes and Digestive and Kidney Diseases (NIDDK), the Helmsley Charitable Trust, and the National Science Foundation (NSF).
Dr Maahs is Associate Director for the recently formed and NIDDK P30 funded Stanford University Diabetes Research Center (https://sdrc.stanford.edu). His collaborations extend to his role as Principal Investigator (PI) or steering committee member for NIH funded multi-center clinical trials including the FLEX, PERL, and ACTION studies as well as multiple Artificial Pancreas clinical trials. Education, mentorship, and training leadership includes being Program Director with Dr. Georgeanna Klingensmith on the Barbara Davis Center T32 and K12 training grants in Pediatric Endocrinology while at the University of Colorado. He is the PI on the Stanford NIH funded K12 "Training Research Leaders in Type 1 Diabetes.' Dr Maahs is also the Associate Chair for Academic Affairs for the Department of Pediatrics.
While in the Peace Corps, David met his wife, Christine Walravens, who is also a Pediatrician at Stanford. They enjoy outdoor activities and traveling with their adult children. -
Crystal Mackall
Ernest and Amelia Gallo Family Professor and Professor of Pediatrics and of Medicine
Current Research and Scholarly InterestsRecent clinical studies, by us and others, have demonstrated that genetically engineered T cells can eradicate cancers resistant to all other therapies. We are identifying new targets for these therapeutics, exploring pathways of resistance to current cell therapies and creating next generation platforms to overcome therapeutic resistance. We have discovered novel insights into the biology of human T cell exhaustion and developed approaches to prevent and reverse this phenomenon.
-
Marina Magalhães
Postdoctoral Scholar, Neonatal and Developmental Medicine
BioMarina Magalhães is a postdoctoral fellow in Dr. Suzan Carmichael’s lab in the Division of Neonatal and Developmental Medicine, Department of Pediatrics, School of Medicine. Her overall research goals are to improve health outcomes and advance maternal and infant health equity. Dr. Magalhães is a nurse by training in newborn critical care with a background using clinical research methods, particularly to support nutrition and optimize health outcomes of preterm, very low birthweight (VLBW) infants. Her doctoral research found that personalizing lactation support via biomarker-based text messages during early postpartum is feasible and may prolong lactation among mothers of critically ill infants. This experience, along with the growing maternal health crisis and research silos separating maternal and newborn health, led her to pursue postdoctoral training in perinatal epidemiology. Her current research centers on the health of women and childbearing people by using population-level data to investigate the causes of adverse perinatal health outcomes (i.e. severe maternal morbidity) in the U.S.
-
David Magnus, Ph.D.
Thomas A. Raffin Professor of Medicine and Biomedical Ethics and Professor (Teaching) of Medicine (Primary Care and Population Health)
Current Research and Scholarly InterestsGenetic testing, gene therapy, genetically engineered organisms, and the history of eugenics. Stem cell research and cloning, and egg procurement. Examining ethical issues in reproductive technologies. Organ transplantation including donation after cardiac death, ethics of listing decisions. End of life issues in both adults and children.
-
Kenneth Mah
Clinical Assistant Professor, Pediatrics - Cardiology
Current Research and Scholarly Interestsfluid overload
acute kidney injury
improvement science
quality improvement
clinical registry data abstraction
secure data sharing -
Robbie Majzner
Assistant Professor - University Medical Line, Pediatrics - Hematology & Oncology
BioRobbie Majzner is an Assistant Professor of Pediatrics in the Division of Hematology and Oncology. After graduating with a BA from Columbia University, Dr. Majzner attended Harvard Medical School, where he developed an interest in pediatric oncology. He completed his residency training in pediatrics at New York Presbyterian-Columbia and fellowship training in pediatric hematology-oncology at Johns Hopkins and the National Cancer Institute. During his fellowship, he cared for some of the first pediatric patients to receive CD19 chimeric antigen receptor (CAR) T cells, children with B cell acute lymphoblastic leukemia (B-ALL) who often had no other therapeutic option. Witnessing the success of CAR T cells in these patients drove Dr. Majzner to the laboratory, where he focuses on extending the use of CAR T cells to solid tumors. He has generated and optimized novel receptors to recognize antigens over-expressed on pediatric solid tumors such as GD2 (Mount/Majzner et al., Nature Medicine, 2018) B7-H3 (Majzner et al., Clinical Cancer Research, 2019), and ALK (Walker/Majzner et al., Molecular Therapy, 2017). Current work focuses on imparting multi-specificity to CAR T cells and optimizing these receptors to enhance their efficacy when the amount of target (antigen density) is limiting (Majzner et al., Cancer Discovery, 2020). By drawing on state of the art bioengineering techniques, the Majzner Laboratory focuses on enhancing the potency and specificity of CAR T cells for children with cancer.
Clinically, Dr. Majzner cares for all patients with neuroblastoma at the Lucile Packard Children's Hospital and has a specific interest in bringing novel immunotherapies to clinical trials for these patients and those with other solid tumors. He is board certified in pediatrics and pediatric hematology-oncology. -
Yvonne Maldonado
Senior Associate Dean, Faculty Development and Diversity, Taube Professor of Global Health and Infectious Diseases, Professor of Pediatrics (Infectious Diseases) and of Epidemiology and Population Health
Current Research and Scholarly InterestsMy research focuses on epidemiologic aspects of viral vaccines and perinatal HIV infection. This includes the molecular epidemiology of factors affecting the immunogenicity of oral polio vaccine (OPV) in developing areas of the world, and now the epidemiology of transmission and circulation of vaccine derived polioviruses in order to assist in global eradication of polio. I also work in development of methods to prevent breastfeeding transmission of HIV in Africa.
-
Manasvi Anant Marathe
Senior Discovery Stage Project Manager, Peds/CDCM Center for Definitive and Curative Medicine
BioManasvi Marathe has been building her clinical research experience for several years after earning her Master’s in Public Health from NYU. She studied and received her degree in dentistry, where her passion for research started. Her knowledge of ICH-GCP, regulatory affairs and protocol management provide her the foundation for her project management role in the CDCM.
-
Ivana Maric
Sr Res Scientist-Basic Life, Pediatrics - Neonatology
BioIvana Maric received her B.S. degree from the University of Novi Sad, Serbia. She received her M.S and Ph.D. from Rutgers University. From 2006 to 2010 she was a postdoctoral scholar at Stanford University. From 2010 to 2013 she was with Aviat Networks, Santa Clara, CA. From 2013 to 2017 she was at Ericsson Research, Santa Clara, CA. During Spring 2016 she was an adjunct faculty at Santa Clara University. Since 2017, she is a Research Scientist at the Prematurity Research Center at Stanford University, School of Medicine.
Her research focuses on applying machine learning to improving maternal and perinatal health. Previously, her research has focused on information theory, a mathematical discipline tightly related to statistics and machine learning. She co-edited and co-authored a book, a monograph, two book chapters and multiple journal and conference papers on the topic. She served as an Associate Editor for the IEEE Communications Letters from 2009 to 2012, for the Trans. on Emerging Telecommunications Technologies from 2016 to 2018. She is a co-recipient of the 2021 Rosenkranz Prize and the 2013 IEEE Communications Society Best Tutorial Paper Award. -
Neyssa Marina
Professor of Pediatrics (Hematology/Oncology) at the Lucile Salter Packard Children's Hospital, Emerita
Current Research and Scholarly InterestsGerm cell tumors and bone sarcomas.
-
John D. Mark
Clinical Professor, Pediatrics - Pulmonary Medicine
BioDr. Mark received his medical degree from the University of Kansas and completed his residency in pediatrics at Children’s Mercy Hospital in Kansas City, Missouri. He then completed a fellowship in pediatric pulmonary medicine at the University of Rochester, Rochester, New York. In 1999, Dr. Mark completed the first fellowship in Pediatric Integrative Medicine at the University of Arizona. He practices at Packard Children’s Hospital where he utilizes non-conventional approaches with patients who have chronic illnesses such asthma and cystic fibrosis. He is interested in nutrition and the mind/body approach to healing in an effort to decrease dependence on medication.
Dr. Mark is the Program Director for the Pediatric Pulmonary fellowship program, Associate Director for the Pediatric residency program and the Medical Director for the Coordinating and Optimizing Resources Effectively (CORE) Program at Packard Children’s Hospital, Stanford University. This innovative program assists with care coordination and communication with all health care providers for children with complex medical needs. -
Alison Marsden
Douglass M. and Nola Leishman Professor of Cardiovascular Diseases, and Professor of Pediatrics (Cardiology) and of Bioengineering
Current Research and Scholarly InterestsThe Cardiovascular Biomechanics Computation Lab at Stanford develops novel computational methods for the study of cardiovascular disease progression, surgical methods, and medical devices. We have a particular interest in pediatric cardiology, and use virtual surgery to design novel surgical concepts for children born with heart defects.
-
Nicole Martinez-Martin
Assistant Professor (Research) of Pediatrics (Biomedical Ethics)
Current Research and Scholarly InterestsNIH/National Institute of Mental Health
K01 MH118375-01A1
“Ethical, Legal and Social Implications in the Use of Digital Technology for Mental Health Applications”
Greenwall Foundation Making a Difference in Bioethics Grant
“Ethical, Legal and Social Implications of Digital Phenotyping” -
Daphne O. Martschenko
Assistant Professor (Research) of Pediatrics (Stanford Center for Biomedical Ethics)
BioDaphne Martschenko, Ph.D., is an Assistant Professor at the Stanford University Center for Biomedical Ethics.
I hold an MPhil from the University of Cambridge in Politics, Development, and Democratic Education and in 2019 received a Ph.D. in Education, also from the University of Cambridge. My doctoral work investigated teacher perspectives on the role and relevance of genetic data for education, focusing on how behavioral genetics research on educational attainment and intelligence intersected with educators’ conceptualizations of racial and socioeconomic disparities in the American education system. I have appeared in numerous podcasts including Freakonomics Radio. I’ve had my work published in publicly accessible media outlets like Scientific American and The Conversation. My work advocates for and facilitates research efforts that promote socially responsible communication of and community engagement with social and behavioral genomics.
Currently I am writing a book with my friend and colleague Sam Trejo, a quantitative social scientist interested in how social and biological factors jointly shape human development across the life-course. In it, we unpack various social, ethical, and policy issues related to the DNA revolution. The floodgates of genetic data have opened, resurfacing age-old debates and raising new questions. We hope our book moves past the dichotomies—interpretivist vs. positivist, qualitative vs. quantitative, optimism vs. pessimism regarding biological explanations—that vex the biosocial sciences. -
Maya Mathur
Assistant Professor (Research) of Pediatrics, of Medicine (Biomedical Informatics) and, by courtesy, of Epidemiology and Population Health
Current Research and Scholarly InterestsSynthesizing evidence across studies while accounting for biases
-
Katherine Rachel McCallie
Clinical Associate Professor, Pediatrics - Neonatal and Developmental Medicine
Current Research and Scholarly InterestsNutrition & growth in premature infants
Quality improvement in the NICU
Leveraging electronic health record (Epic) for improvement in NICU outcomes -
Devin Malloy McCauley
Postdoctoral Scholar, Adolescent Medicine
BioDevin McCauley earned his PhD in Human Development and Family Studies from The Pennsylvania State University in 2021, where his research applied intensive longitudinal methods and time-varying effect modeling to investigate family, school, and peer influences on adolescent mental health and well-being. A second focus of his research applies a developmental framework in study of adolescent e-cigarette use. He is particularly interested in identifying sociodemographic (e.g., race/ethnicity, sexual identity) disparities in risk factors for e-cigarette use. His long-term goal is to inform, develop, and evaluate family and school-based prevention programs which support healthy adolescent development and address health disparities related to e-cigarette use.
