School of Medicine
Showing 6,901-7,000 of 12,916 Results
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Alex Macario MD MBA
Professor of Anesthesiology, Perioperative and Pain Medicine (MSD)
On Leave from 01/05/2026 To 07/03/2026Current Research and Scholarly InterestsDr. Macario studies health care economics & outcomes, with a special focus on surgery and anesthesia. He is well known for helping develop the field of operating room management, and is keenly interested in the cost-effectiveness analyses of drugs and devices. For the past decade Dr. Macario has added medical education as a research priority to better understand methods to best teach students and residents.
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Anthony Machi, MD
Clinical Associate Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Anthony Machi is a double-board-certified, fellowship-trained anesthesiologist and pain management specialist with Stanford Health Care. He is also a clinical associate professor in the Department of Anesthesiology, Perioperative, and Pain Medicine, Division of Pain Medicine at Stanford University School of Medicine.
Dr. Machi diagnoses and treats a wide range of pain conditions, including acute and chronic postsurgical pain, nerve-related (neuropathic) pain, and pain affecting the back, neck, and joints. He specializes in using minimally invasive techniques to relieve pain and enhance quality of life for his patients who are recovering after surgery.
Dr. Machi’s research interests include using ultrasound to study the greater occipital nerve in people with greater occipital neuralgia. He has also studied patient outcomes and pain management strategies for many types of surgery, including minimally invasive valve surgery and major shoulder surgery.
Dr. Machi has published his research in peer-reviewed journals, such as Seminars in Cardiothoracic and Vascular Anesthesia, Regional Anesthesia & Pain Medicine, Anesthesia & Analgesia, and PAIN. He has also presented to his peers at national and regional meetings, including the annual meetings of the American Society of Anesthesiologists (ASA), the American Society of Regional Anesthesia and Pain Medicine (ASRA), and the Texas Society of Anesthesiologists.
Dr. Machi is a member of the American Academy of Pain Medicine, ASA, ASRA, the North American Neuromodulation Society, and the World Academy of Pain Medicine United. -
M Bruce MacIver
Professor (Research) of Anesthesiology, Perioperative and Pain Medicine, Emeritus
Current Research and Scholarly InterestsWe study drug effects on the nervous system. Cellular, synaptic and molecular drug actions are investigated using electrophysiological and pharmacological tools in cortical/hippocampal brain slice preparations. We are also interested in mechanisms of neuronal integration and synchronization, especially related to patterns of EEG activity seen in vivo and in brain slices.
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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.
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Kristen Klepac MacKenzie, MD
Clinical Assistant Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Kristen MacKenzie is a Clinical Assistant Professor in the Department of Anesthesiology, Perioperative, and Pain Medicine. Dr. MacKenzie graduated AOA with a MD from UCSF and then completed her anesthesia residency and pain medicine fellowships at Stanford. She works at the Stanford Pain Management Center with specialty interests in chronic pelvic and abdominal pain, as well as peripartum pain. She is the co-director for the Stanford Pelvic Pain Program as well as part of the Stanford Pelvic Health Center for interdisciplinary, multimodal care.
She completed a Stanford Faculty Medical Humanities Fellowship, focusing on the role of communication and the arts in modern medicine. She serves as the co-director for the Women's Sexual Dysfunction Case Conference as well as the Pain Division representative to the Stanford Anesthesia Communications Council. She enjoys being able to spend time with learners and participates in the Women in Medicine mentoring program annually.
She is active in the American Academy of Pain Medicine (AAPM), and for the 2025-2026 year is serving as the Women in Pain Medicine Shared Interest Group (SIG) Co-Chair as well as the Media & Public Relations SIG Chair.
Outside of work, she enjoys being outdoors in the Bay Area, trail running, and spending time with her husband and two boys.
Clinical focus:
Pelvic pain, due to multiple causes including:
Dyspareunia
Painful Bladder Syndrome/ Interstitial cystitis/ Dysuria
Endometriosis
Fibroids
Pelvis Congestion Syndrome
Pelvic Floor Dysfunction
Pudendal Nerve Pain
Rectal/Anal Pain
Vulvar Pain/ Vulvodynia/ Vaginismus
Nerve entrapment syndromes, including hernia nerve entrapment
Post-partum and Peri-partum pain
Abdominal pain
Musculoskeletal pain
New Patients: Please have your primary treating provider place a referral to Stanford Pain Clinic and specify Pelvic Pain, Dr. MacKenzie. -
Sean Mackey, M.D., Ph.D.
Redlich Professor, Professor of Anesthesiology, Perioperative, and Pain Medicine (Adult Pain) and, by courtesy, of Neurology and Neurological Sciences
Current Research and Scholarly InterestsMultiple NIH funded projects to characterize CNS mechanisms of human pain. Comparative effectiveness of cognitive behavioral therapy and chronic pain self-management within the context of opioid reduction (PCORI funded). Single session pain catastrophizing treatment: comparative efficacy & mechanisms (NIH R01). Development and implementation of an open-source learning healthcare system, CHOIR (http://choir/stanford.edu), to optimize pain care and innovative research in real-world patients.
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Michelle Madore, Ph.D.
Clinical Associate Professor (Affiliated), Psych/Public Mental Health & Population Sciences
Staff, Psych/Public Mental Health & Population SciencesBioDr. Madore is multiracial, Filipina woman working as a Clinical Neuropsychologist at VA Palo Alto Healthcare System (VAPAHCS) in the Mental Illness Research, Education and Clinical Center (MIRECC). Here she serves as the Director of the National Clinical Transcranial Magnetic Stimulation (TMS) Program whose mission is to: 1) increase the availability of Transcranial Magnetic Stimulation (TMS) for treatment-resistant depression in Veterans and (2) gain a greater understanding of the treatment efficacy of TMS in our complex Veteran population. She is also the Co-Director of the Sierra Pacific MIRECC Advanced Fellowship at VAPAHCS. Dr. Madore is the Co-PI for studies looking at the clinical efficacy and safety for substance use disorders, specifically methamphetamine and alcohol. Dr. Madore is also a Clinical Associate Professor (Affiliated) at Stanford University School of Medicine’s Department in Psychiatry and Behavioral Sciences.
She received her Ph.D. in clinical psychology from the University of Cincinnati, where she received specialized training in neuropsychology. Dr. Madore completed her pre-doctoral internship at the VA Palo Alto Health Care System (VAPAHCS). She has completed postdoctoral training focused on clinical neuropsychology and neurorehabilitation research at VA Martinez, San Francisco VA Medical Center and VAPAHCS.
Dr. Madore is involved in several professional organizations and serves in several leadership positions. She is the Editor for the Asian American Journal of Psychology and Deputy Editor for Transcranial Magnetic Stimulation. -
Sasidhar Madugula
Postdoctoral Scholar, Neurosurgery
Current Research and Scholarly InterestsMy research focuses on high-precision neural interfaces and the development of next-generation brain-computer interfaces (BCIs) for sensory and motor restoration. I am particularly interested in the biophysics of electrical stimulation, systems neuroscience, and the decoding of neural activity for high-fidelity communication and control. My work spans both fundamental and translational neuroscience.
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Merritt Maduke
Professor of Molecular and Cellular Physiology
Current Research and Scholarly InterestsMolecular mechanisms of ion chnanels & transporters studied by integration of structural and electrophysiological methods.
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Holden Maecker
Professor (Research) of Microbiology and Immunology
Current Research and Scholarly InterestsI'm interested in immune monitoring of T cell responses to chronic pathogens and cancer, and the correlation of T cell response signatures with disease protection.
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Paul M. Maggio, MD, MBA, FACS
Clinical Professor, Surgery - General Surgery
BioDr. Paul Maggio is a Professor of Surgery, Chief Quality Officer for Stanford Health Care, and Associate Dean for Quality and Clinical Affairs in the Stanford School of Medicine. He trained in General Surgery at Brown University and obtained advanced training in Adult Surgical Critical Care and Trauma at the University of Michigan. He holds a Master of Business Administration from the University of Michigan and is triple board certified in General Surgery, Critical Care, and Medical Informatics. His clinical focus is on Acute Care Surgery and Critical Care Medicine, and his academic career has been centered on quality improvement, patient safety, and the application of systems engineering to enhance the delivery of healthcare.
Dr. Maggio participates in the National Committee on Healthcare Engineering for the American College of Surgeons and has served on the Baldrige Board of Examiners to recognize organizations with the highest presidential honor for performance excellence. Dr. Maggio received the SHC Board of Hospital Director’s Denise O’Leary Award for Clinical Excellence in 2013 -
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.
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Kenneth Mahaffey
Professor of Medicine (Cardiovascular Medicine)
BioClinical Focus: Cardiovascular Medicine: Atrial Fibrillation; Chronic CAD; ACS;
Research Focus:
My primary research interest is the design and conduct of multicenter clinical trials and analyses of important clinical cardiac issues using large patient databases. My research focuses on novel anticoagulation agents for the treatment of acute coronary syndromes and atrial fibrillation, the study of agents targeted to protect the myocardium during reperfusion therapy for acute myocardial infarction, and the evaluation of cardiovascular safety of diabetic therapies. I am also interested in the methodology of clinical trials. Current research activities include standardization of the definition of myocardial infarction used in clinical trials, the adjudication of suspected clinical endpoint events by Clinical Event Committees (CEC), and the efficient operational conduct of large multinational clinical trials.
Administrative Focus: Associate Dean, Clinical Research School of Medicine; Vice Chair of Clinical Research Department of Medicine; Director Stanford Center for Clinical Research; Member of the Stanford IRB
Professional Training:
1985 Stanford University, BS Chemistry
1989 University of Washington, MD
1993 University of Arizona, Internship/Residency/Chief Residency
1996 Duke University, Fellowship in Cardiology
1996 Duke University, Faculty in Cardiology
2013 Stanford University, Faculty Cardiovascular Medicine -
Vinit B. Mahajan, MD, PhD
Professor of Ophthalmology
Current Research and Scholarly InterestsOur focus is the development of personalized medicine for eye diseases through translation of our discoveries in proteomics, genomics, and phenomics in humans, mice and tissue culture models.
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Abdelkader Mahammedi
Clinical Associate Professor, Radiology
BioDr. Abdelkader Mahammedi is Associate Professor of Neuroradiology at the Department of Radiology, Stanford University School of Medicine. He completed medical school at the University of Algiers in Algeria, and then continued a postdoctoral research fellowship in Diagnostic Radiology at Johns Hopkins Hospital under the mentorship of Dr. Stanley Siegelman. Prior to becoming a specialist neuroradiologist, Dr. Mahammedi completed a Neuroradiology fellowship at the Cleveland Clinic Imaging Institute after having completed residencies in both Nuclear Medicine and Diagnostic Radiology. His specialty interests include brain tumors, stroke, small vessel disease, head and neck imaging, and functional magnetic resonance imaging (fMRI). Dr. Mahammedi has contributed to over 30 peer-reviewed publications, including lead authoring multiple articles in high-impact journals. During the beginning of the COVID-19 pandemic, he led and collaborated with multiple institutions from Italy, Spain, and Brazil. His work was considered the first and largest study in the literature that systematically characterized neurological symptoms and neuroimaging features in hospitalized COVID-19 patients, which was published in the journal Radiology. Recently, he has published the most recent multicenter and global COVID-19-related articles, which were featured by the international media in more than 25 languages including 200 newspapers, CNN, BBC, NPR, local televised broadcasts, and the 2020 RSNA Press Release. He co-authored multiple books, including “Imaging Appearance of Migraine and Tension Type Headache” and "Humanizing BrainTumors: Strategies for You and Your Physician" which was published in 2022. Dr. Mahammedi has received numerous awards and honors, including being selected as a semi-finalist for the prestigious Cornelius Dyke Award of the American Society of Neuroradiology (ASNR) 2021, and Best Case Award at the American Institute of Radiologic Pathology (AIRP) in Neuroradiology. In 2014, he was recognized as one of the authors with top-cited articles for his work in the Journal of Thoracic Imaging at the Society of Thoracic Imaging (STR) meeting, where he introduced a new technique for early detection of pulmonary hypertension on CT scans.
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Bernadett Mahanay
Fellowship Programs Manager, Anesthesiology, Perioperative and Pain Medicine
Current Role at StanfordFellowship Programs Manager
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Kelly Mahaney
Assistant Professor of Neurosurgery
BioDr. Mahaney is a Pediatric Neurosurgeon with clinical interest in Hydrocephalus, Craniovertebral Junction abnormalities, Spasticity, Spinal dysraphism and Myelomeningocele, Central Nervous System tumors, and Pediatric Epilepsy surgery. She completed residency training at the University of Iowa Hospitals and Clinics and subspecialty Pediatric Neurosurgery training at The Hospital for Sick Children in Toronto and the Barrow Neurologic Institute at Phoenix Children's Hospital. She is interested in advancing Neuro-endoscopic techniques in Pediatric Neurosurgical practice. Dr. Mahaney's research focuses on delineating the role of iron in the development of post-hemorrhagic hydrocephalus.
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Amirreza Mahbod
Affiliate, Pathology Clinical Faculty PTAs
BioI am an Associate Professor at Danube Private University (Austria), affiliated with the Research Center for Medical Image Analysis and Artificial Intelligence. I am also a Fulbright Visiting Scholar at the Department of Pathology and the Center for Artificial Intelligence in Medicine & Imaging at Stanford University, hosted by Prof. Jeanne Shen.
My research focuses on deep learning in computational pathology, multimodal medical data integration, and the development and adaptation of medical foundation models for healthcare applications.
Additional Links:
Linkedin: www.linkedin.com/in/amirreza-mahbod
Google Scholar: https://scholar.google.com/citations?user=yJgcjbMAAAAJ&hl=en -
Cormac Maher, MD, FAANS, FAAP, FACS
Botha Chan Endowed Professor
BioDr. Maher is a board-certified, fellowship-trained neurosurgeon with Stanford Health Care and is chief of neurosurgery at Lucile Packard Children’s Hospital Stanford. He is also the Botha Chan Endowed Professor in the Department of Neurosurgery, Division of Pediatric Neurosurgery at Stanford University School of Medicine.
Dr. Maher specializes in treating children who have neurological disorders — conditions of the brain, spinal cord, and nerves. In his adult practice, he offers particular expertise in treating Chiari malformation, which involves a portion of the brain pushing down into the spinal canal, and tethered spinal cord. Dr. Maher has served on many national organization committees for research and training in neurosurgery.
Dr. Maher has published more than 190 articles in peer-reviewed journals, including Journal of Neurosurgery, Neurosurgery, and Journal of Neurosurgery: Pediatrics. He has also served on the editorial boards for publications and organizations including the Journal of Neurosurgery Publishing Group. He has performed ad hoc review for many other journals and grant review for organizations including the American Association of Neurological Surgeons (AANS).
Dr. Maher has delivered hundreds of presentations at symposiums and conferences for national and international audiences. He is also a fellow of the American Academy of Pediatrics, AANS, and American College of Surgeons. -
Richard D. Mainwaring
Clinical Professor, Cardiothoracic Surgery
Current Research and Scholarly InterestsProfessional Interests: Pediatric cardiovascular surgery, surgery for adults with congenital heart disease
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Anurag Mairal
Adjunct Professor, Medicine - Cardiovascular Medicine
Adjunct Professor, Medicine - Cardiovascular MedicineBioDr. Anurag Mairal is an Adjunct Professor of Medicine and the Director, Global Outreach Programs at Stanford Mussallem Center for Biodesign, Stanford University. He is also a Faculty Fellow and Lead for Technology Innovation and Impact at Center for Innovation in Global Health. In these roles, he leads initiatives focused on applying the biodesign process to resource-constrained settings globally. Further, he facilitates opportunities for students, faculty and fellows at Stanford to work on global healthcare needs. He is founding co-Director for MED 232, Global Health: Scaling Health Technology Innovations in Low Resource Settings, and was part of the founding faculty team for BIOE 371, Global Biodesign: Medical Technology in an International Context, graduate-level courses offered to engineering, business, and medical students at Stanford University. Earlier, he served as Associate Director for the Stanford-India Biodesign and Singapore-Stanford Biodesign programs. He serves as the Founding Chair of BME IDEA APAC, a community of medtech innovation programs in Asia Pacific, partnering closely with the industry and academia in the region. He is also an Honorary Professor at University of Cape Town, South Africa. Concurrently, he is a co-founder and Executive Vice President of Orbees Medical, a SF Bay Area-based strategy consulting firm serving global healthcare industry, with a focus on medtech, pharmaceutical, and digital health industry.
Dr. Mairal has an extensive background in medical technology development and commercialization, collaborating with partners in the U.S., India, China, and other emerging markets to advance product development, manufacturing, and distribution. Recently, he took a sabbatical for two years to take a senior leadership role at PATH, a major global health nonprofit based in Seattle. In this role, he oversaw research and development, commercialization, and implementation of technologies in PATH’s medical devices, diagnostics, and digital health divisions. Previously, he held several positions at Johnson & Johnson, including Business Development Director and Product Director for structural heart, cardiology, and peripheral vascular products at Cordis. Before joining J&J, he was a Group Leader and a Process Development Manager at Membrane Technology and Research (MTR). At MTR, he was responsible for business development, strategic alliances, and product development in the bioseparations area. An active mentor to entrepreneurs and industry professionals, he serves as the chair of PATH’s Bay Area Leadership Council; co-chair of the global advisory board at EPPIC Global Network; chair of Faculty Alumni Network and member of the Board Executive Committee at IIT Bombay Heritage Foundation; and President of Sewa International - Bay Area.
Dr. Mairal earned a PhD in chemical engineering from the University of Colorado at Boulder and an MBA from the Haas School of Business at the University of California at Berkeley. He also holds an MS in chemical engineering from the Indian Institution of Technology in Mumbai and a BS in chemical engineering from National Institute of Technology, Raipur. Dr. Mairal was a post-doctoral fellow at the University of Twente, Netherlands and at University of Michigan, Ann Arbor. At BerkeleyHaas, he was a founding co-Chairman of the South Asia Business Conference and Chair of the Biotech Panel for the Asia Business Conference. His work has been published in more than 30 publications, and he has seven issued patents. -
Sukhada Vaidya Mairal
Clinical Rsch Coord Assoc, Peds/Hospital Medicine
Current Role at StanfordClinical Research Coordinator Associate
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Amrapali Maitra
Clinical Assistant Professor, Medicine
BioAmrapali Maitra is a clinician, educator, and scholar with training from Harvard and Stanford as well as a Paul and Daisy Soros Fellow for New Americans (2013). Her clinical practice emphasizes humanism and attention to health equity through structural competency. As an educator, she is committed to diversity and inclusion in the learning environment for pre-medical, medical, and graduate medical trainees, as well as centering patients as teachers. Her scholarship focuses on intimate partner violence, trauma-informed care, medical education, and the humanities.
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Ravi Majeti MD, PhD
Director, Stanford Institute for Stem Cell Biology and Regenerative Medicine, Virginia and D. K. Ludwig Professor and Professor of Medicine (Hematology/Stem Cell Institute)
Current Research and Scholarly InterestsThe Majeti lab focuses on the molecular/genomic characterization and therapeutic targeting of leukemia stem cells in human hematologic malignancies, particularly acute myeloid leukemia (AML). Our lab uses experimental hematology methods, stem cell assays, genome editing, and bioinformatics to define and investigate drivers of leukemia stem cell behavior. As part of these studies, we have led the development and application of robust xenotransplantation assays for human hematopoietic cells.
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Bohdan Alexander Makarewycz, MD
Clinical Associate Professor (Affiliated), OHNS/Otolaryngology/Head & Neck Surgery
Staff, OHNS/Otolaryngology/Head & Neck SurgeryBioI stopped doing major ENT surgery after I retired from private medical practice. I am currently the major ENT consultant at Palo Alto VA ENT Clinic.
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Joshua Makower
Yock Family Professor and Professor of Bioengineering
Current Research and Scholarly InterestsDr. Josh Makower is the Boston Scientific Applied Bioengineering Professor of Medicine and of Bioengineering at the Stanford University Schools of Medicine and Engineering and the Director of the Stanford Byers Center for Biodesign, the program he co-founded with Dr. Paul Yock twenty years ago. Josh helped create the fundamental structure of the Center’s core curriculum and is the chief architect of what is now called “The Biodesign Process.” Over the past 20 years since Josh and Paul founded Biodesign, this curriculum and the associated textbook has been used at Stanford and across the world to train hundreds of thousands of students, faculty and industry leaders on the Biodesign process towards the advancement of medical innovation for the improvement of patient care. Josh has practiced these same techniques directly as the Founder & Executive Chairman of ExploraMed, a medical device incubator, creating 9 companies since 1995. Transactions from the ExploraMed portfolio include NeoTract, acquired by Teleflex, Acclarent, acquired by J&J, EndoMatrix, acquired by C.R. Bard & TransVascular, acquired by Medtronic. Other ExploraMed/NEA ventures include Moximed, NC8 and Willow. Josh is also a Special Partner at NEA where he supports the healthcare team and medtech/healthtech investing practice. Josh serves on the boards of Allay Therapeutics, Revelle Aesthetics, Setpoint Medical, DOTS Technologies, Eargo, ExploraMed, Intrinsic Therapeutics, Moximed, Willow and Coravin. Josh holds over 300 patents and patent applications. He received an MBA from Columbia University, an MD from the NYU School of Medicine, a bachelor’s degree in Mechanical Engineering from MIT. Josh is a Member of the National Academy of Engineering and the College of Fellows of The American Institute for Medical and Biological Engineering and was awarded the Coulter Award for Healthcare Innovation by the Biomedical Engineering Society in 2018.
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Maryam S. Makowski, PhD
Clinical Associate Professor, Psychiatry and Behavioral Sciences
BioMaryam S. Makowski, PhD, FACN, CNS, NBC-HWC, is a Clinical Associate Professor in the Stanford University Department of Psychiatry and Behavioral Sciences and the Associate Director of Scholarship and Health Promotion for Stanford Medicine’s WellMD & WellPhD. As a medical nutrition scientist, Certified Nutrition Specialist, and National Board Certified Health and Wellness Coach, Dr. Makowski provides nutrition consultations and well-being coaching to Stanford School of Medicine faculty, as well as Stanford Medicine residents and fellows through the WellConnect Program. She also serves patients of the Lifestyle Psychiatry Clinic and provides group nutrition coaching and education to Geriatric Psychiatry patients within the Department of Psychiatry and Behavioral Sciences. Dr.Makowski is a member of the Well-Being Advisory Committee in the Department of Psychiatry and Behavioral Sciences.
Dr. Makowski's research focuses on identifying nutritional strategies to minimize physician fatigue, stress, and sleep-related impairment. In her coaching, she employs evidence-based strategies to optimize the well-being and performance of her clients. She has delivered over 100 lectures, grand rounds, seminars, and webinars to thousands of physicians and physician trainees worldwide.
In her coaching, Dr. Makowski incorporates a Whole Person Health approach by addressing the interconnected dimensions of physical, mental, emotional, and social well-being, empowering clients to achieve a balanced and fulfilling life through personalized strategies and holistic support. In recognition of her contributions, she received the 2024 Annual Chairman's Award for Clinical Innovation and Service in the Department of Psychiatry and Behavioral Sciences at Stanford University School of Medicine.
She earned her master's and doctoral degrees in clinical nutrition, nutritional epidemiology, and medical science from the University of Toronto. Prior to joining Stanford, Dr. Makowski worked as a scientific associate at Toronto General Hospital-University Health Network and served as an advisor to Air Canada rouge pilots and cabin crew on fatigue management. Throughout her career, she has authored highly cited scientific papers related to nutrition and well-being, making significant contributions to the field.
