School of Medicine
Showing 8,341-8,360 of 13,025 Results
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Luka Ojemaye
Postdoctoral Scholar, SCRDP/ Heart Disease Prevention
Current Research and Scholarly InterestsHis research advances health and performance through an interdisciplinary framework integrating clinical rehabilitation, biomechanics, and physical activity. His work examines prevention and care, physical activity interventions, and the psychosocial factors that influence health and performance outcomes.
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David E. Oji
Clinical Assistant Professor, Orthopaedic Surgery
BioDr. David Oji is a board certified and fellowship trained orthopaedic surgeon specializing in the operative and non-operative treatment of all aspects of foot and ankle disorders. After finishing his orthopaedic surgery residency at The Johns Hopkins Hospital, he did his fellowship at Union Memorial Hospital in Baltimore, Maryland under the leadership of Dr. Lew Schon, the former president of the American Orthopaedic Foot and Ankle Society. There he underwent advanced training in the forefront of foot and ankle surgery including total ankle replacements, use of stem cells to promote healing of acute and chronic conditions, non-fusion techniques of great toe arthritis, and complex ankle and foot reconstruction.
During his training, he assisted in treating the Baltimore Orioles and amateur ballet dancers. Dr. Oji also took part in conducting advanced biomechanical and clinical research and has written chapters in textbooks with topics ranging from arthroscopic treatment of talar cartilage defects to the diabetic foot.
After fellowship, he was in private practice working closely with the community as the team physicians for many of the local high school sports teams.
In June of 2017, Dr. Oji joined the Department of Orthopaedic Surgery at Stanford University School of Medicine as a Clinical Assistant Professor. In addition to his usual clinical and educational responsibilities, he is also one of the team physicians for Stanford University Athletic programs.
Since starting at Stanford, he has been on the forefront of ankle and foot surgery. He has performed the first out patient total ankle replacement and the first total talar replacement at Stanford. He is an advocate of minimally invasive ankle and foot surgery performing one of the first MIS (minimally invasive surgery) bunion surgeries in the Bay Area. Whenever possible, the smallest incision and the least invasive approach will be done to allow the patient to heal faster including tendosopy, small joint arthroscopy, endoscopic Haglund's resection, minimally invasive osteotomy, and minimally invasive great toe cheilectomy.
He has a special focus in the treatment of ankle and foot orthopaedic sports injuries such as chronic ankle instability, cartilage injuries, Achilles injuries, using surgery only as a last resort to return the patient to peak athletic form.
In addition, he has extensive experience in complex ankle and foot reconstruction such as ankle replacements, flatfeet reconstruction, fusions of the foot and hindfoot, and Charcot foot/ankle reconstruction. -
Marti Njeri Agola Okech
Casual, Medicine - Primary Care and Population Health
Current Role at StanfordCasual Employee, Primary Care and Population Health
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Fernando Fabian Okonski
Clinical Assistant Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Okonski is an anesthesiologist specializing in pediatric anesthesia, regional anesthesia and acute pain management. He comes to Stanford after two decades of experience working in a tertiary care private practice where he led the pediatric anesthesia team. Additionally, he was part of the adult cardiac anesthesia, echocardiography, regional anesthesia, and acute pain management teams.
Outside the hospital, global medicine is a priority, and Dr. Okonski has travelled extensively on medical mission trips throughout the globe. Finally, he has a special interest in marine mammal medicine, and he works regularly with veterinarians at the Marine Mammal Center in Sausalito providing anesthesia and research support for perioperative care of pinnipeds and cetaceans. -
Caroline Okorie
Clinical Associate Professor, Pediatrics - Pulmonary Medicine
BioDr. Okorie is board certified in pediatric pulmonology, sleep medicine and general pediatrics and joined the Division of Pediatric Pulmonary, Asthma and Sleep Medicine in 2018. She obtained her medical degree and Master’s in Public Health at the University of Arizona before going on to a residency and chief residency in pediatrics at Oregon Health & Science University. She completed her fellowship training in both pediatric pulmonary medicine and sleep medicine at Stanford University. She has a passion for medical education and serves as an Associate Program Director for the Pediatric Residency Program at Stanford.
She treats children with a variety of lung diseases, including: asthma, chronic cough, cystic fibrosis, chronic respiratory failure, and chronic lung disease of prematurity. Her additional training in sleep medicine allows her expertise to treat sleep disorders, including: sleep disordered breathing, parasomnias, narcolepsy, restless legs syndrome, and insomnia. -
Derick Okwan
Assistant Professor of Pathology
Current Research and Scholarly InterestsBroadly, the Okwan lab’s primary interest is to understand how and why the immune system contributes to nearly all chronic diseases. The immune system of the modern human has evolved from a history of stress to the species: famines, continual bouts of lethal pandemics, as well as major climate/environmental and migratory changes that exposed the immune system to novel threats. At the forefront of these challenges are innate immune cells, particularly neutrophils, the most abundant leukocytes. For the first time in human history – at least in the western world- we live in an era of abundance. The Okwan lab is interested in understanding how this traumatic history creates a functional mismatch for the neutrophil, which we believe underpins their roles in chronic diseases of the modern era: cancer, cardiovascular disease, neurodegeneration, and autoimmune disorders. Rather than wholesale depletion of neutrophils and innate immune cells, we seek to identify novel approaches to leverage these cells to combat various diseases.
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Clayton Olash
Affiliate, Psychiatry and Behavioral Sciences
BioClayton Olash, MD is a psychiatry resident at the Medical University of South Carolina and an affiliate researcher with Stanford University. His work bridges psychiatry, neuroscience, and contemplative traditions, with a focus on how altered states of consciousness can catalyze lasting psychological change.
Clayton's current research spans multiple projects, including studies on ibogaine and its impact on the default mode network, rapid-acting neuromodulation techniques such as SAINT TMS combined with meditation, and a novel high-dose electrotherapy device for home-based treatment of depression. His broader aim is to understand how psychedelics, brain stimulation, and meditative practices can modulate self-related processing and promote enduring well-being.
With backgrounds in philosophy, psychology, and medicine, Clayton's work emphasizes integration: uniting ancient contemplative wisdom with modern neuroscience and emerging technologies. His long-term goal is to develop translational models of care that transform transient altered states into sustainable therapeutic traits.
