School of Medicine


Showing 311-320 of 386 Results

  • Hunter Fraser

    Hunter Fraser

    Professor of Biology

    Current Research and Scholarly InterestsWe study the evolution of complex traits by developing new experimental and computational methods.

    Our work brings together quantitative genetics, genomics, epigenetics, and evolutionary biology to achieve a deeper understanding of how genetic variation shapes the phenotypic diversity of life. Our main focus is on the evolution of gene expression, which is the primary fuel for natural selection. Our long-term goal is to be able to introduce complex traits into new species via genome editing.

  • Susan M. Frayne, MD, MPH

    Susan M. Frayne, MD, MPH

    Professor of Medicine (General Medical Discipline)

    Current Research and Scholarly InterestsPrimary care for mentally ill patients, particularly post-traumatic stress disorder in women seconday to sexual trauma.

  • William James Frederick

    William James Frederick

    Clinical Associate Professor, Medicine

    BioDr. William James Frederick III is the Medical Director of Case Management, Utilization Management, and the Physician Advisor Medical Director at Stanford Health Care. Prior to moving to Stanford in August 2023, Dr. Frederick was a Physician Advisor and Clinical Associate Professor of Medicine at UC San Diego Health. As an expert in Healthcare Quality Care Management, he has started internal physician advisor programs, redesigned utilization management workflow, led quality improvement initiatives around readmissions and length of stay, developed a General Inpatient Hospice program, partnered with a critical illness recovery hospital to improve quality and patient care, revamped and expanded health system charity policies, and implemented multidisciplinary team rounding. As a medical educator, Dr. Frederick served as the Course Director for 4th year medical students during inpatient medicine rotations across four hospitals. As an Internal Medicine Core Faculty Member, he instituted a weekly resident quality improvement and patient safety conference. He provided ongoing education to faculty, staff, and trainees on topics of inpatient clinical care, ethical use of hospice, critical illness recovery hospitals, patient flow, and quality management. His desire to give back to the community led him to service as faculty chair of the UC San Diego Faculty and Staff giving council.

    Dr. Frederick is board certified in both Internal Medicine and Health Care Quality Management with a sub-certification as a Physician Advisor. He completed his residency at Santa Clara Valley Medical Center and earned both an MD and PhD in Electrical and Computer Engineering from UC Davis. He holds a BS in Bioengineering from UC San Diego. He began his career by serving in the United States Marine Corps as infantryman from 1989-1993.

  • Michael Fredericson, MD

    Michael Fredericson, MD

    Professor of Orthopaedic Surgery and, by courtesy, of Medicine (Stanford Prevention Research Center)

    Current Research and Scholarly InterestsMy research focuses on the etiology, prevention, and treatment of overuse sports injuries in athletes and lifestyle medicine practices for improved health and longevity.

  • Michael T. Freehill, MD, FAOA

    Michael T. Freehill, MD, FAOA

    Associate Professor of Orthopaedic Surgery

    BioDr. Freehill is a board-certified, double fellowship-trained specialist in orthopaedic surgery with a sub-specialty certification in sports medicine. His concentration is in shoulder and elbow. Dr. Freehill is a team physician for the Stanford University athletics program and head physician for the Stanford University baseball team. Dr. Freehill also teaches in the Department of Orthopaedic Surgery at Stanford University School of Medicine.

    Dr. Freehill’s practice focuses on all shoulder conditions. He treats rotator cuff tears, shoulder instability, shoulder arthritis, sports shoulder, arthropathy, complex shoulder pathology, and sports related shoulder injury. In addition, he is also passionate about sports- related elbow injuries, with an emphasis on thrower’s elbow.

    Professional and amateur athletes, as well as non-athletes, come to Dr. Freehill for expert care. His sports medicine training and specialization in shoulder replacement procedures enable him to treat patients across the lifespan. Depending on factors including the patient’s condition and occupation, he may recommend treatment ranging from non-operative solutions (such as physical therapy) to cutting-edge biologics procedures or complex surgery.

    In addition to his positions within the Stanford University athletics program, Dr. Freehill serves as assistant team physician for the Oakland A’s. Previously, he was a team physician for the Detroit Tigers and the Winston-Salem Dash (affiliated with the Chicago White Sox); he assisted with the Baltimore Orioles. He has also served as Director of Sports Medicine for Wake Forest University Athletics.

    As executive director of the Stanford Baseball Science CORE, Dr. Freehill draws on his previous experience as a professional baseball player to help athletes of all skill levels. In the lab, he conducts cutting edge research on the biomechanics of overhead throwers in order to support advances in throwing performance. He has conducted a study on pitch counts in adolescent players funded by Major League Baseball. Dr. Freehill was also awarded a research grant from the National Institutes of Health to investigate stromal vascular fractionated mesenchymal cells and their potential for healing rotator cuff tendon tears.

    Dr. Freehill has pioneered the use of some of the latest techniques and technology for leading-edge care. Among the advanced technologies he utilizes is a virtual reality (VR) system that enables him to perform a simulated shoulder arthroplasty procedure prior to entering the operating room with a patient. The system also enables him to predict and order customized implants if needed, which is believed to enable a more positive outcome for patients.

    Peer-reviewed articles authored by Dr. Freehill explore rotator cuff injuries, shoulder arthroplasty, baseball-related injuries and performance interests, and more. His work has been featured in the American Journal of Sports Medicine, the Orthopedic Journal of Sports Medicine, Journal of Shoulder and Elbow Surgery, Arthroscopy, and elsewhere. He has written numerous book chapters and made over 200 presentations at conferences around the world.
    Dr. Freehill’s honors include an Orthopaedic Residency Research Award while at Johns Hopkins University. He is also a Neer Award winner, denoting the highest research award selected annually by the American Shoulder and Elbow Society.

    Currently, he serves on the Medical Publishing Board of Trustees for the American Orthopaedic Society for Sports Medicine. He is a member of the American Orthopaedic Association, and the Major League Baseball Team Physician Association. He is a committee member for the American Shoulder and Elbow Surgeons Society, International Congress of Arthroscopy and Sports Traumatology, the Arthroscopy Association of North America, and the American Academy of Orthopaedic Surgeons.