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Caltech's bioengineering research applies engineering concepts to develop, study, build, and modify biological systems, while also exploring novel engineering approaches inspired by nature. Key research areas encompass: biomedical devices, biological imaging, nature-inspired engineering, mechanical biology, medical engineering, cellular and tissue engineering, molecular programming, artificial biology, and biological systems analysis. The PhD program trains students to emerge as pioneering researchers and engineers in both academic and industrial settings. Graduate education focuses on developing specialized expertise while ensuring comprehensive understanding across bioengineering disciplines. Upon completing the program, students should possess general bioengineering proficiency, specialized mastery in their focus area, experience in autonomous research planning and execution, and the ability to publicly defend their dissertation findings.
Applicants must have completed a bachelor's degree or the equivalent before beginning graduate study.
Applicants whose native language is not English and those who have had no formal instruction in English will be required to take a test to evaluate English proficiency. Please refer to "Required Tests" for a list of the GRE reporting requirements and the English proficiency exams currently accepted. The admissions committee may also consider research papers, publications and other original work.