The views and opinions expressed on this blog are my own.
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Why medical knowledge benchmarks aren’t enough for real-world health assistants, and what an evaluation stack should look like as Health AI moves from static vignettes to conversational, action-taking systems.
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After months of work, Health AI is launching on Amazon.com and in the Amazon app, giving customers a personal AI health assistant to understand their health information, explore care options, and connect directly to care.
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Today we launched Amazon One Medical, an agentic Health AI assistant providing 24/7 health guidance, appointment booking, lab reading, and medication management.
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How LLMs are evolving from stochastic parrots into regulated medical devices — exploring the FDA frameworks, regulatory pathways, and business implications of software as a doctor.
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Attended AWS re:Invent 2025 in Las Vegas.
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Attended Amazon’s internal Machine Learning Conference (AMLC 2025) and gave a talk on LLM trustworthiness in medical product question answering.
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Buy For Me, my first agentic AI system at Amazon, is now live for US customers — an AI agent that browses, selects, and purchases products from third-party brand websites on behalf of customers.
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Successfully defended my PhD thesis at MIT in the Harvard–MIT Program in Health Sciences and Technology.
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My PhD research on detecting pain levels from brain signals was featured on the front page of MIT News.
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I was featured in a double-page spread by the national Spanish newspaper La Razón, highlighting leading researchers at the MIT Media Lab.
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I was interviewed at MIT by Spanish journalist Iñaki Gabilondo for a Movistar+ documentary episode on MIT scientists and the future of technology.
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During my PhD, I explored what it takes to move technology beyond the lab, studying venture scaling and private equity finance at Harvard Business School, and healthcare innovation and deep-tech commercialization at MIT Sloan.
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Tim Cook, Apple’s CEO, visited our research group (Affective Computing group) at the MIT Media Lab, where our team presented our research on AI and emotion recognition.
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Invited to represent the MIT Media Lab in a multidisciplinary healthcare venture design and strategic forecasting workshop with BCG Digital Ventures.
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Awarded the La Caixa Fellowship for postgraduate studies abroad, presented by King Juan Carlos I of Spain at a ceremony in Madrid.
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Awarded the Carpe Diem Enterprise Trust educational bursary to support my studies in the Master’s in Bioscience Enterprise programme at the University of Cambridge.
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Awarded the ACGI Medal for Excellence by the Faculty of Engineering at Imperial College London upon graduating with First Class Honours in Biomedical Engineering.
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Awarded the Beca Rioja Talento 2010-2011 by the Fundación Riojana para la Innovación, Spain.
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Selected for the Amgen Scholars Programme to conduct summer research at the University of Cambridge’s Wolfson Brain Imaging Centre.
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Awarded a Bronze medal at the Spanish Mathematics Olympiad and a Silver medal at the Spanish Physics Olympiad in 2008.