University of California San Diego School of Medicine

La Jolla, San Diego, California, United States All United States companies → — Founded 1968

AI Research Lab Clinical AI Platform Specialty-Focused AI

Critical Care Emergency Medicine Infectious Disease

Clinical Decision Support & Reference Triage & ER/ICU AI

N/A (as a public medical school, it receives grants and institutional funding) — Received over $425 million in NIH funding in 2025. Total sponsored research funding for fiscal year 2025 was $654 million. In fiscal year 2024, total awards and gifts amounted to $1.73 billion for UC San Diego.

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COMPOSER

University of California San Diego School of Medicine

Clinical Decision Support & Reference

COMPOSER is a sophisticated deep learning AI algorithm developed by UC San Diego School of Medicine for the early prediction of sepsis in emergency and inpatient settings. It analyzes over 150 real-time patient variables to identify sepsis before clinical manifestations, leading to a significant reduction in mortality and improved treatment compliance.

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About University of California San Diego School of Medicine

The University of California San Diego School of Medicine is a leading academic institution dedicated to advancing health through transformative research, innovative medical education, and compassionate clinical care. It is the only medical school in the San Diego metropolitan area and is closely affiliated with UC San Diego Health. The school emphasizes a strong scientific foundation coupled with clinical training, aiming to produce visionary leaders prepared to address evolving challenges in healthcare and biomedical landscapes.

UC San Diego School of Medicine is at the forefront of integrating artificial intelligence into healthcare. The institution views AI as a core operating model, moving beyond point solutions to embed AI into governance structures, workflows, and patient care. Their approach prioritizes patient privacy, safety, equity, and ethical standards, ensuring that AI tools support, rather than replace, the expertise of care teams. The school actively researches and implements AI for various applications, including earlier detection of diseases like sepsis and cancer, improving efficiency through AI-drafted notes and patient messaging, and optimizing treatment strategies.

Focus Areas

AI in healthcare predictive AI generative AI clinical decision support sepsis detection cancer treatment prediction ambient AI scribing patient messaging operational efficiency medical research digital health precision health women's brain health opioid addiction

Business Intelligence

Key Investors	Wellcome Leap CARE, Joseph and Honmai Goodman (donors)
Partnerships	Notable (through Builder Partners Program), Epic Systems, Wellcome Leap CARE
Technology	Cloud-native (UC San Diego's existing Health Data Cloud), AI deployment platform, Notable's Flow Builder interface

What Physicians Need to Know

AI in Healthcare & Medical Research

UC San Diego School of Medicine is a leader in applying AI to various healthcare challenges, including early disease detection, personalized treatment plans, and improving operational efficiency. They are actively involved in medical research utilizing AI to understand complex biological processes and develop innovative interventions.

Predictive AI

They specialize in developing predictive AI models for critical conditions like sepsis, demonstrating a 17% reduction in mortality by identifying at-risk patients hours before clinical manifestations. Additionally, they are developing AI models to predict opioid addiction in high-risk patients by analyzing genetic, biological, and environmental factors.

Generative AI

UC San Diego Health is a pioneer in using generative AI within their Epic EHR system to assist physicians in drafting empathetic and comprehensive responses to patient messages, aiming to reduce physician burnout and improve communication quality. They also use generative AI for quality measurement to accurately assess care in a timely manner.

Clinical Decision Support

Their AI tools, such as the COMPOSER model for sepsis detection, provide real-time data analysis and alerts to nursing staff via EHR, supporting quicker and more appropriate treatment plans. They are also developing an AI-driven tool for women's brain health to support clinical decision-making by integrating female-specific risk factors, biomarkers, neuroimaging, and clinical data to predict dementia risk.

Sepsis Detection

UC San Diego School of Medicine has developed and implemented the COMPOSER AI algorithm, which continuously monitors over 150 patient variables in emergency departments and inpatient units to predict sepsis onset 4-6 hours earlier than traditional methods, leading to a significant reduction in mortality.

Cancer Treatment Prediction

Researchers have developed AI models, including 'MutationProjector,' that analyze a tumor's complex genetic profile (over 30,000 tumors across 10 cancer types) to predict how it will respond to chemotherapy and immunotherapy, aiming for more personalized and effective cancer treatments. They also have a new AI protocol, DeepHRD, for rapid, low-cost detection of genomic alterations from tumor biopsies to guide precision therapy for breast and ovarian cancers.

Ambient AI Scribing

UC San Diego Health is actively piloting AI scribes in multiple clinical departments to draft summaries during clinical visits, aiming to reduce documentation burden for physicians and allow them to focus more on patient interaction.

Patient Messaging

They are among the first health systems to integrate generative AI (GPT-4) into their Epic EHR system to draft empathetic responses to non-emergency patient messages, helping physicians manage the high volume of communications and reduce cognitive burden.

Operational Efficiency

AI is used to streamline manual processes like quality measure abstraction and CMS reporting, enabling near-real-time quality assessments, lowering administrative costs, and improving overall healthcare delivery. AI forecasting models also help anticipate busy days to optimize patient flow and room assignments.

Digital Health & Precision Health

UC San Diego School of Medicine is at the forefront of digital health, leveraging advanced technologies like AI for personalized cancer care and developing an AI platform to integrate models across the health system for improved patient safety, quality, efficiency, and equity.

Women's Brain Health

They are conducting significant research into women's brain health, including how menopause and hormone therapy affect dementia risk, and developing AI-driven tools to identify women at highest risk for dementia by integrating female-specific risk factors and neuroimaging data.

Opioid Addiction

UC San Diego School of Medicine is developing an AI model to more accurately predict opioid addiction in high-risk patients, utilizing generative AI and considering genetic, biological, and environmental factors. This initiative is part of a $50 million global effort to combat the opioid epidemic.

Physician Tip

For physicians, UC San Diego School of Medicine's AI initiatives offer significant advantages. The predictive AI for sepsis (COMPOSER) provides early alerts, enabling timely interventions and improving patient outcomes. The generative AI for patient messaging, integrated with Epic EHR, helps alleviate the cognitive burden of responding to numerous messages by providing empathetic drafts, allowing physicians to focus on more complex patient care. The AI models for cancer treatment prediction, like MutationProjector, offer more personalized treatment strategies by interpreting complex tumor genetics, potentially leading to better patient responses. Furthermore, ambient AI scribing aims to reduce documentation time, freeing up physicians to engage more directly with patients. The institution emphasizes transparency in AI use, with AI-generated replies clearly labeled for physician review and editing.

UC San Diego Health actively integrates its AI solutions within existing healthcare systems, notably utilizing Epic EHR for generative AI in patient messaging and sepsis detection alerts. Their AI platform is designed to support the training, deployment, and integration of AI models across the entire health system, with a mission to expand to other universities and institutions. They also collaborate with technology partners like Epic Systems and Microsoft for AI implementation.

At a glance

Founded 1968

HQ La Jolla, San Diego, California, United States · United States

Team size The School of Medicine has 1,425 full- and part-time faculty. The Department of Medicine alone has nearly 500 full-time faculty members and over 100 academic researchers. As of July 2024, there are 665 residents and 350 fellows in their programs. UC San Diego School of Medicine has approximately 1001-2000 employees.

CEO Patty Maysent (CEO of UC San Diego Health)

Funding N/A (as a public medical school, it receives grants and institutional funding) — Received over $425 million in NIH funding in 2025. Total sponsored research funding for fiscal year 2025 was $654 million. In fiscal year 2024, total awards and gifts amounted to $1.73 billion for UC San Diego.

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COMPOSER

University of California San Diego School of Medicine

Clinical Decision Support & Reference

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What the Web Says

The University of California San Diego School of Medicine (UCSD School of Medicine) is a highly-ranked institution known for its innovative medical education, cutting-edge research, and compassionate patient care. It consistently receives high marks for research funding and is recognized as a leader in biomedical science. The school emphasizes professionalism and provides a strong scientific foundation coupled with clinical training.

Overall: Mixed

Strengths

Renowned for innovative medical education and cutting-edge research.
High rankings in research funding (e.g., #4 among public medical schools for NIH funding in 2025).
Strong focus on professionalism and compassionate care.
Integrated Scientific Curriculum blending clinical medicine with medical science.
Offers various combined degree programs (MD/MPH, MD/PhD).
Opportunities for clinical experience at multiple medical centers and a student-run free clinic.

Limitations

Extremely competitive admission, especially for out-of-state applicants.
High cost of living in San Diego can be a significant financial factor for students.
Some concerns raised on Reddit about manipulative group leadership and negative work environments within the hospital medicine department, including issues with schedules and pay for junior members.
Reports of individuals potentially exploiting pre-med students with fake opportunities and demanding large sums of money.
UCSD generally has a reputation for being a STEM-heavy school, with humanities sometimes overlooked.

Based on reviews from: Reddit, U.S. News & World Report, The Princeton Review, MedLife Mastery, DocHub, Today's Clinical Lab, CDD Vault, Research.com, LLF National Law Firm, Pinnacle EMS

Last updated: 2026-06-20

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Press & Coverage

UC San Diego School of Medicine Press Release

UC San Diego School of Medicine Ranks Among the Top Tier of US Medical Schools

UC San Diego School of Medicine has been recognized among the top medical schools in the country by U.S. News & World Report's 2026 Best Grad Schools issue, earning Tier 1 distinctions in both Research and Primary Care. This marks the school's third consecutive Tier 1 ranking in research and its first in primary care.

2026-04

UC San Diego School of Medicine Press Release

$5 Million Gift Advances the Future of Surgery and Medical Innovation at UC San Diego

The University of California San Diego School of Medicine received a $5 million gift from Joseph and Honmai Goodman to advance innovation, education, and leadership at the intersection of surgery and emerging technologies. The gift will support an endowed director's chair for the Center for the Future of Surgery and two endowed funds in the School of Medicine.

2026-06

News-Medical.Net

UC San Diego Health performs first spine surgery on the West Coast using new robotic system

UC San Diego Health is the first health system on the West Coast to perform spine surgery using a new robotic system with advanced imaging and guidance, a significant advancement in surgical care. Joseph Osorio, MD, PhD, led the launch due to his expertise in complex spine surgery and innovative treatments.

2026-04

SciTechDaily

Women's Brains May Be More Vulnerable to Dementia Risk Factors Than Scientists Realized

New research from the University of California San Diego School of Medicine suggests that women may not only experience some dementia risk factors more often than men, but those risk factors may also have a stronger effect on their cognitive health. The study, published in Biology of Sex Differences, examined data from over 17,000 middle-aged and older adults.

2026-06

UC San Diego School of Medicine News Archive

AI-Powered CPR Coach Outperforms 911 Dispatchers in Guiding Bystander Resuscitation

An open-source AI agent, ChatCPR, surpassed human dispatchers in CPR coaching during head-to-head tests, delivering guideline-based assistance that could potentially save lives in over 350,000 U.S. out-of-hospital cardiac arrests annually.

2026-05

UC San Diego Today

Study Reveals AI Enhances Physician-Patient Communication

A UC San Diego School of Medicine study found that generative AI, used to draft replies to patient messages in Epic Systems, did not reduce physician response time but relieved cognitive burden by providing empathetic drafts. This suggests AI can improve communication quality and efficiency.

2024-04

EurekAlert!

Karandeep Singh, MD, named inaugural Chief Health AI Officer at UC San Diego Health

Karandeep Singh, MD, has been appointed as the inaugural Chief Health AI Officer at UC San Diego Health, a new position aimed at integrating AI into clinical workflows to enhance safety, health outcomes, and patient experience. This role, effective December 29, 2023, will focus on bridging science and discovery with improved clinical care.

2023-12

EurekAlert!

$3.8M grant will launch UC San Diego REACH Center for Translational Science on Whole Person Health

The Centers for Integrative Health at UC San Diego School of Medicine received a $3.8 million grant from the National Institutes of Health to establish the REACH Center for Translational Science on Whole Person Health. This initiative aims to expand research in whole person health through partnerships with complementary and integrative health institutions.

2025-10

Frequently Asked Questions

How is UC San Diego School of Medicine utilizing AI for clinical decision support, particularly in areas like sepsis detection and cancer treatment prediction?

UC San Diego School of Medicine is actively using AI for clinical decision support. For sepsis detection, they developed the COMPOSER AI model, which monitors over 150 patient variables in real-time to predict sepsis onset before obvious clinical manifestations, leading to a 17% reduction in mortality. In cancer treatment, researchers have developed AI models like MutationProjector to analyze tumor genetic profiles and predict how cancers will respond to various treatments, including chemotherapy and immunotherapy, aiming for more personalized and effective therapies.

What are UC San Diego School of Medicine's initiatives in generative AI, specifically concerning ambient AI scribing and patient messaging to improve operational efficiency and reduce physician burnout?

UC San Diego School of Medicine is a pioneer in using generative AI for patient messaging within the Epic Systems electronic health record. This AI drafts empathetic replies to patient messages, which physicians can then edit, aiming to relieve cognitive burden and improve communication quality, though it hasn't significantly reduced physician response time. They are also piloting ambient AI scribing tools, such as Nuance's Dragon Ambient eXperience (DAX) Copilot, to automatically transcribe patient interactions into EHR notes, with the goal of reducing documentation time and physician burnout.

How is UC San Diego School of Medicine addressing opioid addiction concerns through AI, including predictive models and potential products?

UC San Diego School of Medicine is developing an AI model to predict opioid addiction in high-risk patients, funded by a $50 million initiative from Wellcome Leap. This generative AI model will use genetic, biological, and environmental patient data to assess addiction risk, with the ultimate goal of developing a commercially available genomic and microbiome panel (MODUS and MICROUD) for clinicians to assess opioid addiction and integrate automated approaches into EHR systems for real-time risk predictions.

What is UC San Diego School of Medicine's approach to digital health and precision health, particularly regarding women's brain health and cancer care?

UC San Diego School of Medicine is at the forefront of digital and precision health. In women's brain health, they are developing an AI-driven tool to support clinical decision-making by integrating female-specific risk factors, biomarkers, neuroimaging, and clinical data to predict dementia risk. For cancer care, they have launched a Master of Advanced Studies in Precision Medicine Therapeutics in Oncology program, training professionals to leverage genetics, data science, and AI-driven diagnostics for personalized cancer treatments.

What partnerships and funding sources support UC San Diego School of Medicine's AI initiatives, and what does this indicate about their company stability and future direction?

UC San Diego School of Medicine's AI initiatives are supported by significant partnerships and funding. For instance, their opioid addiction prediction project is funded through a three-year contract with Wellcome Leap. They also receive major grants from Wellcome Leap CARE and other organizations for women's brain health research. Their collaboration with Epic Systems for generative AI in patient messaging also highlights key industry partnerships. This diverse funding and strategic collaborations indicate a strong commitment to advancing AI in healthcare and suggest a stable foundation for future innovation and development.

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