YSM History, Mission, Facts & Figures
.
.
Overview and History
Yale School of Medicine is one of the world’s leading centers for biomedical research, advanced clinical care, and medical education.
It ranks fourth among medical schools receiving funds from the National Institutes of Health (NIH) and tenth in NIH dollars per faculty member. More than 1,700 Yale physicians provide care to patients from across the region and around the world. The Yale System of Medical Education, with its emphasis on critical thinking and independent student research, has produced leaders throughout academic medicine.
The sixth-oldest medical school in the United States, it was chartered by the Connecticut General Assembly in 1810 as the Medical Institution of Yale College, located first on Grove Street, then at 150 York Street. Since 1924, it has occupied Sterling Hall of Medicine at 333 Cedar Street and surrounding buildings. It has awarded 9,599 medical degrees since 1814. There are 5,744 living alumni with MD degrees, 5,981 with MPH degrees, 1,613 alumni of the Physician Associate Program with the PA-C certificate or MMSc degree, and 223 alumni of the Physician Assistant Online Program
Brief Chronology
- 1701 - Yale College founded
- 1810 - Medical Institution of Yale College chartered
- 1833 - The State Hospital, precursor to New Haven Hospital, opens
- 1839 - MD student thesis requirement formalized
- 1857 - First African American student graduates
- 1915 - Department of Public Health established
- 1916 - First women students admitted
- 1923 - Yale School of Nursing established
- 1924 - Yale School of Medicine relocates to Sterling Hall of Medicine
- 1941 - The Yale Medical Library is dedicated
- 1945 - New Haven Hospital merges with Grace Hospital, becoming Grace-New Haven Community Hospital
- 1965 - Yale School of Medicine and Grace-New Haven Community Hospital revise their affiliation, creating Yale New Haven Hospital
- 1970 - Physician Associate Program founded
- 1974 - Yale Cancer Center established
- 1991 - Boyer Center for Molecular Medicine completed
- 1993 - Yale New Haven Children’s Hospital opens
- 1999 - Revised affiliation agreement with Yale New Haven Health System
- 2003 - The Anlyan Center for Medical Research & Education at Yale is completed
- 2007 - Amistad Street Building opens
- 2007 - Yale West Campus acquired
- 2009 - Smilow Cancer Hospital at Yale New Haven opens
- 2010–11 - Yale School of Medicine celebrates its bicentennial
- 2012 - YNHH acquires the Hospital of Saint Raphael
- 2018 - Physician Assistant online program launches
- 2021 Wu Tsai Institute, an interdisciplinary research endeavor, is founded
- 2022 - Establishment of an aligned physician enterprise between Yale Medicine and Northeast Medical Group
YSM Mission
Yale School of Medicine educates and nurtures creative leaders in medicine and science, promoting curiosity and critical inquiry in an inclusive environment enriched by diversity.
We advance discovery and innovation fostered by partnerships across the university, our local community, and the world.
We care for patients with compassion, and commit to improving the health of all people.
Education
The School of Medicine educates future leaders in medicine and biomedical science. Since 1839, medical students have written a thesis based on original research, reflecting that the scientific process of investigation, observation, interpretation of data, and critical evaluation of literature are fundamental to the practice of medicine.
Many medical students take a tuition-free fifth year to pursue additional study, conducting in-depth research or exploring clinical electives and subinternships. A significant number are awarded fifth-year research fellowships and earn the MHS degree.
Each year, approximately 20 students enroll in the school’s MD-PhD Program, one of the original Medical Scientist Training Programs established and funded by the NIH. Graduate students in the combined program in the Biomedical and Biological Sciences earn a PhD degree through the Faculty of Arts and Sciences. YSM residents, fellows, and faculty, as well as individuals from other institutions, can earn a two-year Master of Health Science degree. The School of Medicine also offers joint degree programs with other professional schools including Public Health, Law, Management, Engineering, and Divinity.
YSM’s campus-based Physician Associate (PA) Program, one of the oldest PA programs in the country, trains students to become compassionate, high-quality, patient-centered PAs. Serving the same mission, the Yale Physician Assistant Online Program will graduate its final class in 2026.
Students by Degree Program
MD Program1 371 MD Students 153 MD/PhD Students 15 MD/MHS Students 9 MD/MBA Students 1 MD/MPH Students 0 MD/JD Students
M/MSc (PA-C) Program 110 Physician Associate Program Students 140 Physician Assistant Online Students
MPH Program 584 MPH Students
PhD Program 457 PhD Students
Total 1,840 Total ALL Students MD Program Details
Class of 2027 Profile 5,495 Applicants 104 Class size 50 Woman 53 Man 1 Another Gender Identity 1 Declined to specify2 5.5% Acceptance rate 35% URiM2 3.92 Median cumulative GPA 522 MCAT median 130 MCAT median of sections 4.2 to 1 Faculty-to-student ratio Finances & Library
Finances $70,184 2023-24 tuition $113,254 2023 median debt for those with debt
Medical Library 461,583+ Volumes 22,200 Journals 55,000+ Online books, biomedical 115 Databases
Basic and Translational Research
Research at the medical school covers a broad spectrum, from fundamental studies in the life sciences, including cell biology, genetics, immunobiology, microbial pathogenesis, neuroscience, pharmacology, physiology, biophysics and biochemistry, to translational and clinical studies aimed at improving the diagnosis and treatment of human diseases. Important research collaborations bring together scientists on the medical campus, Science Hill, and the West Campus. Funding for research at YSM has increased from $836.2 million in 2022 to $955.9 million in 2023.
In 2020, YSM established the Office for Health Equity Research to address health disparities and inequities in underserved populations by coordinating and facilitating health equity research and partnerships at the school, across Yale University, and beyond.
In 2022, the school advanced its commitment to data science by creating a section for Biomedical Informatics and Data Science as a hub for biomedical collaboration. Soon after, in 2023, a new biorepository service was formed to store, retrieve, and share biological samples such as blood, solid tissues, DNA, RNA, and proteins, for current and future research studies. Also in 2023, Yale became one of three partners to form the biomedical research hub, Chan Zuckerberg Biohub New York. The hub’s mission is to bioengineer immune cells to detect the earliest stages of diseases, potentially before they are detectable with current approaches or before symptoms appear.
Core Research Resources
- State-of-the-art tools for genomics and proteomics, including whole-genome sequencing and mass spectrometry.
- High-resolution imaging and image analysis at every scale, including cryoelectron microscopy, cryoelectron tomography, and the only focused ion beam-scanning electron microscope in the region.
- High-throughput screening, including RNAi and chemical screens.
- Construction and analysis of animal models of disease.
Departments, Patents, Research Activity
Departments 10 Basic science 18 Clinical 6 Public Health 34 Total
Other 4 Programs and Centers
Active Patents 391 U.S. 870 World (54 countries) 1,261 Total
Biotech 154 Yale-founded Biotech Companies
Research Activity 3,258 Number of awards $955.9 million Dollar total
NIH $571.5 million Awards 4th Rank, total grant dollars among medical schools4 10th Rank, grants per faculty member 5 16 Centers and program grants
Laboratory Space 785,228 YSM Net Assignable Square Feet About YSM Faculty
Faculty 2,394 Faculty, Teaching (ladder) 760 Research 344 Lecturer/Instructor 81 Visiting 189 Emeritus/Retired 1,651 Voluntary/Adjunct 5,419 Total Faculty
Trainees 1,853 Postgraduate Fellows & Associates
Memberships & Awards3 43 Association of American Physicians 3 Breakthrough Prize 1 Fields Medal 7 HHMI investigators 2 Kavli Prize 4 Lasker Awards 6 MacArthur Genius Grant 8 National Academy of Engineering 60 National Academy of Medicine 67 National Academy of Sciences 3 Nobel Prize 3 Wolf Prize 145 Faculty with Endowed Professorships
Clinical Investigation
Clinical investigation at Yale bridges the gap between the basic and translational sciences and the practice of medicine. Research is focused on the factors that affect health and illness in populations, the evaluation of therapeutic interventions, and the assessment of health outcomes based on analysis of large data sets.
The School of Medicine sponsors a wide range of clinical trials, with more than 2,172 active trials in 2023, and over 24,000 “Help Us Discover” unique volunteers enrolled (see yalestudies.org), and 35,457 active subjects. The school offers superb training for clinical investigators in a number of settings, including the Yale Center for Clinical Investigation (YCCI), the National Clinician Scholars Program at Yale (the evolution of the Robert Wood Johnson Foundation Clinical Scholars Program), the Yale School of Public Health, and the Investigative Medicine Program, along with discipline-specific training initiatives in selected departments.
YCCI facilitates the training of clinical and translational scientists and provides infrastructure for innovative and collaborative research directed at improving patient care. It funds up to 20 YCCI Scholars yearly and supports investigators in the areas of biostatistics, bioinformatics, study design, core technologies, regulatory review, patient recruitment, and community-based research.
Programs at Yale include:
The National Clinician Scholars Program at Yale was established in 2016 to prepare future clinician leaders to improve health and health care. Graduates of the two-year interprofessional fellowship earn a master of health sciences (MHS) degree.
Yale School of Public Health offers training and conducts research in biostatistics, chronic disease epidemiology, environmental health sciences, epidemiology of microbial diseases, and health policy and administration.
The Investigative Medicine Program awards a PhD degree to holders of MD degrees who pursue training in either laboratory-based or clinically based human investigation.
By the Numbers 2022-23
187 - RWJ Scholars since 1974
58 - NCSP Scholars since 2016
63 - PhDs awarded by Investigative Medicine Program since 2003 1
215 - YCCI Scholars trained since 2006
Patient Care
More than 1,700 Yale physicians provide primary and specialty care for patients through through the school’s faculty practice, Yale Medicine. The practice delivers advanced care in more than 100 specialties and subspecialties, and has centers of excellence in such fields as cancer, cardiac care, minimally invasive surgery, and organ transplantation. Yale physicians have made many historical contributions, including the first use of cancer chemotherapy, the first artificial heart pump, and the first insulin infusion pump for diabetes. Today they use such groundbreaking advances as DNA sequencing technology to diagnose suspected genetic diseases and the first therapy to prevent Type I Diabetes Mellitus (TIDM). Yale Medicine is a major referral center for Connecticut and New England and treats patients throughout the world.
Patient Care Overview
Yale Medicine 3.0 Million Patient Encounters
Physicians 1,597 Full-time 175 Part-time 791 Advanced Practice Providers 430 Clinical fellows 923 Medical residents Yale New Haven Hospital
YNHH6 85,358 Patient discharges 154.352 Emergency visits 7 1,726,827 Outpatient encounters (including ED) 1,541 Total licensed beds
Clinical Affiliations
An affiliation agreement between the medical school and Grace-New Haven Community Hospital in 1965 created Yale New Haven Hospital (YNHH), which expanded in 1993 with the opening of the Children’s Hospital, and again in 2000 with the acquisition of the Psychiatric Hospital.
In 1999, an affiliation agreement was established between the medical school and Yale New Haven Health
System, which included multiple non-profit healthcare enterprises, to collectively grow in the areas of clinical programs, clinical research and medical education.
In 2009, the 14-story Smilow Cancer Hospital opened, and in 2012 YNHH acquired the Hospital of Saint Raphael, adding 533 beds and making it one of the largest hospitals in the United States.
The medical center has grown over the years to include the institutions listed below.
In West Haven, the affiliated VA Connecticut Healthcare System maintains clinical, research, and education programs in conjunction with many medical school departments.
Medical Center Institutions
- Connecticut Mental Health Center
- John B. Pierce Laboratory
- Yale Health
- Yale Medicine
- Yale School of Medicine
- Yale School of Nursing
- Yale School of Public Health
- Yale New Haven Health, including:
- Bridgeport Hospital
- Greenwich Hospital
- Lawrence + Memorial Hospital
- Northeast Medical Group
- Westerly Hospital
- Yale New Haven Hospital
- Yale New Haven Children’s Hospital
- Yale New Haven Psychiatric Hospital
- Smilow Cancer Hospital at Yale New Haven
Yale University & New Haven
Yale School of Medicine (YSM) is located on the main campus of Yale University. With a residential college system modeled after those of Cambridge and Oxford, the undergraduate school is complemented by the Graduate School of Arts and Sciences and 13 professional schools, including Architecture, Art, Divinity, Drama, Engineering and Applied Science, Forestry and Environmental Studies, Global Affairs, Law, Management, Medicine, Music, Nursing, and Public Health, which will assume independent school status in July 2024.
In 2007, Yale acquired the 136-acre West Campus in West Haven, which houses many centers, including Yale Centers for Genome Analysis, Molecular Discovery, and Research Computing, as well as the Analytical, Imaging, and Materials Characterization research cores. Yale institutes based at West Campus include Biomolecular Design and Discovery, Cancer Biology, Energy Sciences, Microbial Sciences, Nanobiology, Preservation of Cultural Heritage, and Systems Biology.
Established in 1638, New Haven was the first planned municipality in America, organized geographically in nine squares, including a picturesque town green. Today, New Haven is a vibrant coastal city located on Long Island Sound between New York and Boston. Cultural opportunities abound, from dance, theater, and music to the treasures of Yale’s art and natural history museums.
Community Service
Our students immerse themselves in New Haven’s community. They work to deliver health care for community members, participate in public advocacy throughout the city, and serve as role models and mentors through volunteer work in the schools.
Community Service Organizations:
- Columbus House
- Downtown Evening Soup Kitchen
- HAVEN (student-run free clinic)
- Health Professionals Recruitment
- and Exposure Program
- Hill Regional Career High School Anatomy Teaching Program
- Hunger & Homelessness Auction
- Neighborhood Health Project
- New Haven PAWS Project (Poverty Alleviation through Washing Soles)
- Refugee Patient Navigator Program
- Youth Science Enrichment Program
- Integrated Refugee & Immigrant Services (IRIS)
Yale University Profile
Faculty Staff Students Yale (includes YSM) 5,449 11,500 15,081 YSM8 3,498 4,053 1,840
New Haven Profile 134,023 2020 Population 80 miles from NYC 137 miles from Boston
International Activities
The School of Medicine is an active partner in fulfilling Yale’s international goals, which include preparing students for international leadership and service, attracting the most talented students and scholars to Yale from around the world, and positioning Yale as a global university of consequence. Faculty members conduct research abroad, teach, and design courses in global health. Their work runs the gamut from molecular studies at the nanoscale to the analysis of social networks in disease transmission and prevention, to the improvement of health care systems.
Yale Institute for Global Health
A university-wide effort led by the Schools of Medicine, Nursing, and Public Health that serves as the focal point for research, education, and engagement with global partners to improve the health of individuals and populations worldwide.
Yale Office of International Affairs
A resource for establishing and maintaining collaborations abroad, drawing on existing relationships on six continents. It maintains an online faculty research database.
A partnership that provides support for the exchange of students, fellows, and faculty in such areas as cancer, immunology, neuroscience, and public health.
Programs at Yale include:
-
Office of Global Health
Facilitates the placement of Yale medical students in global clinical electives at sites in Argentina, Chile, China, Colombia, Dominican Republic, Ghana, India, Jamaica, South Africa, Uganda, and the U.S. (rural sites in Appalachia and on the Navajo Nation in Arizona as well as in free clinics in New Haven and San Francisco). The office also administers the Visiting International Student Electives Program. -
Downs International Health Student Travel Fellowship
Supports students who undertake health-related research, primarily in low- and middle-income countries. -
Yale/Stanford Global Health Scholars
Sponsors rotations abroad for Yale house staff and physicians from other institutions, who travel to six sites in Africa and Asia.
-
Office of Global Health
By the Numbers 2023-24
International students at Yale 8.4% MD 38% MPH 28% PhD (Sciences)
Yale Students/ trainees abroad 7 MD (international sites) 2 MD (domestic sites) 40 MPH9 12 Downs Fellows 16 Yale/Stanford Scholars Visiting Students 94 Visiting Students at Yale from other nations
Finance
Endowment
$40.5 billion - Yale$3.72 billion - YSM
$5.1 billion - Yale$2.6 billion- YSM2023 Capital Projects
New construction/ acquisitions
$32.3 million - Yale$0 - YSM
Renovations/alterations$415.5 million - Yale$114.2 million - YSM
Income Year Ending June 30, 2023
Percent Actual Type 54.2% $1.4B Clinical Income 33.1% $848.67M Sponsored Agreements 8.0% $205.1M Endowment & Gifts 2.9% $73.4M Other 1.8% 46.6M Tuition 0.0% $.01M Royalties 100% $2,379M Total Expenditures Year Ending June 30, 2023
Percent Type 65.6% Salaries & Benefits 21.3% Non-salary expenses, net of internal revenue 1.6% Fellowships 2.8% Interest & Amortization 8.7% Other 100% Total
Footnotes & Contacts
Footnotes
1 Of 549 enrolled students, 58 students are currently on extended study pursuing a joint degree, completing a fully funded year of research, or a combination of research and clinical rotations.
2 Students who identify as underrepresented in medicine.
3 Includes faculty across Yale University.
4 NIH ranking is for the federal fiscal year ending 9/30/23.
5 Per faculty rank averaged over 2022 and 2023.
6 Yale New Haven Hospital data as of 9/30/23; includes the Children’s Hospital, Psychiatric Hospital, Smilow Cancer Hospital, and the former Hospital of Saint Raphael, which was acquired by YNHH on 9/12/12. Licensed beds include bassinets.
7 Number of patients treated and released from the ED. This does not include those ED visitors who were admitted.
8 Further breakdown can be found in the Education section.
9 Further breakdown can be found on the Education page.
10 Research income doesn’t equal award amounts as research dollars aren’t always spent during the period in which they’re awarded.
Contacts
-
Find a Yale doctor
yalemedicine.org (877) YALEMDS (877) 925-3637 -
YSM admissions
medicine.yale.edu/admissions (203) 785-2696 -
YSM News
medicine.yale.edu -
Media inquiries
communications.yale.edu/about-opac (203) 432-1345 -
Yale directory
directory.yale.edu (203) 432-4771 -
YNHH directory
(203) 688-4242 -
Make a gift
yale.edu/givemedicine or ysmgifts@yale.edu.
For copies of Facts & Figures:
(203) 785-5824
facts.med@yale.eduYSM Office of Communications
50 Division Street, 2 Science Park, Floor 2,
New Haven, CT 06511
All data in Facts & Figures as of 6/30/23 unless otherwise noted.-
Find a Yale doctor
Facts & Figures Archive
Previous versions of Facts & Figures are available to download in PDF form below.