American Association of Physicians

What American Association of Physicians does

The Association of American Physicians (AAP) is a nonprofit honorary medical society founded on October 10, 1885 by Sir William Osler and six other distinguished physicians for the advancement of scientific and practical medicine. Headquartered in the United States, the society serves approximately 2,700 physician scientists worldwide — over 1,900 active members and 755 emeritus and honorary members — with the great majority being U.S. citizens and additional representation from Canada and other countries. Election to membership is highly selective, capped at 70 new members per year, requiring nomination by an existing AAP member and seconding by an additional member, with rigorous vetting for outstanding credentials in basic or translational biomedical research.

AAP's core offerings are programmatic rather than commercial: the annual AAP/ASCI/APSA Joint Meeting (held April 17-19, 2026 in Chicago), the George M. Kober Medal (awarded annually since 1925) and Kober Lecture (triennial), the Helen M. Ranney Award for new inductees, and the Physician Scientist Trainee Network (PSTN), a mentorship program for MD-PhD and MD trainees launched in 2023. Supporting infrastructure includes a member directory and an archive of presidential addresses. The society partners substantively with the American Society for Clinical Investigation (ASCI) and the American Physician Scientists Association (APSA) on the joint meeting and mentorship programs, and has lighter resource-link relationships with the Federation of American Societies for Experimental Biology (FASEB) and the National Academy of Sciences.

AAP's revenue model is subscription-recurring through membership dues, supplemented by meeting registration fees. Dues and revenue figures are not publicly disclosed. The society is governed by elected officers and a council, with current leadership including 2026 President Anil K. Rustgi (Columbia University Irving Medical Center) and Immediate Past President Paul W. Noble (Cedars Sinai Medical Center). There is no parent company, no external ownership, and no commercial product or technology platform — AAP operates as a membership-based honorary society with no AI/ML, software, or technology offerings evident in the available data.

Name

American Association of Physicians

Legal name

Association of American Physicians

Website

https://aap-online.org

Company type

Private

Founded year

1885

Operating status

Operating

Headcount range

1–10 employees

Short description

The Association of American Physicians is a nonprofit honorary medical society founded in 1885, serving roughly 2,700 physician scientists through selective membership, the annual AAP/ASCI/APSA Joint Meeting, lifetime achievement awards, and a mentorship program for MD-PhD trainees.

Ownership category

akta.pro rank

Product category

Professional Medical Association

NAICS

Professional Organizations (813920), Business, Professional, Labor, Political, and Similar Organizations (8139)

SIC

Services-Membership Organizations (8600)

akta.pro primary industry

Association & Society Conference Management (Nonprofit, Professional Bodies) (THAHACAA)

akta.pro secondary industry

Academic Medical Centers (AMCs) & Teaching Hospitals (HLAFAAAA)

Keywords

• Honorary medical society
• Physician scientist membership
• Medical professional recognition
• Academic medicine association
• Medical research awards

Headquarters

HQ city

Belleville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Membership Dues: As an honorary medical society, AAP generates revenue through membership dues from its over 1900 active members and 755 emeritus and honorary members. The specific membership fee structure is not publicly disclosed on the website.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

The American Association of Physicians is an honorary medical society that recognizes and elects distinguished physician-scientists into its membership. It elects up to 70 new members per year and operates programs such as the annual joint meeting, the Kober Medal/Lecture, the Ranney Award, and the Physician-Scientist Training Network (PSTN) mentorship program.

Product overview

The Association of American Physicians (AAP) is an honorary medical society founded in 1885, not a commercial product company. The AAP's offerings consist of membership-based programs and services: the annual AAP/ASCI/APSA Joint Meeting for scientific collaboration; the George M. Kober Medal and Lecture (premier lifetime achievement award given annually since 1925); the Helen M. Ranney Award for outstanding new inductees; the Physician Scientist Trainee Network (PSTN) mentorship program launched in 2023; a Member Directory; and the Presidential Addresses Archive. These programs collectively serve to advance scientific and practical medicine through physician-scientist collaboration and recognition.

Differentiator

Problem solved

Functional benefit

Brands

• George M. Kober Medal: Award given to an AAP member whose lifetime efforts have had an enormous impact on the field of Internal Medicine through scientific discipline and training outstanding scientists.
• George M. Kober Lecture
• Helen M. Ranney Award
• Physician Scientist Trainee Network (PSTN)

Products and services

• Annual Joint Meeting
• Physician-Scientist Training Network (PSTN) Mentorship Program
• George M. Kober Medal and Lecture
• Ranney Award

Quantifiable outcome

• Members have included Nobel laureates and members of the National Academy of Science and National Academy of Medicine
• +1 more outcomes

Named customers6 records

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• American Society for Clinical Investigation (ASCI)coreStrategic or Co-development PartnerAAP co-hosts the annual AAP/ASCI/APSA Joint Meeting with ASCI. This partnership brings together three leading physician scientist organizations for an annual scientific meeting. ASCI President Priscilla Hsue serves on the 2026 Joint Meeting Planning Committee alongside AAP leadership.
• American Physician Scientists Association (APSA)coreStrategic or Co-development PartnerAAP partners with APSA to co-host the annual AAP/ASCI/APSA Joint Meeting. APSA President Rohini Guin serves on the 2026 Joint Meeting Planning Committee. APSA student members participate in the Physician Scientist Trainee Network (PSTN) mentorship program.
• Federation of American Societies for Experimental Biology (FASEB)minorOthersListed as a resource link on AAP's resources page, indicating a relationship between the organizations for the advancement of experimental biology.
• National Academy of SciencesminorOthersListed as a resource link on AAP's resources page. AAP members include NAS members, indicating overlapping membership and shared interests in scientific advancement.

Scale indicators5 records

Recent moves5 records

Expansion highlights4 records

Emerging players

• Alpha Omega Alpha (AΩA): AΩA is the national medical honor society recognizing excellence in medical education. It is comparable as a peer honor society in medicine, though it operates earlier in the physician career lifecycle than AAP.
• Sigma Xi, The Scientific Research Honor Society: Sigma Xi is a broad scientific research honor society recognizing researchers across disciplines. It is a comparable honor-society model for scientists, though it lacks AAP's narrow physician-scientist and translational-medicine focus.

Broad incumbents

• American College of Physicians (ACP): ACP is a large internal-medicine professional association that overlaps with AAP's member specialty base. While not honorific in the same sense, it serves the same physician population and convenes comparable internal-medicine programming.
• American Association for the Advancement of Science (AAAS): AAAS is the broadest U.S. scientific honorific society, with elected Fellows spanning all biomedical disciplines. It is comparable as a recognition body for elite scientists, though its scope is far wider than AAP's physician-scientist focus.
• National Academy of Sciences (NAS): NAS is a congressionally chartered honorific society whose elected membership includes many AAP physician-scientist members. It is comparable as an elite recognition body serving the same population of senior biomedical researchers.
• National Academy of Medicine (NAM): NAM is a broader, government-chartered honorific body for medicine whose elected membership significantly overlaps with AAP members. It serves as a higher-tier peer organization in the same prestige hierarchy for elite physician scientists.

Direct peers

• American Physician Scientists Association (APSA): APSA is the trainee-focused physician-scientist organization co-hosting the annual joint meeting. Its membership targets MD-PhD trainees that constitute the future AAP pipeline, making it a closely aligned peer in mission and member base.
• American Society for Clinical Investigation (ASCI): ASCI is the closest peer to AAP as a complementary honorary medical society for physician scientists, founded in 1908. ASCI co-hosts the annual AAP/ASCI/APSA Joint Meeting with AAP and serves a parallel elite physician-scientist membership, making it the most direct functional comparable.

Regional players

• Royal College of Physicians of London: The Royal College of Physicians is the UK equivalent historic honorary medical society for physicians, founded in 1518. It is comparable to AAP as a centuries-old honorific body serving senior clinicians and medical scientists.

Others

• Federation of American Societies for Experimental Biology (FASEB): FASEB is a federation of biological and biomedical research societies and is listed as a resource on AAP's site. It is comparable as an adjacent enabling organization supporting the same biomedical research ecosystem AAP members operate in.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/association-of-american-physicians

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about American Association of Physicians