The U.S. Preventive Services Task Force is an independent panel of experts in primary care and prevention who systematically reviews the evidence of effectiveness and develops recommendations for clinical preventive services. These reviews are published as U.S. Preventive Services Task Force recommendations on the Task Force Web site and/or in a peer-reviewed journal.

The mission of AAFP is to improve the health of patients, families, and communities by serving your needs with professionalism and creativity.

The ACU is a transdisciplinary organization of clinicians, advocates and healthcare organizations that provide health care for the underserved. Programs include professional education, clinical tools, advocacy, patient education, training and technical assistance.

The NAPCRG is an interdisciplinary volunteer association committed to nurturing primary care researchers working in partnership with individuals, families, and communities.

The Robert Graham Center aims to improve individual and population healthcare delivery through the generation or synthesis of evidence that brings a family medicine and primary care perspective to health policy deliberations from the local to international levels.