- American Academy of Allergy, Asthma & Immunology
- American Academy of Dermatology
- American Academy of Family Physicians
- American Academy of Hospice and Palliative Medicine
- American Academy of Neurology
- American Academy of Ophthalmology
- American Academy of Orthopaedic Surgeons
- American Academy of Otolaryngology—Head and Neck Surgery
- American Academy of Pediatrics
- American Academy of Physical Medicine and Rehabilitation
- American Association of Clinical Endocrinologists
- American College of Cardiology
- American College of Emergency Physicians
- American College of Medical Genetics
- American College of Obstetricians and Gynecologists
- American College of Occupational and Environmental Medicine
- American College of Physicians
- American College of Preventive Medicine
- American College of Radiology
- American College of Rheumatology
- American College of Surgeons
- American Epilepsy Society
- American Gastroenterological Association
- American Geriatrics Society
- American Medical Informatics Association
- American Psychiatric Association
- American Society of Anesthesiologists
- American Society of Clinical Oncology
- American Society for Clinical Pathology
- American Society of Colon and Rectal Surgeons
- American Society of Hematology
- American Society of Nephrology
- American Society of Plastic Surgeons
- American Society for Radiation Oncology
- American Society for Reproductive Medicine
- American Thoracic Society
- American Urological Association
- Infectious Diseases Society of America
- North American Spine Society
- Society of Critical Care Medicine
- Society of Gynecologic Oncology
- Society of Hospital Medicine
- Society of Interventional Radiology
- Society of Nuclear Medicine and Molecular Imaging
- Society of Thoracic Surgeons
- Society for Vascular Surgery