ICLSA - Illinois Clinical Laboratory Science Association
- A professional organization for clinical laboratory practitioners and phlebotomists. Provides support and networking programs and calendar, links to educational resources, and listing of officer contacts.
- http://www.ehs.niu.edu/ascls-il/

ILAA - Illinois Academy of Audiology
- Provides support, education, programs and services for the state's audiologists, along with a practitioners directory, membership information and members only area, links, and contacts.
- http://www.ilaudiology.org/

IOTA - Illinois Occupational Therapy Association
- Continuing education listings, local listserv and membership details for occupational therapists.
- http://www.ilota.org/

Illinois Health Information Management Association (ILHIMA)
- A non-profit professional organization that represents health information management professionals in the state who are responsible for managing the process of medical record documentation. Includes details on products, legislation issues, careers, events
- http://www.ilhima.org/

National Association of Social Workers - Illinois
- Organization of professional social workers seeking to enhance the professional growth and development of its members, to create and maintain professional standards, and to advance sound social policies.
- http://www.naswil.org/

ISSRT - Illinois State Society of Radiologic Technologists
- An organization focused on the radiologic science professional, reflecting the concerns and spirit of thousands of the state's technologists and students. Includes educational resources, events calendar, and membership services. An affiliate of the Americ
- http://www.issrt.org/

ISRC - Illinois Society for Respiratory Care
- Offers support, education, news and networking for the state's respiratory therapists. Includes its annual conference, continuing education, chapter information, and contacts.
- http://www.isrc.org/

ISA - Illinois Society of Anesthesiologists
- Seeks to advance and further patient safety and the practice of anesthesiology through education, representation and advocacy. Includes resources and education on anesthesia care, member benefits, and events.
- http://www.isanesth.org/

Illinois State Medical Society
- Professional society overview, news, programs, resources, and member login.
- http://www.isms.org/

Illinois Recreation Therapy Association (ILRTA)
- Describes the association, its public policy efforts and continuing education opportunities, and presents information about recreation therapy, as well as some online games.
- http://www.eiu.edu/~ilrta/

Illinois Primary Health Care Association (IPHCA)
- A non-for-profit trade association that represents the state's Community/Migrant Health Centers (C/MHCs). Features news, an events calendar, legislative advocacy, programs and grants.
- http://www.iphca.org/

Illinois Osteopathic Medical Society
- Information on osteopathy, the IOMS, or to find an osteopath.
- http://www.ioms.org/

Illinois Dietetic Association, Inc.
- Association overview, relevant legislation, district links, job opportunities, and nutrition resources.
- http://www.eatrightillinois.org/

IHCA - Illinois Health Care Association
- Promotes excellence in standards of care in long-term health care facilities and programs. Includes structure, services, membership information, code of ethics, and relationships with community agencies.
- http://www.ihca.com/

IHA - Illinois Hospital Association
- Represents more than 200 hospitals and health systems and the patients and communities they serve, with offices in Naperville, Springfield, and Carbondale. Includes details of programs, member benefits, education, and facts and figures.
- http://www.ihatoday.org/

IAMSS - Illinois Association Medical Staff Services
- Supports medical staff services, provider credentialing, and physician practice management professionals interested in promoting professional and personal development.
- http://www.iamss.org/