@taftst1 and @marilynredder2367, allow me to clarify. Mayo Clinic has three primary locations in the US in Arizona, Florida and Minnesota, as well as 2 international locations in the UK and United Arab Emirates. Serving communities in southern Minnesota, western Wisconsin, and northern Iowa, is also our network of clinics, hospitals, and health care facilities called the Mayo Clinic Health System.

All of these locatioins, including the Jacksonville location, which was named #1 hospital in Florida by U.S. News & World Report 2023-2024, are "real" Mayo Clinics.

Learn more about our locations and rankings here: https://www.mayoclinic.org/locations

The Mayo Clinic Care Network are not primary Mayo Clinic facilities, however network members are hospitals that have the ability to tap into Mayo Clinic's expertise. The Mayo Clinic Care Network is a select group of independent health systems that are granted special access to Mayo Clinic's extensive knowledge and world-leading medical expertise. The Mayo Clinic Care Network helps keep care local by providing guidance and answers to many questions that might otherwise require a referral to a specialist. See the member hospitals here:
– Mayo Clinic Care Network https://www.mayoclinic.org/about-mayo-clinic/care-network/network-members

@taftst1, let's turn back to you. Reading through this discussion, I understand that you are concerned with persistent low cortisol levels and that you would like to confirm or rule out Addison's disease, also called adrenal insufficiency, and get to the bottom of the symptoms you're experiencing. I'm tagging @dawn_giacabazi who sought answers for years and years related to adrenal issues. She ultimately found care in Florida and may be able to share more.