Hi Lynn, If you haven’t been there before, Rochester and the Mayo campus are easy to navigate.

All of the buildings for Mayo are interconnected on the
S level so you can walk from one to another without going outside. Just hit the S button on the elevators to take you down to that level.
Great signage to direct you to where you need to go. Tons of guides with blue jackets if you need assistance with anything.
Many hotels, parking ramps, restaurants, stores are connected via the subway tunnel system.
https://www.mayoclinic.org/patient-visitor-guide/minnesota/concierge-services
https://www.experiencerochestermn.com/planning-tools/getting-around/
You’ll most likely have blood work in the lab in the Charleton building, desk L-A. Suggest to go 1/2 hour early. They’re usually busy. ☺️

Do you have your patient portal set up yet? Use your patient number to log onto the Mayo Portal site. It becomes your lifeline for appointments, test results and messages from the medical staff.

A few discussions you might want to scan through:
Tips on how to get off the best start with a new specialist. https://connect.mayoclinic.org/discussion/your-tips-on-how-to-get-off-to-the-best-start-with-a-new-specialist/?pg=1#comment-240765

Visiting Mayo Support Group. (Tons of info about lodging, food, etc.)
https://connect.mayoclinic.org/group/traveling-to-mayo-clinic/
If you have any questions don’t hesitate…
Are you set with lodging?