Have you looked into a post-Covid program or clinic near you (https://www.survivorcorps.com/pccc) or at Mayo? (https://connect.mayoclinic.org/blog/post-covid-recovery/)
My daughter had her intake and first video appointments through her health care system, and sees them in person in September. She still has symptoms from her infection in March 2020, but there were no resources here until May.
Sue