Anyone with a practitioner who changed their life?

Basically the title. I’m at the end of my rope. I’ve been to over 100 specialists in every field (cardiology, neurology, rheumatology, immunology, allergy, pulmonology, osteopathy, gastroenterology, otolaryngology, etc). I’ve been to alternative med practitioners, function med doctors, and everyone else (acupuncture, reiki, lymph massage, homeopathy, etc). At this point, I feel like I need to pool every cent I have for some type of concierge service that will take me seriously and coordinate care and treat my body as a whole and script thoughtful scans and tests. All the doctors have their specialties and won’t think or answer questions outside of their topic despite so many different issues being interconnected. Has anyone found something like this? Or worked with a doctor (telehealth) who actually thinks like this? I feel like my whole body needs to be reset from my gut up.

If relevant, I have: Sjogrens, Hashimotos, MCAS, POTS, ME/CFS, Costochondritis, Candidaisis, Neuropathy. All of these started after my booster shot and then spiraled out of control after my first Covid infection.

I’ve been seen by Long Covid clinics and several Long Covid specialists to no avail. Looking for a Hail Mary.