@donaldbernard, Mayo Clinic Connect is an online community for patients to share their experiences and to give and get support in their health journeys.

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Have you never contacted Vivaer directly? Surely, the owner/seller of the technology would know which medical practices use Vivaer as it is the lessor/seller. I will bet that Vivaer also knows of every single study done using its product
Thr company could answer all of your questions with one simple phone call. Granted,they are not likely to stress any negatives, but you could at least get a national list of providers.