MacBook Pro dropping zoom/teams/webex calls

For some time my Mac has been dropping zoom/teams/webex calls about 10 minutes into the calls. When it happens, I’m disconnected from the internet and have to restart to reconnect to the internet. Otherwise my internet experience is trouble free.

my husband works in the same space, using the same internet connection and has no internet issues with his calls.

I’ve tried running teams and zoom in safe mode, reinstalling OS, I’ve created a new user and nothing has worked, or at least sometimes it appears to work for a brief time and then the trouble starts again.

Any suggestions anyone?