My Teams are teams that you are a member of, a leader for, or teams that are related to teams that you are a member of. You can filter the People and Teams tabs in the People page to show a list of your team members and teams.
In the People page, Viewers can only see people who are on their teams. Organization Administrators can choose to require this filter for higher permissions, as well.
The People Tab
Click on the pinned filter to update the displayed list of people.
The Teams Tab
The Teams tab on the People page gives you the option to filter for My Teams or a list of teams based on other criteria.
In the Android or iOS Services Mobile app, when you go to the Teams tab within a plan, you can view either My Teams or All Teams scheduled to the plan.