Here are the churches I visited during my recent sabbatical that are integrating in person and Zoom worshippers. The links will take you to the church website. Some of these congregations also have videos of their worship posted on YouTube.
East Union Mennonite (Kalona, IA)
Sojourners Mennonite Fellowship (Belfast, NY)
The Exchange (Mennonite, Winchester, VA)
Church of Universal Fellowship (non-denominational, Orono, ME)
Emmanuel Baptist Church (Albany, NY)
University Mennonite (State College, PA)
Mennonite Community Church (Fresno, CA)