Hi there, I'm Matt Sergei (do call me Matt, please) and D3.js pro here (usually fixing incomplete D3.js work by other freelancers at least twice per year).
Family trees are special type of charts, doable with D3.js Mais
Sir i work with my team mate who is D3JS expert with React and Angular . Sir we have done several projects in fiverr including React dashboard with intensive d3 graph trees .
Sir let's have chat and Mais