Let \({\mathbb D}\) be the open unit disk in the complex plane. We characterize the boundedness and compactness of the sum of weighted differentiation composition operators \(\begin{aligned} (T_{\overrightarrow{\psi }, \varphi } f)(z)=\sum _{j=0}^{n}(D^j_{\psi _j, \varphi }f)(z)=\sum _{j=0}^n\psi _{j}(z) f^{(j)} (\varphi (z)),\quad z\in {\mathbb D}, \end{aligned}\) where \(n\in {\mathbb N}_0\) , \(\psi _j\) , \(j\in \overline{0,n}\) , are holomorphic functions on \({\mathbb D}\) , and \(\varphi \) , a holomorphic self-maps of \({\mathbb D}\) , acting from Bergman spaces with admissible weights to Zygmund type spaces.