![Nicolaj_Siggelkow Nicolaj_Siggelkow](https://mba-inside.wharton.upenn.edu/wp-content/uploads/2022/07/Nicolaj_Siggelkow-120x127.jpg)
Nicolaj Siggelkow
Vice Dean, MBA Program
![Maryellen_Lamb_new2 Maryellen_Lamb_new2](https://mba-inside.wharton.upenn.edu/wp-content/uploads/2016/07/Maryellen_Lamb_new2-1-120x127.jpg)
Maryellen Reilly
Vice Dean, Graduate Student Affairs
![711_0114_2 711_0114_2](https://mba-inside.wharton.upenn.edu/wp-content/uploads/2023/11/711_0114_2-scaled-120x127.jpg)
Anthony Landry
Deputy Vice Dean, Academic Affairs
![jeff-klein-20101 jeff-klein-20101](https://mba-inside.wharton.upenn.edu/wp-content/uploads/2016/07/jeff-klein-20101-2-120x127.jpg)
Jeff Klein
Executive Director, McNulty Leadership Program
![IMG_2794 (002) IMG_2794 (002)](https://mba-inside.wharton.upenn.edu/wp-content/uploads/2019/03/IMG_2794-002-1-120x127.jpg)
Antionnette McDermott
Director, Graduate Communication Program
![index index](https://mba-inside.wharton.upenn.edu/wp-content/uploads/2022/07/index-120x127.png)
Jeffery Groon
Senior Director, Financial Planning & Operations