Doctor’s Diary is a German-Austrian medical drama, that aired for three seasons from 2008 to 2011 on RTL in a coproduction with ORF. The focus of the series is the young doctor Margarete "Gretchen“ Haase, who wants to make a career in a hospital. It was directed by Bora Dağtekin and shown from the June 23, 2008 to February 14 2011 on German television, RTL Television. In Canada, it was shown starting August 31, 2010 on Séries+ television. In France, from June 8, 2011 on TF1 television and starting March 31, 2013 on HD1 television.

Diana Amftas Gretchen Haase
Florian David Fitzas Marc Meier
Kai Schumannas Mehdi Kaan
Peter Prageras Franz Haase
Ursela Monnas Bärbel Haase
Annette Strasseras Sabine Vögler
Laura Osswaldas Gabi Kragenow
Elyas M'Barekas Maurice Knechtlsdorfer
Steffen Grothas Alexis von Buren
Zsá Zsá Inci Bürkleas Gretchen Haase (young)