Dirk van Os

Rare Disease Account Manager at Calliditas Therapeutics

Dirk van Os has a strong background in sales and account management. Dirk currently works as a Rare Disease Account Manager at Calliditas Therapeutics AB since January 2022. Prior to this, they served as a Renal Sales Specialist at AstraZeneca from November 2020 to January 2022. Before that, they held positions at La Jolla Pharmaceutical Company as a Critical Care Specialist from October 2019 to November 2020, and at Otsuka America Pharmaceutical, Inc. as an Account Manager from April 2011 to October 2019. Dirk also worked at Merck & Co. (formerly Schering-Plough) as a Coronary Care Representative from June 2006 to April 2011, at Boehringer Ingelheim as an Institutional Sales Representative from September 2000 to June 2006, and at Ferguson Enterprises as a Sales Representative from January 1996 to August 2000.

Dirk van Os holds a Bachelor of Arts degree from California State University, Fullerton. The particular field of study or the duration of their education at the university is not mentioned.

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