Dr. Dr. HansKrehn
We create your glowing smile with a high level of expertise and experience.
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Dr. med. Dr. med. dent. Hans Krehn
Dr. med. Dr. med. dent. Hans Krehn is a doctor and dentist as well as a specialist in oral and maxillofacial surgery with practices in Hamburg and Budapest. After studying human medicine and then dentistry at the Semmelweiß University in Budapest, he completed his specialist training in oral and maxillofacial surgery at the Charité Berlin, Universitätsmedizin Berlin Campus Virchow Klinikum under the direction of Prof. Dr. Dr. B. Hoffmeister.
After various positions as an employed specialist and numerous further and advanced training courses, Dr. Dr. Hans Krehn founded his first private practice in the heart of Hamburg in 2019, which he runs very successfully together with his wife Dr. Dr. Veronika Krehn and a large staff.
Dr. Dr. Krehn’s long-cherished wish was to make his innovative, unique treatment concepts and technologies, some of which he developed himself, available in Hungary as well. With MEDISMILE Budapest, an independent practice, Dr. Dr. Krehn offers his national and international patients and clients dentistry, surgery and aesthetic services at the highest level.
Career history
- 2001-2008: Medical studies at Semmelweis University, Budapest
- 2007-2011: Dental studies at Semmelweis University, Budapest
- 2011-2013: Further training assistant for oral and maxillofacial surgery at the Nuremberg South Clinic, Nuremberg Medical Director: Prof. Dr. Dr. M. Farmand
- 2013-2016: Further training assistant for oral and maxillofacial surgery – Charité Universitätsmedizin Berlin Campus Virchow Klinikum, Medical Director: Prof. Dr. Dr. B. Hoffmeister
- 2016-2017: Doctor and dentist in employment Practice Dr. R. Zerweck, Bremerhaven
- 2017: Specialist in oral and maxillofacial surgery
- 2018-2019: Specialist in oral and maxillofacial surgery in employment Maxillofacial surgery, practice for oral and maxillofacial surgery Hamburg-Innenstadt Dr. M. Suhr
- 2019-2023: Establishment of MEDI-KUSS, facial surgery practice for oral and maxillofacial surgery, Hamburg-Innenstadt
- since 2023: Founding of MEDISMILE, facial surgery practice for oral and maxillofacial surgery, Budapest, Hungary