OUR TEAM
Martin Lehn, MD:

Dr. Lehn is Board Certified in Pediatric Cardiology. He received his medical degree from the University of Giessen, Germany in 1985.
Part of his medical training he spent at Boston University, the Harvard University Medical School, Boston and the University of Pennsylvania, Philadelphia, USA. Post-graduate activities include an internship as emergency room physician at the 97th US-General Hospital in Frankfurt, Germany.
He went to Boston with his wife to become a fellow in medicine at the Brigham and Women’s Hospital and the Harvard Medical School, Boston from 1986 through 1990. He completed his Pediatric Internship and Residency at the University of Bonn, Germany. He then completed his fellowship of Pediatric Cardiology at the University of Bonn, Children’s Medical Center. He is also specially qualified in the treatment of adults with congenital heart disease.
In 2000, he joined the Cardiology Associates of Dortmund with his own private practice. Dr. Lehn lives in the Dortmund area with his wife and two children.
Memberships: European Society of Pediatric Cardiology. German Society of Pediatric Cardiology. German Society of Cardiology. German Society of Pediatric and Adolescent Medicine. German Society of Pediatric Infectious Disease. Society of Sports Medicine (NRW)
Dr. Marion Brinker:

Dr. Brinker is Board Certified in Pediatric Cardiology. She received her medical degree from the Technical University of Hannover, Germany in 2000. She then completed her training in pediatric cardiology at the University of Münster in 2008 and is also board certified in neonatology. Since 2009 she joined the Cardiology Associates of Dortmund.
OUR STAFF IN THE OFFICE

Mrs Sabine Schäfer (left) and Mrs Christine Schulmann (right).
MY ASSOCIATES
(internal medicine specialists)
Please also visit our other website:
www.cardio-dortmund.de
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| Dr. Cord Cordes (Cardiologist) |
Dr. Werner Landgraf (Cardiologist) |
Dr. Kathrin Kubisch (Cardiologist) |
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| Dr. Matthias Stratmann (Cardiologist) |
Dr. Ralf Kuhnert (Cardiologist) |






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