Nicholas Marko

Nicholas Marko

Dr. Nicholas Marko is both a clinical neurosurgeon specialising in neurosurgical oncology and a data scientist with expertise in predictive analytics and high-performance computing. As a healthcare executive he focuses on enterprise data strategy, integration, and innovation. He also heads the Department of Data Science & Engineering in Geisinger’s Division of Applied Research and Clinical Informatics (DARCI) where he oversees Geisinger's big data stack and its enterprise data warehouse. Image: Geisinger Medical Center

Did you hear the one about the brain surgeon who was also a data officer?

Not many people can claim to be a chief data officer and a practicing neurosurgeon.

Dr Nicholas Marko heads the data team at Geisinger Health System and is director of neurological oncology at...