Assistant Professor of Medicine (Dermatology)
Assistant Professor of Biomedical Engineering
Biomedical Engineering (secondary)
Dr. Tkaczyk is a physician-scientist with research interests in biophotonics for diagnosis and treatment of skin diseases. He graduated summa cum laude with degrees in mathematics and electrical engineering from Purdue University, where he was a Beering Presidential Scholar. He then completed a PhD in electrical engineering at the University of Michigan Center for Ultrafast Optical Science under the mentorship of Director Ted Norris, winning several research awards including the best paper award from the International Biomedical Optics Society at Photonics West and also first prize at the IEEE International Summer School and Symposium on Medical Devices and Biosensors. He subsequently earned an MD with honors from the University of Michigan Medical School and went on to do medical device design postdoctoral work in the European Union at the University of Tartu, Estonia, supported by Fulbright and Whitaker awards. This work culminated with a prize awarded by both the US Ambassador to Estonia and the Estonian Speaker of Parliament at the Estonian-American Innovation Award ceremony. He joined the faculty of the University of Tartu Medical School, where he developed a course in biomedical optics and spearheaded an international regenerative medicine collaboration. He subsequently completed dermatology residency training at Vanderbilt University Medical Center, where he is Assistant Professor of Dermatology and Director of the Cutaneous Imaging Clinic.