Stephen P. Markus

Laboratory Director

Dr. Stephen Markus is the Laboratory Director for US BioTek, responsible for overall laboratory operations and compliance to governing regulations.

With over thirty years’ experience integrating both conventional and complementary medicine, Dr. Markus runs an active practice focused on psychiatry and addiction medicine.

Dr. Markus graduated Cum Laude from University of California, San Diego with a degree in Chemistry and Biochemistry and earned his medical degree from Eastern Virginia Medical School.