Marik String | |
|---|---|
 | |
| Acting Legal Adviser of the Department of State | |
| In office June 1, 2019 – January 20, 2021 | |
| President | Donald Trump |
| Preceded by | Jennifer Gillian Newstead |
| Succeeded by | Richard C. Visek (acting) |
| Personal details | |
| Education | University of Notre Dame (BA) Georgetown University (JD) University of Vienna (MA) |
| Military service | |
| Branch/service |  United States Navy |
Marik String is an American attorney, national security expert, and U.S. Navy officer, who served as Acting Legal Adviser of the U.S. Department of State from 2019 to 2021.