The Office of Dr. Heitz Werber was located in Silver Spring, Maryland.
FBI Special Agents Fox Mulder and Dana Scully visited the office in 1998 and Doctor Werber conducted regression hypnosis on Agent Scully there. (TXF: "The Red and the Black")
- Fox Mulder may have visited the office while working with Dr. Werber in 1989.
- Cassandra Spender, one of Dr. Werber's patients, may have also visited the office prior to Mulder and Scully's visit.