Dr. Marcus Adalian
| Played by | Karl Kenzler |
| Name | Dr. Marcus Adalian |
| Status | Alive |
| Occupation | Doctor at St. Raymond's clinic |
| Residence | New York, NY, USA |
| Appearance | “Baby Blue” |
Dr. Marcus Adalian is the head doctor at St. Raymond's Clinic.
He tells Detective Carter there are no records of Leila's parents as she is a safe haven baby and refuses to help in any other way with the investigation.