diff --git a/internal/domain/main-entities/control-letter/dto.go b/internal/domain/main-entities/control-letter/dto.go
index 4beadd69..c2bab776 100644
--- a/internal/domain/main-entities/control-letter/dto.go
+++ b/internal/domain/main-entities/control-letter/dto.go
@@ -12,6 +12,7 @@ import (
 
 	// internal - domain - main-entities
 
+	ed "simrs-vx/internal/domain/main-entities/doctor"
 	ee "simrs-vx/internal/domain/main-entities/encounter"
 	es "simrs-vx/internal/domain/main-entities/specialist"
 	ess "simrs-vx/internal/domain/main-entities/subspecialist"
@@ -23,6 +24,7 @@ type CreateDto struct {
 	Unit_Id          *uint      `json:"unit_id"`
 	Specialist_Id    *uint      `json:"specialist_id"`
 	Subspecialist_Id *uint      `json:"subspecialist_id"`
+	Doctor_Id        *uint      `json:"doctor_id"`
 	Date             *time.Time `json:"date"`
 }
 
@@ -37,6 +39,7 @@ type FilterDto struct {
 	Unit_Id          *uint      `json:"unit-id"`
 	Specialist_Id    *uint      `json:"specialist-id"`
 	Subspecialist_Id *uint      `json:"subspecialist-id"`
+	Doctor_Id        *uint      `json:"doctor-id"`
 	Date             *time.Time `json:"date"`
 }
 
@@ -77,6 +80,8 @@ type ResponseDto struct {
 	Specialist       *es.Specialist     `json:"specialist,omitempty"`
 	Subspecialist_Id *uint              `json:"subspecialist_id"`
 	Subspecialist    *ess.Subspecialist `json:"subspecialist,omitempty"`
+	Doctor_Id        *uint              `json:"doctor_id"`
+	Doctor           *ed.Doctor         `json:"doctor,omitempty"`
 	Date             *time.Time         `json:"date"`
 }
 
@@ -90,6 +95,8 @@ func (d ControlLetter) ToResponse() ResponseDto {
 		Specialist:       d.Specialist,
 		Subspecialist_Id: d.Subspecialist_Id,
 		Subspecialist:    d.Subspecialist,
+		Doctor_Id:        d.Doctor_Id,
+		Doctor:           d.Doctor,
 		Date:             d.Date,
 	}
 	resp.Main = d.Main
diff --git a/internal/use-case/main-use-case/control-letter/helper.go b/internal/use-case/main-use-case/control-letter/helper.go
index 9b1d3b23..5cc943c5 100644
--- a/internal/use-case/main-use-case/control-letter/helper.go
+++ b/internal/use-case/main-use-case/control-letter/helper.go
@@ -21,5 +21,6 @@ func setData[T *e.CreateDto | *e.UpdateDto](input T, data *e.ControlLetter) {
 	data.Unit_Id = inputSrc.Unit_Id
 	data.Specialist_Id = inputSrc.Specialist_Id
 	data.Subspecialist_Id = inputSrc.Subspecialist_Id
+	data.Doctor_Id = inputSrc.Doctor_Id
 	data.Date = inputSrc.Date
 }