diff --git a/src/main/java/com/mirna/hospitalmanagementapi/domain/dtos/DoctorDTO.java b/src/main/java/com/mirna/hospitalmanagementapi/domain/dtos/DoctorDTO.java
index 53a961b..86ea3e0 100644
--- a/src/main/java/com/mirna/hospitalmanagementapi/domain/dtos/DoctorDTO.java
+++ b/src/main/java/com/mirna/hospitalmanagementapi/domain/dtos/DoctorDTO.java
@@ -1,6 +1,6 @@
 package com.mirna.hospitalmanagementapi.domain.dtos;
 
-import com.mirna.hospitalmanagementapi.domain.enums.Speciality;
+import com.mirna.hospitalmanagementapi.domain.enums.Specialty;
 
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.Email;
@@ -32,7 +32,7 @@ public record DoctorDTO(
 		
 		@NotNull(message="speciality cannot be null")
 		@Valid
-		Speciality speciality, 
+		Specialty specialty, 
 		
 		@NotNull(message="address cannot be null")
 		@Valid
diff --git a/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Address.java b/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Address.java
index 4512416..7aa0318 100644
--- a/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Address.java
+++ b/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Address.java
@@ -1,6 +1,7 @@
 package com.mirna.hospitalmanagementapi.domain.entities;
 
 import com.mirna.hospitalmanagementapi.domain.dtos.AddressDTO;
+import com.mirna.hospitalmanagementapi.domain.dtos.DoctorDTO;
 
 import jakarta.persistence.Embeddable;
 
@@ -16,6 +17,11 @@ public class Address {
 		
 	}
 	
+	/**
+	* Constructor for class Address
+	* @param addressDTO  Data transfer object containing Address information
+	* @see AddressDTO
+	*/
 	public Address(AddressDTO addressDTO) {
 		this.street = addressDTO.street();
 		this.neighborhood = addressDTO.neighborhood();
diff --git a/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Doctor.java b/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Doctor.java
index c14d7c0..d6cb2dc 100644
--- a/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Doctor.java
+++ b/src/main/java/com/mirna/hospitalmanagementapi/domain/entities/Doctor.java
@@ -1,7 +1,7 @@
 package com.mirna.hospitalmanagementapi.domain.entities;
 
 import com.mirna.hospitalmanagementapi.domain.dtos.DoctorDTO;
-import com.mirna.hospitalmanagementapi.domain.enums.Speciality;
+import com.mirna.hospitalmanagementapi.domain.enums.Specialty;
 
 import jakarta.persistence.Embedded;
 import jakarta.persistence.Entity;
@@ -21,12 +21,17 @@ import jakarta.persistence.Table;
 @Entity(name="Doctor")
 public class Doctor {
 
+	/**
+	* Constructor for class Doctor
+	* @param doctorDTO  Data transfer object containing Doctor entity information
+	* @see DoctorDTO
+	*/
 	public Doctor(DoctorDTO doctorDTO) {
 		this.name=doctorDTO.name();
 		this.email=doctorDTO.email();
 		this.crm=doctorDTO.email();
 		this.telephone=doctorDTO.telephone();
-		this.speciality=doctorDTO.speciality();
+		this.specialty=doctorDTO.specialty();
 		this.address = new Address(doctorDTO.address());
 	}
 
@@ -38,7 +43,7 @@ public class Doctor {
 	private String telephone;
 	
 	@Enumerated(EnumType.STRING)
-	private Speciality speciality;
+	private Specialty specialty;
 	
 	@Embedded
 	private Address address;
@@ -101,7 +106,7 @@ public class Doctor {
 
 	/**
 	 * Sets the crm
-	 * @param crn Must not be blank.
+	 * @param crm Must not be blank.
 	 */
 	public void setCrm(String crm) {
 		this.crm = crm;
@@ -124,20 +129,20 @@ public class Doctor {
 	}
 
 	/**
-	  * Returns the speciality
-	 * @return An enum class representing the doctor's speciality.
+	  * Returns the specialty
+	 * @return An enum class representing the doctor's specialty.
 	 * @see Speciality
 	 */
-	public Speciality getSpeciality() {
-		return speciality;
+	public Specialty getSpecialty() {
+		return specialty;
 	}
 
 	/**
-	 * Sets the speciality
-	 * @param speciality Must not be null.
+	 * Sets the specialty
+	 * @param specialty Must not be null.
 	 */
-	public void setSpeciality(Speciality speciality) {
-		this.speciality = speciality;
+	public void setSpecialty(Specialty specialty) {
+		this.specialty = specialty;
 	}
 
 	/**
diff --git a/src/main/java/com/mirna/hospitalmanagementapi/domain/enums/Speciality.java b/src/main/java/com/mirna/hospitalmanagementapi/domain/enums/Speciality.java
deleted file mode 100644
index ccb0324..0000000
--- a/src/main/java/com/mirna/hospitalmanagementapi/domain/enums/Speciality.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package com.mirna.hospitalmanagementapi.domain.enums;
-
-public enum Speciality {
-
-	ORTHOPEDICS,
-	CARDIOLOGY,
-	GYNECOLOGY,
-	DERMATOLOGY
-}
diff --git a/src/main/java/com/mirna/hospitalmanagementapi/domain/enums/Specialty.java b/src/main/java/com/mirna/hospitalmanagementapi/domain/enums/Specialty.java
new file mode 100644
index 0000000..e09b93e
--- /dev/null
+++ b/src/main/java/com/mirna/hospitalmanagementapi/domain/enums/Specialty.java
@@ -0,0 +1,31 @@
+package com.mirna.hospitalmanagementapi.domain.enums;
+
+/**
+*  Specialties that can be used
+*  @see #ORTHOPEDICS
+*  @see #CARDIOLOGY
+*  @see #GYNECOLOGY
+*  @see #DERMATOLOGY
+*/
+public enum Specialty {
+
+	/**
+	 * Specialty in orthopedics
+	 */
+	ORTHOPEDICS,
+	
+	/**
+	 * Specialty in cardiology
+	 */
+	CARDIOLOGY,
+	
+	/**
+	 * Specialty in gynecology
+	 */
+	GYNECOLOGY,
+	
+	/**
+	 * Specialty in dermatology
+	 */
+	DERMATOLOGY
+}