diff --git a/app/handlers/division.handler.ts b/app/handlers/division.handler.ts
new file mode 100644
index 00000000..e830260f
--- /dev/null
+++ b/app/handlers/division.handler.ts
@@ -0,0 +1,21 @@
+import { createCrudHandler } from '~/handlers/_handler'
+import { postDivision, patchDivision, removeDivision } from '~/services/division.service'
+
+export const {
+  recId,
+  recAction,
+  recItem,
+  isReadonly,
+  isProcessing,
+  isFormEntryDialogOpen,
+  isRecordConfirmationOpen,
+  onResetState,
+  handleActionSave,
+  handleActionEdit,
+  handleActionRemove,
+  handleCancelForm,
+} = createCrudHandler({
+  post: postDivision,
+  patch: patchDivision,
+  remove: removeDivision,
+})
diff --git a/app/handlers/subspecialist.handler.ts b/app/handlers/subspecialist.handler.ts
new file mode 100644
index 00000000..9fc7a67e
--- /dev/null
+++ b/app/handlers/subspecialist.handler.ts
@@ -0,0 +1,21 @@
+import { createCrudHandler } from '~/handlers/_handler'
+import { postSubspecialist, patchSubspecialist, removeSubspecialist } from '~/services/subspecialist.service'
+
+export const {
+  recId,
+  recAction,
+  recItem,
+  isReadonly,
+  isProcessing,
+  isFormEntryDialogOpen,
+  isRecordConfirmationOpen,
+  onResetState,
+  handleActionSave,
+  handleActionEdit,
+  handleActionRemove,
+  handleCancelForm,
+} = createCrudHandler({
+  post: postSubspecialist,
+  patch: patchSubspecialist,
+  remove: removeSubspecialist,
+})
diff --git a/app/models/division.ts b/app/models/division.ts
new file mode 100644
index 00000000..e9acae24
--- /dev/null
+++ b/app/models/division.ts
@@ -0,0 +1,4 @@
+export interface Division {
+  code: string
+  name: string
+}
diff --git a/app/models/subspecialist.ts b/app/models/subspecialist.ts
new file mode 100644
index 00000000..755508f6
--- /dev/null
+++ b/app/models/subspecialist.ts
@@ -0,0 +1,5 @@
+export interface Subspecialist {
+  code: string
+  name: string
+  unit_id: number
+}
diff --git a/app/services/division.service.ts b/app/services/division.service.ts
new file mode 100644
index 00000000..38cd6118
--- /dev/null
+++ b/app/services/division.service.ts
@@ -0,0 +1,79 @@
+import { xfetch } from '~/composables/useXfetch'
+
+const mainUrl = '/api/v1/division'
+
+export async function getDivisions(params: any = null) {
+  try {
+    let url = mainUrl
+    if (params && typeof params === 'object' && Object.keys(params).length > 0) {
+      const searchParams = new URLSearchParams()
+      for (const key in params) {
+        if (params[key] !== null && params[key] !== undefined && params[key] !== '') {
+          searchParams.append(key, params[key])
+        }
+      }
+      const queryString = searchParams.toString()
+      if (queryString) url += `?${queryString}`
+    }
+    const resp = await xfetch(mainUrl, 'GET')
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error fetching divisions:', error)
+    throw new Error('Failed to fetch divisions')
+  }
+}
+
+export async function getDivisionDetail(id: number | string) {
+  try {
+    const resp = await xfetch(`${mainUrl}/${id}`, 'GET')
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error fetching division detail:', error)
+    throw new Error('Failed to get division detail')
+  }
+}
+
+export async function postDivision(record: any) {
+  try {
+    const resp = await xfetch(mainUrl, 'POST', record)
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error posting division:', error)
+    throw new Error('Failed to post division')
+  }
+}
+
+export async function patchDivision(id: number | string, record: any) {
+  try {
+    const resp = await xfetch(`${mainUrl}/${id}`, 'PATCH', record)
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error putting division:', error)
+    throw new Error('Failed to put division')
+  }
+}
+
+export async function removeDivision(id: number | string) {
+  try {
+    const resp = await xfetch(`${mainUrl}/${id}`, 'DELETE')
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error deleting record:', error)
+    throw new Error('Failed to delete division')
+  }
+}
diff --git a/app/services/subspecialist.service.ts b/app/services/subspecialist.service.ts
new file mode 100644
index 00000000..c218b748
--- /dev/null
+++ b/app/services/subspecialist.service.ts
@@ -0,0 +1,79 @@
+import { xfetch } from '~/composables/useXfetch'
+
+const mainUrl = '/api/v1/subspecialist'
+
+export async function getSubspecialists(params: any = null) {
+  try {
+    let url = mainUrl
+    if (params && typeof params === 'object' && Object.keys(params).length > 0) {
+      const searchParams = new URLSearchParams()
+      for (const key in params) {
+        if (params[key] !== null && params[key] !== undefined && params[key] !== '') {
+          searchParams.append(key, params[key])
+        }
+      }
+      const queryString = searchParams.toString()
+      if (queryString) url += `?${queryString}`
+    }
+    const resp = await xfetch(mainUrl, 'GET')
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error fetching subspecialists:', error)
+    throw new Error('Failed to fetch subspecialists')
+  }
+}
+
+export async function getSubspecialistDetail(id: number | string) {
+  try {
+    const resp = await xfetch(`${mainUrl}/${id}`, 'GET')
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error fetching subspecialist detail:', error)
+    throw new Error('Failed to get subspecialist detail')
+  }
+}
+
+export async function postSubspecialist(record: any) {
+  try {
+    const resp = await xfetch(mainUrl, 'POST', record)
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error posting subspecialist:', error)
+    throw new Error('Failed to post subspecialist')
+  }
+}
+
+export async function patchSubspecialist(id: number | string, record: any) {
+  try {
+    const resp = await xfetch(`${mainUrl}/${id}`, 'PATCH', record)
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error putting subspecialist:', error)
+    throw new Error('Failed to put subspecialist')
+  }
+}
+
+export async function removeSubspecialist(id: number | string) {
+  try {
+    const resp = await xfetch(`${mainUrl}/${id}`, 'DELETE')
+    const result: any = {}
+    result.success = resp.success
+    result.body = (resp.body as Record<string, any>) || {}
+    return result
+  } catch (error) {
+    console.error('Error deleting record:', error)
+    throw new Error('Failed to delete subspecialist')
+  }
+}