diff --git a/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageDialog.kt b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageDialog.kt
index 3270c4ce..ab7e752d 100644
--- a/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageDialog.kt
+++ b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageDialog.kt
@@ -36,11 +36,9 @@ fun MyPageDialog(
     @StringRes subTitle: Int,
     @StringRes negativeText: Int,
     @StringRes positiveText: Int,
+    modifier: Modifier = Modifier,
     properties: DialogProperties = DialogProperties(
         usePlatformDefaultWidth = false,
-        decorFitsSystemWindows = true,
-        dismissOnBackPress = true,
-        dismissOnClickOutside = true,
     ),
     onNegativeButtonClick: () -> Unit = {},
     onPositiveButtonClick: () -> Unit = {}
@@ -50,7 +48,7 @@ fun MyPageDialog(
         properties = properties,
     ) {
         Column(
-            modifier = Modifier
+            modifier = modifier
                 .wrapContentSize()
                 .padding(horizontal = 25.dp)
                 .background(
diff --git a/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageSection.kt b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageSection.kt
new file mode 100644
index 00000000..811449a5
--- /dev/null
+++ b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/component/MyPageSection.kt
@@ -0,0 +1,52 @@
+package org.sopt.official.feature.mypage.component
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import org.sopt.official.designsystem.Gray400
+import org.sopt.official.designsystem.Gray900
+import org.sopt.official.designsystem.SoptTheme
+import org.sopt.official.feature.mypage.model.MyPageUiModel
+
+@Composable
+fun MyPageSection(items: List<MyPageUiModel>) {
+    Column(
+        modifier = Modifier
+            .padding(horizontal = 20.dp)
+            .background(
+                color = Gray900,
+                shape = RoundedCornerShape(10.dp)
+            )
+    ) {
+        Spacer(modifier = Modifier.height(16.dp))
+        items.forEach { item ->
+            when (item) {
+                is MyPageUiModel.Header -> {
+                    Text(
+                        text = item.title,
+                        style = SoptTheme.typography.label12SB,
+                        color = Gray400,
+                        modifier = Modifier.padding(start = 16.dp)
+                    )
+                    Spacer(modifier = Modifier.height(23.dp))
+                }
+
+                is MyPageUiModel.MyPageItem -> {
+                    MyPageItem(
+                        text = item.title,
+                        onButtonClick = item.onItemClick
+                    )
+                    Spacer(modifier = Modifier.height(22.dp))
+                }
+            }
+        }
+        Spacer(modifier = Modifier.height(5.dp))
+    }
+}
\ No newline at end of file
diff --git a/feature/mypage/src/main/java/org/sopt/official/feature/mypage/model/MyPageUiModel.kt b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/model/MyPageUiModel.kt
new file mode 100644
index 00000000..aaafc4e1
--- /dev/null
+++ b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/model/MyPageUiModel.kt
@@ -0,0 +1,16 @@
+package org.sopt.official.feature.mypage.model
+
+import androidx.compose.runtime.Immutable
+
+sealed interface MyPageUiModel {
+    @Immutable
+    data class Header(
+        val title: String
+    ) : MyPageUiModel
+
+    @Immutable
+    data class MyPageItem(
+        val title: String,
+        val onItemClick: () -> Unit
+    ) : MyPageUiModel
+}
\ No newline at end of file
diff --git a/feature/mypage/src/main/java/org/sopt/official/feature/mypage/mypage/MyPageActivity.kt b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/mypage/MyPageActivity.kt
index 6f1bac1b..b462e923 100644
--- a/feature/mypage/src/main/java/org/sopt/official/feature/mypage/mypage/MyPageActivity.kt
+++ b/feature/mypage/src/main/java/org/sopt/official/feature/mypage/mypage/MyPageActivity.kt
@@ -64,7 +64,9 @@ import org.sopt.official.designsystem.SoptTheme
 import org.sopt.official.feature.mypage.R
 import org.sopt.official.feature.mypage.component.MyPageDialog
 import org.sopt.official.feature.mypage.component.MyPageItem
+import org.sopt.official.feature.mypage.component.MyPageSection
 import org.sopt.official.feature.mypage.component.MyPageTopBar
+import org.sopt.official.feature.mypage.model.MyPageUiModel
 import org.sopt.official.feature.mypage.model.MyPageUiState
 import org.sopt.official.feature.mypage.signOut.SignOutActivity
 import org.sopt.official.feature.mypage.soptamp.sentence.AdjustSentenceActivity
@@ -96,6 +98,64 @@ class MyPageActivity : AppCompatActivity() {
                 val logoutDialogState by viewModel.logoutDialogState.collectAsStateWithLifecycle()
                 val scrollState = rememberScrollState()
 
+                val serviceSectionItems = listOf(
+                    MyPageUiModel.Header(title = stringResource(R.string.mypage_service_info_title)),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_private_info),
+                        onItemClick = { startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(WebUrlConstant.NOTICE_PRIVATE_INFO))) }
+                    ),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_service_rule),
+                        onItemClick = { startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(WebUrlConstant.NOTICE_SERVICE_RULE))) }
+                    ),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_send_opinion),
+                        onItemClick = { startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(WebUrlConstant.OPINION_KAKAO_CHAT))) }
+                    )
+                )
+
+                val notificationSectionItems = listOf(
+                    MyPageUiModel.Header(title = stringResource(R.string.mypage_notification_setting)),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_notification),
+                        onItemClick = {
+                            Intent().apply {
+                                action = Settings.ACTION_APP_NOTIFICATION_SETTINGS
+                                putExtra(Settings.EXTRA_APP_PACKAGE, packageName)
+                                startActivity(this)
+                            }
+                        }
+                    )
+                )
+
+                val soptampSectionItems = listOf(
+                    MyPageUiModel.Header(title = stringResource(R.string.mypage_soptamp_setting_title)),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_adjust_sentence),
+                        onItemClick = { startActivity(AdjustSentenceActivity.getIntent(context)) }
+                    ),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_reset_stamp),
+                        onItemClick = { viewModel.updateSoptampDialog(true) }
+                    )
+                )
+
+                val etcSectionItems = listOf(
+                    MyPageUiModel.Header(title = stringResource(R.string.mypage_etc_title)),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_log_out),
+                        onItemClick = {
+                            viewModel.updateLogoutDialog(true)
+                        }
+                    ),
+                    MyPageUiModel.MyPageItem(
+                        title = stringResource(R.string.mypage_sign_out),
+                        onItemClick = {
+                            startActivity(SignOutActivity.getIntent(context))
+                        }
+                    )
+                )
+
                 LaunchedEffect(Unit) {
                     args?.userActiveState?.let {
                         viewModel.setUserActiveState(MyPageUiState.User(it))
@@ -151,46 +211,14 @@ class MyPageActivity : AppCompatActivity() {
                             .verticalScroll(scrollState)
                     ) {
                         Spacer(modifier = Modifier.height(20.dp))
-                        ServiceInfo(
-                            onPrivateClick = {
-                                startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(WebUrlConstant.NOTICE_PRIVATE_INFO)))
-                            },
-                            onServiceClick = {
-                                startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(WebUrlConstant.NOTICE_SERVICE_RULE)))
-                            },
-                            onOpinionClick = {
-                                startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(WebUrlConstant.OPINION_KAKAO_CHAT)))
-                            }
-                        )
+                        MyPageSection(items = serviceSectionItems)
                         Spacer(modifier = Modifier.height(16.dp))
                         if (isAuthenticated) {
-                            NotificationSetting(
-                                onNotificationClick = {
-                                    Intent().apply {
-                                        action = Settings.ACTION_APP_NOTIFICATION_SETTINGS
-                                        putExtra(Settings.EXTRA_APP_PACKAGE, packageName)
-                                        startActivity(this)
-                                    }
-                                }
-                            )
+                            MyPageSection(items = notificationSectionItems)
                             Spacer(modifier = Modifier.height(16.dp))
-                            SoptampInfo(
-                                onAdjustSentenceClick = {
-                                    startActivity(AdjustSentenceActivity.getIntent(context))
-                                },
-                                onResetStampClick = {
-                                    viewModel.updateSoptampDialog(true)
-                                }
-                            )
+                            MyPageSection(items = soptampSectionItems)
                             Spacer(modifier = Modifier.height(16.dp))
-                            Etc(
-                                onLogoutClick = {
-                                    viewModel.updateLogoutDialog(true)
-                                },
-                                onSignOutClick = {
-                                    startActivity(SignOutActivity.getIntent(context))
-                                }
-                            )
+                            MyPageSection(items = etcSectionItems)
                         } else {
                             EtcLogin(
                                 onLoginClick = {
@@ -218,146 +246,6 @@ class MyPageActivity : AppCompatActivity() {
     }
 }
 
-@Composable
-private fun ServiceInfo(
-    onPrivateClick: () -> Unit,
-    onServiceClick: () -> Unit,
-    onOpinionClick: () -> Unit,
-    modifier: Modifier = Modifier,
-) {
-    Column(
-        modifier = modifier
-            .padding(horizontal = 20.dp)
-            .background(
-                color = Gray900,
-                shape = RoundedCornerShape(10.dp)
-            )
-    ) {
-        Spacer(modifier = Modifier.height(16.dp))
-        Text(
-            text = stringResource(id = R.string.mypage_service_info_title),
-            style = SoptTheme.typography.label12SB,
-            color = Gray400,
-            modifier = Modifier.padding(start = 16.dp)
-        )
-        Spacer(modifier = Modifier.height(23.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_private_info),
-            onButtonClick = onPrivateClick
-        )
-        Spacer(modifier = Modifier.height(22.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_service_rule),
-            onButtonClick = onServiceClick
-        )
-        Spacer(modifier = Modifier.height(22.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_send_opinion),
-            onButtonClick = onOpinionClick
-        )
-        Spacer(modifier = Modifier.height(27.dp))
-    }
-}
-
-@Composable
-private fun NotificationSetting(
-    modifier: Modifier = Modifier,
-    onNotificationClick: () -> Unit,
-) {
-    Column(
-        modifier = modifier
-            .padding(horizontal = 20.dp)
-            .background(
-                color = Gray900,
-                shape = RoundedCornerShape(10.dp)
-            )
-    ) {
-        Spacer(modifier = Modifier.height(16.dp))
-        Text(
-            text = stringResource(id = R.string.mypage_notification_setting),
-            style = SoptTheme.typography.label12SB,
-            color = Gray400,
-            modifier = Modifier.padding(start = 16.dp)
-        )
-        Spacer(modifier = Modifier.height(23.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_notification),
-            onButtonClick = onNotificationClick
-        )
-        Spacer(modifier = Modifier.height(27.dp))
-    }
-}
-
-@Composable
-private fun SoptampInfo(
-    modifier: Modifier = Modifier,
-    onAdjustSentenceClick: () -> Unit,
-    onResetStampClick: () -> Unit
-) {
-    Column(
-        modifier = modifier
-            .padding(horizontal = 20.dp)
-            .background(
-                color = Gray900,
-                shape = RoundedCornerShape(10.dp)
-            )
-    ) {
-        Spacer(modifier = Modifier.height(16.dp))
-        Text(
-            text = stringResource(id = R.string.mypage_soptamp_setting_title),
-            style = SoptTheme.typography.label12SB,
-            color = Gray400,
-            modifier = Modifier.padding(start = 16.dp)
-        )
-        Spacer(modifier = Modifier.height(23.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_adjust_sentence),
-            onButtonClick = onAdjustSentenceClick
-        )
-        Spacer(modifier = Modifier.height(22.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_reset_stamp),
-            onButtonClick = onResetStampClick
-        )
-        Spacer(modifier = Modifier.height(27.dp))
-    }
-}
-
-@Composable
-private fun Etc(
-    modifier: Modifier = Modifier,
-    onLogoutClick: () -> Unit,
-    onSignOutClick: () -> Unit
-) {
-    Column(
-        modifier = modifier
-            .padding(horizontal = 20.dp)
-            .background(
-                color = Gray900,
-                shape = RoundedCornerShape(10.dp)
-            )
-    ) {
-        Spacer(modifier = Modifier.height(16.dp))
-        Text(
-            text = stringResource(id = R.string.mypage_etc_title),
-            style = SoptTheme.typography.label12SB,
-            color = Gray400,
-            modifier = Modifier.padding(start = 16.dp)
-        )
-        Spacer(modifier = Modifier.height(23.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_log_out),
-            onButtonClick = onLogoutClick
-        )
-        Spacer(modifier = Modifier.height(22.dp))
-        MyPageItem(
-            text = stringResource(id = R.string.mypage_sign_out),
-            onButtonClick = onSignOutClick
-        )
-        Spacer(modifier = Modifier.height(27.dp))
-    }
-}
-
 @Composable
 private fun EtcLogin(
     modifier: Modifier = Modifier,