diff --git a/CHANGELOG.md b/CHANGELOG.md
index aaef47607..62122888a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@
 - For `NWBHDF5IO()`, change the default of arg `load_namespaces` from `False` to `True`. @bendichter [#1748](https://github.com/NeurodataWithoutBorders/pynwb/pull/1748)
 - Add `NWBHDF5IO.can_read()`. @bendichter [#1703](https://github.com/NeurodataWithoutBorders/pynwb/pull/1703)
 - Add `pynwb.get_nwbfile_version()`. @bendichter [#1703](https://github.com/NeurodataWithoutBorders/pynwb/pull/1703)
+- Updated timeseries data checks to warn instead of error when reading invalid files. @stephprince [#1793](https://github.com/NeurodataWithoutBorders/pynwb/pull/1793)
 
 ## PyNWB 2.5.0 (August 18, 2023)
 
diff --git a/tests/unit/test_base.py b/tests/unit/test_base.py
index 712f25753..899628190 100644
--- a/tests/unit/test_base.py
+++ b/tests/unit/test_base.py
@@ -444,6 +444,24 @@ def test_file_with_rate_and_timestamps_in_construct_mode(self):
                 timestamps=[1, 2, 3, 4, 5]
             )
 
+    def test_file_with_starting_time_and_timestamps_in_construct_mode(self):
+        """Test that UserWarning is raised when starting_time and timestamps are both specified
+         while being in construct mode (i.e,. on data read)."""
+        obj = TimeSeries.__new__(TimeSeries,
+                                 container_source=None,
+                                 parent=None,
+                                 object_id="test",
+                                 in_construct_mode=True)
+        with self.assertWarnsWith(warn_type=UserWarning,
+                                  exc_msg='Specifying starting_time and timestamps is not supported.'):
+            obj.__init__(
+                name="test_ts",
+                data=[11, 12, 13, 14, 15],
+                unit="volts",
+                starting_time=1.0,
+                timestamps=[1, 2, 3, 4, 5]
+            )
+
 
 class TestImage(TestCase):
     def test_init(self):