diff --git a/core/src/main/java/io/grpc/internal/ConcurrentTimeProvider.java b/core/src/main/java/io/grpc/internal/ConcurrentTimeProvider.java
new file mode 100644
index 0000000000..c82a68222b
--- /dev/null
+++ b/core/src/main/java/io/grpc/internal/ConcurrentTimeProvider.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2024 The gRPC Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.grpc.internal;
+
+import java.util.concurrent.TimeUnit;
+
+/**
+ * {@link ConcurrentTimeProvider} resolves ConcurrentTimeProvider which implements
+ * {@link TimeProvider}.
+ */
+
+final class ConcurrentTimeProvider implements TimeProvider {
+
+  @Override
+  public long currentTimeNanos() {
+    return TimeUnit.MILLISECONDS.toNanos(System.currentTimeMillis());
+  }
+}
diff --git a/core/src/main/java/io/grpc/internal/InstantTimeProvider.java b/core/src/main/java/io/grpc/internal/InstantTimeProvider.java
new file mode 100644
index 0000000000..38c840d259
--- /dev/null
+++ b/core/src/main/java/io/grpc/internal/InstantTimeProvider.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2024 The gRPC Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.grpc.internal;
+
+import static com.google.common.math.LongMath.saturatedAdd;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * {@link InstantTimeProvider} resolves InstantTimeProvider which implements {@link TimeProvider}.
+ */
+final class InstantTimeProvider implements TimeProvider {
+  private Method now;
+  private Method getNano;
+  private Method getEpochSecond;
+
+  public InstantTimeProvider(Class<?> instantClass) {
+    try {
+      this.now = instantClass.getMethod("now");
+      this.getNano = instantClass.getMethod("getNano");
+      this.getEpochSecond = instantClass.getMethod("getEpochSecond");
+    } catch (NoSuchMethodException ex) {
+      throw new AssertionError(ex);
+    }
+  }
+
+  @Override
+  public long currentTimeNanos() {
+    try {
+      Object instant = now.invoke(null);
+      int nanos = (int) getNano.invoke(instant);
+      long epochSeconds = (long) getEpochSecond.invoke(instant);
+      return saturatedAdd(TimeUnit.SECONDS.toNanos(epochSeconds), nanos);
+    } catch (IllegalAccessException | InvocationTargetException ex) {
+      throw new RuntimeException(ex);
+    }
+  }
+}
diff --git a/core/src/main/java/io/grpc/internal/TimeProvider.java b/core/src/main/java/io/grpc/internal/TimeProvider.java
index b0ea147ada..3bd052ab3e 100644
--- a/core/src/main/java/io/grpc/internal/TimeProvider.java
+++ b/core/src/main/java/io/grpc/internal/TimeProvider.java
@@ -16,8 +16,6 @@
 
 package io.grpc.internal;
 
-import java.util.concurrent.TimeUnit;
-
 /**
  * Time source representing the current system time in nanos. Used to inject a fake clock
  * into unit tests.
@@ -26,10 +24,5 @@ public interface TimeProvider {
   /** Returns the current nano time. */
   long currentTimeNanos();
 
-  TimeProvider SYSTEM_TIME_PROVIDER = new TimeProvider() {
-    @Override
-    public long currentTimeNanos() {
-      return TimeUnit.MILLISECONDS.toNanos(System.currentTimeMillis());
-    }
-  };
+  TimeProvider SYSTEM_TIME_PROVIDER = TimeProviderResolverFactory.resolveTimeProvider();
 }
diff --git a/core/src/main/java/io/grpc/internal/TimeProviderResolverFactory.java b/core/src/main/java/io/grpc/internal/TimeProviderResolverFactory.java
new file mode 100644
index 0000000000..d88d9bb9eb
--- /dev/null
+++ b/core/src/main/java/io/grpc/internal/TimeProviderResolverFactory.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2024 The gRPC Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.grpc.internal;
+
+/**
+ * {@link TimeProviderResolverFactory} resolves Time providers.
+ */
+
+final class TimeProviderResolverFactory {
+  static TimeProvider resolveTimeProvider() {
+    try {
+      Class<?> instantClass = Class.forName("java.time.Instant");
+      return new InstantTimeProvider(instantClass);
+    } catch (ClassNotFoundException ex) {
+      return new ConcurrentTimeProvider();
+    }
+  }
+}
diff --git a/core/src/test/java/io/grpc/internal/ConcurrentTimeProviderTest.java b/core/src/test/java/io/grpc/internal/ConcurrentTimeProviderTest.java
new file mode 100644
index 0000000000..a02cb6a6e4
--- /dev/null
+++ b/core/src/test/java/io/grpc/internal/ConcurrentTimeProviderTest.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2024 The gRPC Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.grpc.internal;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import java.time.Instant;
+import java.util.concurrent.TimeUnit;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * Unit tests for {@link ConcurrentTimeProvider}.
+ */
+@RunWith(JUnit4.class)
+public class ConcurrentTimeProviderTest {
+  @Test
+  public void testConcurrentCurrentTimeNanos() {
+
+    ConcurrentTimeProvider concurrentTimeProvider = new ConcurrentTimeProvider();
+    // Get the current time from the ConcurrentTimeProvider
+    long actualTimeNanos = concurrentTimeProvider.currentTimeNanos();
+
+    // Get the current time from Instant for comparison
+    Instant instantNow = Instant.now();
+    long expectedTimeNanos = TimeUnit.SECONDS.toNanos(instantNow.getEpochSecond())
+        + instantNow.getNano();
+
+    // Validate the time returned is close to the expected value within a tolerance
+    // (i,e 10 millisecond tolerance in nanoseconds).
+    assertThat(actualTimeNanos).isWithin(10_000_000L).of(expectedTimeNanos);
+  }
+}
diff --git a/core/src/test/java/io/grpc/internal/InstantTimeProviderTest.java b/core/src/test/java/io/grpc/internal/InstantTimeProviderTest.java
new file mode 100644
index 0000000000..ef97d374b1
--- /dev/null
+++ b/core/src/test/java/io/grpc/internal/InstantTimeProviderTest.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2024 The gRPC Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.grpc.internal;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import java.time.Instant;
+import java.util.concurrent.TimeUnit;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * Unit tests for {@link InstantTimeProvider}.
+ */
+@RunWith(JUnit4.class)
+public class InstantTimeProviderTest {
+  @Test
+  public void testInstantCurrentTimeNanos() throws Exception {
+
+    InstantTimeProvider instantTimeProvider = new InstantTimeProvider(
+        Class.forName("java.time.Instant"));
+
+    // Get the current time from the InstantTimeProvider
+    long actualTimeNanos = instantTimeProvider.currentTimeNanos();
+
+    // Get the current time from Instant for comparison
+    Instant instantNow = Instant.now();
+    long expectedTimeNanos = TimeUnit.SECONDS.toNanos(instantNow.getEpochSecond())
+          + instantNow.getNano();
+
+    // Validate the time returned is close to the expected value within a tolerance
+    // (i,e 10 millisecond tolerance in nanoseconds).
+    assertThat(actualTimeNanos).isWithin(10_000_000L).of(expectedTimeNanos);
+  }
+}