diff --git a/bigtable-client-core-parent/bigtable-hbase/src/main/java/com/google/cloud/bigtable/hbase/wrappers/veneer/DataClientVeneerApi.java b/bigtable-client-core-parent/bigtable-hbase/src/main/java/com/google/cloud/bigtable/hbase/wrappers/veneer/DataClientVeneerApi.java
index bdcb462653..2119e723fe 100644
--- a/bigtable-client-core-parent/bigtable-hbase/src/main/java/com/google/cloud/bigtable/hbase/wrappers/veneer/DataClientVeneerApi.java
+++ b/bigtable-client-core-parent/bigtable-hbase/src/main/java/com/google/cloud/bigtable/hbase/wrappers/veneer/DataClientVeneerApi.java
@@ -33,6 +33,7 @@
 import com.google.cloud.bigtable.data.v2.models.Row;
 import com.google.cloud.bigtable.data.v2.models.RowMutation;
 import com.google.cloud.bigtable.hbase.adapters.Adapters;
+import com.google.cloud.bigtable.hbase.util.Logger;
 import com.google.cloud.bigtable.hbase.wrappers.BulkMutationWrapper;
 import com.google.cloud.bigtable.hbase.wrappers.BulkReadWrapper;
 import com.google.cloud.bigtable.hbase.wrappers.DataClientWrapper;
@@ -59,11 +60,14 @@
 import org.apache.hadoop.hbase.client.AbstractClientScanner;
 import org.apache.hadoop.hbase.client.Result;
 import org.apache.hadoop.hbase.client.ResultScanner;
+import org.threeten.bp.Duration;
 
 /** For internal use only - public for technical reasons. */
 @InternalApi("For internal usage only")
 public class DataClientVeneerApi implements DataClientWrapper {
 
+  private final Logger LOG = new Logger(DataClientVeneerApi.class);
+
   private static final RowResultAdapter RESULT_ADAPTER = new RowResultAdapter();
 
   private final BigtableDataClient delegate;
@@ -203,7 +207,9 @@ private GrpcCallContext createScanCallContext() {
                       callSettings.getOperationTimeout().get().toMillis(), TimeUnit.MILLISECONDS)));
     }
     if (callSettings.getAttemptTimeout().isPresent()) {
-      ctx = ctx.withTimeout(callSettings.getAttemptTimeout().get());
+      Duration attemptTimeout = callSettings.getAttemptTimeout().get();
+      LOG.info("effective attempt timeout for scan is %s", attemptTimeout);
+      ctx = ctx.withTimeout(attemptTimeout);
     }
 
     return ctx;
diff --git a/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/TemplateUtils.java b/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/TemplateUtils.java
index f9e1e0b660..b1c4587f05 100644
--- a/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/TemplateUtils.java
+++ b/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/TemplateUtils.java
@@ -96,6 +96,29 @@ public static CloudBigtableScanConfiguration buildExportConfig(ExportOptions opt
                     options.getBigtableStopRow(),
                     options.getBigtableMaxVersions(),
                     options.getBigtableFilter()));
+    if (options.getBigtableReadRpcTimeoutMs() != null) {
+      ValueProvider.NestedValueProvider.of(
+          options.getBigtableReadRpcTimeoutMs(),
+          (Integer timeout) -> {
+            if (timeout != null) {
+              configBuilder.withConfiguration(
+                  BigtableOptionsFactory.BIGTABLE_READ_RPC_TIMEOUT_MS_KEY, String.valueOf(timeout));
+            }
+            return null;
+          });
+    }
+    if (options.getBigtableReadRpcAttemptTimeoutMs() != null) {
+      ValueProvider.NestedValueProvider.of(
+          options.getBigtableReadRpcAttemptTimeoutMs(),
+          (Integer timeout) -> {
+            if (timeout != null) {
+              configBuilder.withConfiguration(
+                  BigtableOptionsFactory.BIGTABLE_READ_RPC_ATTEMPT_TIMEOUT_MS_KEY,
+                  String.valueOf(timeout));
+            }
+            return null;
+          });
+    }
     return configBuilder.build();
   }
 }
diff --git a/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/sequencefiles/ExportJob.java b/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/sequencefiles/ExportJob.java
index 740466b05d..ba7001703b 100644
--- a/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/sequencefiles/ExportJob.java
+++ b/bigtable-dataflow-parent/bigtable-beam-import/src/main/java/com/google/cloud/bigtable/beam/sequencefiles/ExportJob.java
@@ -179,6 +179,18 @@ public interface ExportOptions extends GcpOptions, GcsOptions {
 
     @SuppressWarnings("unused")
     void setRetryIdleTimeout(boolean retryIdleTimeout);
+
+    @Description("Read RPC timeout in milliseconds.")
+    ValueProvider<Integer> getBigtableReadRpcTimeoutMs();
+
+    @SuppressWarnings("unused")
+    void setBigtableReadRpcTimeoutMs(ValueProvider<Integer> readRpcTimeoutMs);
+
+    @Description("Read RPC attempt timeout in milliseconds.")
+    ValueProvider<Integer> getBigtableReadRpcAttemptTimeoutMs();
+
+    @SuppressWarnings("unused")
+    void setBigtableReadRpcAttemptTimeoutMs(ValueProvider<Integer> readRpcAttemptTimeoutMs);
   }
 
   public static void main(String[] args) {