diff --git a/CHANGELOG-cat-854.md b/CHANGELOG-cat-854.md
new file mode 100644
index 0000000000..653238e500
--- /dev/null
+++ b/CHANGELOG-cat-854.md
@@ -0,0 +1 @@
+- Improve readability of pipeline list in processed dataset sections.
diff --git a/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx b/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx
index 7f66fd1ef9..c4851cc524 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx
+++ b/context/app/static/js/components/detailPage/ProcessedData/ProcessedData.tsx
@@ -6,15 +6,16 @@ import { sectionIconMap } from 'js/shared-styles/icons/sectionIconMap';
 import ProcessedDataset from './ProcessedDataset';
 import { SectionDescription } from './ProcessedDataset/SectionDescription';
 import HelperPanel from './HelperPanel';
-import { useSortedSearchHits } from './hooks';
+import { usePipelineCountsInfo, useSortedSearchHits } from './hooks';
 import CollapsibleDetailPageSection from '../DetailPageSection/CollapsibleDetailPageSection';
 
 function ProcessedDataSection() {
   const processedDatasets = useProcessedDatasets();
   const sortedSearchHits = useSortedSearchHits(processedDatasets.searchHits);
 
-  const pipelines = processedDatasets?.searchHits.map((dataset) => dataset._source.pipeline);
-  const pipelinesText = `Pipelines (${pipelines.length})`;
+  const { pipelinesText, pipelineCountsText } = usePipelineCountsInfo(
+    processedDatasets.searchHits.map((dataset) => dataset._source),
+  );
 
   return (
     <CollapsibleDetailPageSection
@@ -24,7 +25,7 @@ function ProcessedDataSection() {
       icon={sectionIconMap['processed-data']}
     >
       <SectionDescription
-        addendum={<LabelledSectionText label={pipelinesText}>{pipelines.join(', ')}</LabelledSectionText>}
+        addendum={<LabelledSectionText label={pipelinesText}>{pipelineCountsText}</LabelledSectionText>}
       >
         This section lists analyses generated based on this dataset. These analyses are represented as processed
         datasets and are either generated by HuBMAP using uniform processing pipelines or by an external processing
diff --git a/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts b/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts
index 73044052ed..d934986388 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts
+++ b/context/app/static/js/components/detailPage/ProcessedData/hooks.spec.ts
@@ -1,6 +1,6 @@
 import { CreationAction } from 'js/components/types';
 import { renderHook } from 'test-utils/functions';
-import { useSortedSearchHits, createdByCentralProcess, datasetIsPublished } from './hooks';
+import { useSortedSearchHits, createdByCentralProcess, datasetIsPublished, usePipelineCountsInfo } from './hooks';
 
 const testDatasets: {
   _id: string;
@@ -93,3 +93,9 @@ it('checks if dataset is published', () => {
   expect(datasetIsPublished(testDatasets[1]._source)).toBe(true);
   expect(datasetIsPublished(testDatasets[2]._source)).toBe(true);
 });
+
+it('counts pipelines and their occurrences', () => {
+  const { pipelinesText, pipelineCountsText } = usePipelineCountsInfo(testDatasets.map((dataset) => dataset._source));
+  expect(pipelinesText).toBe('Pipelines (2)');
+  expect(pipelineCountsText).toBe('Cytokit + SPRM (2) and Segmentation Mask');
+});
diff --git a/context/app/static/js/components/detailPage/ProcessedData/hooks.ts b/context/app/static/js/components/detailPage/ProcessedData/hooks.ts
index d22bc6d739..17a20ac091 100644
--- a/context/app/static/js/components/detailPage/ProcessedData/hooks.ts
+++ b/context/app/static/js/components/detailPage/ProcessedData/hooks.ts
@@ -1,5 +1,6 @@
 import { useMemo } from 'react';
 import { ProcessedDatasetInfo, useProcessedDatasets } from 'js/pages/Dataset/hooks';
+import { generateCommaList } from 'js/helpers/functions';
 
 export function createdByCentralProcess(dataset: Pick<ProcessedDatasetInfo, 'creation_action'>) {
   return dataset.creation_action === 'Central Process';
@@ -37,3 +38,28 @@ export function useSortedSearchHits(datasets: ReturnType<typeof useProcessedData
   }, [datasets]);
   return sortedSearchHits;
 }
+
+/**
+ * Formats the processed datasets' pipelines and their counts for presentation.
+ * @param datasets The processed datasets to count the pipelines of.
+ * @returns Text for the pipelines label, and additional text for each pipeline and its count.
+ */
+export function usePipelineCountsInfo(datasets: Pick<ProcessedDatasetInfo, 'pipeline'>[]) {
+  const pipelines = datasets.map((dataset) => dataset.pipeline);
+  const pipelineCounts = pipelines.reduce(
+    (acc, pipeline) => {
+      acc[pipeline] = (acc[pipeline] || 0) + 1;
+      return acc;
+    },
+    {} as Record<string, number>,
+  );
+  const pipelinesText = `Pipelines (${Object.keys(pipelineCounts).length})`;
+  const pipelineCountsText = generateCommaList(
+    Object.entries(pipelineCounts).map(([pipeline, count]) => (count > 1 ? `${pipeline} (${count})` : pipeline)),
+  );
+
+  return {
+    pipelinesText,
+    pipelineCountsText,
+  };
+}