diff --git a/platform/core/src/services/UIModalService/index.js b/platform/core/src/services/UIModalService/index.js
index ed2eab96a..57e308713 100644
--- a/platform/core/src/services/UIModalService/index.js
+++ b/platform/core/src/services/UIModalService/index.js
@@ -28,13 +28,14 @@ const serviceImplementation = {
 /**
  * Show a new UI modal;
  *
- * @param {ModalProps} props { content, contentProps, shouldCloseOnEsc, isOpen, closeButton, title, customClassName }
+ * @param {ModalProps} props { content, contentProps, shouldCloseOnEsc, isOpen, onClose, closeButton, title, customClassName }
  */
 function _show({
   content = null,
   contentProps = null,
   shouldCloseOnEsc = false,
   isOpen = true,
+  onClose = null,
   closeButton = true,
   title = null,
   customClassName = null,
@@ -44,6 +45,7 @@ function _show({
     contentProps,
     shouldCloseOnEsc,
     isOpen,
+    onClose,
     closeButton,
     title,
     customClassName,
diff --git a/platform/ui/package.json b/platform/ui/package.json
index d78d75d0e..94ff3c835 100644
--- a/platform/ui/package.json
+++ b/platform/ui/package.json
@@ -41,13 +41,14 @@
     "@ohif/i18n": "^0.2.3",
     "browser-detect": "^0.2.28",
     "classnames": "2.2.6",
+    "dom-helpers": "^3.3.1",
     "i18next": "^17.0.3",
     "i18next-browser-languagedetector": "^3.0.1",
     "lodash.debounce": "^4.0.8",
     "lodash.isequal": "4.5.0",
     "moment": "2.24.0",
     "prop-types": "15.6.2",
-    "react-bootstrap-modal": "4.2.0",
+    "prop-types-extra": "^1.1.1",
     "react-dates": "21.2.1",
     "react-dnd": "9.4.0",
     "react-dnd-html5-backend": "^9.4.0",
@@ -56,6 +57,8 @@
     "react-error-boundary": "^2.2.1",
     "react-i18next": "^10.11.0",
     "react-modal": "^3.11.1",
+    "react-overlays": "^0.8.0",
+    "react-transition-group": "2.0.0",
     "react-with-direction": "1.3.0"
   },
   "devDependencies": {
diff --git a/platform/ui/src/contextProviders/ModalProvider.js b/platform/ui/src/contextProviders/ModalProvider.js
index e8d65635d..c8b3d90fb 100644
--- a/platform/ui/src/contextProviders/ModalProvider.js
+++ b/platform/ui/src/contextProviders/ModalProvider.js
@@ -32,6 +32,7 @@ const ModalProvider = ({ children, modal: Modal, service }) => {
     contentProps: null,
     shouldCloseOnEsc: false,
     isOpen: true,
+    onClose: null,
     closeButton: true,
     title: null,
     customClassName: '',
@@ -73,6 +74,7 @@ const ModalProvider = ({ children, modal: Modal, service }) => {
     content: ModalContent,
     contentProps,
     isOpen,
+    onClose,
     title,
     customClassName,
     shouldCloseOnEsc,
@@ -88,7 +90,13 @@ const ModalProvider = ({ children, modal: Modal, service }) => {
           isOpen={isOpen}
           title={title}
           closeButton={closeButton}
-          onClose={hide}
+          onClose={() => {
+            if (onClose) {
+              onClose();
+            }
+
+            hide();
+          }}
         >
           <ModalContent {...contentProps} show={show} hide={hide} />
         </Modal>
diff --git a/platform/viewer/src/googleCloud/DicomFileUploaderModal.js b/platform/viewer/src/googleCloud/DicomFileUploaderModal.js
index 1f113c683..e7f029483 100644
--- a/platform/viewer/src/googleCloud/DicomFileUploaderModal.js
+++ b/platform/viewer/src/googleCloud/DicomFileUploaderModal.js
@@ -1,49 +1,44 @@
 import React, { Component } from 'react';
 import PropTypes from 'prop-types';
-import Modal from 'react-bootstrap-modal';
 import DicomUploader from './DicomUploader';
 import { withTranslation } from 'react-i18next';
+import { servicesManager } from './../App.js';
 
-class DicomFileUploaderModal extends Component {
-  static propTypes = {
-    url: PropTypes.string,
-    retrieveAuthHeaderFunction: PropTypes.func,
-    onClose: PropTypes.func,
-  };
+function DicomFileUploaderModal({
+                                 isOpen = false,
+                                 onClose,
+                                 url,
+                                 retrieveAuthHeaderFunction,
+                                 t,
+                               }) {
+  const { UIModalService } = servicesManager.services;
 
-  state = {
-    uploaded: false,
-  };
-
-  render() {
-    if (!this.props.url) {
-      return null;
+  const showDicomStorePickerModal = () => {
+    if (!UIModalService) {
+      return
     }
 
-    return (
-      <Modal
-        show={this.props.isOpen}
-        onHide={this.props.onClose}
-        aria-labelledby="ModalHeader"
-        className="modal fade themed in"
-        backdrop={false}
-        size={'md'}
-        keyboard={true}
-      >
-        <Modal.Header closeButton>
-          <Modal.Title>
-            {this.props.t('Upload DICOM Files')}
-          </Modal.Title>
-        </Modal.Header>
-        <Modal.Body>
-          <DicomUploader
-            url={this.props.url}
-            retrieveAuthHeaderFunction={this.props.retrieveAuthHeaderFunction}
-          />
-        </Modal.Body>
-      </Modal>
-    );
-  }
+    UIModalService.show({
+      content: DicomUploader,
+      title: t('Upload DICOM Files'),
+      contentProps: {
+        url,
+        retrieveAuthHeaderFunction
+      },
+      onClose,
+    });
+  };
+
+  return (
+    <React.Fragment>{isOpen && showDicomStorePickerModal()}</React.Fragment>
+  );
 }
 
+DicomFileUploaderModal.propTypes = {
+  isOpen: PropTypes.bool.isRequired,
+  retrieveAuthHeaderFunction: PropTypes.func.isRequired,
+  onClose: PropTypes.func,
+  url: PropTypes.string,
+};
+
 export default withTranslation('Common')(DicomFileUploaderModal);
diff --git a/platform/viewer/src/googleCloud/DicomStorePickerModal.js b/platform/viewer/src/googleCloud/DicomStorePickerModal.js
index 5cba3874b..093408a89 100644
--- a/platform/viewer/src/googleCloud/DicomStorePickerModal.js
+++ b/platform/viewer/src/googleCloud/DicomStorePickerModal.js
@@ -36,6 +36,7 @@ function DicomStorePickerModal({
           user,
           url,
         },
+        onClose
       });
     }
   };
diff --git a/yarn.lock b/yarn.lock
index b80c37c75..1d120838c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1247,13 +1247,34 @@
     pirates "^4.0.0"
     source-map-support "^0.5.9"
 
-"@babel/runtime@7.1.2", "@babel/runtime@7.5.5", "@babel/runtime@7.6.0", "@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.4.0", "@babel/runtime@^7.4.2", "@babel/runtime@^7.4.4", "@babel/runtime@^7.4.5", "@babel/runtime@^7.5.5", "@babel/runtime@^7.6.0", "@babel/runtime@^7.6.3", "@babel/runtime@^7.7.2", "@babel/runtime@^7.8.4", "@babel/runtime@^7.8.7", "@babel/runtime@^7.9.6":
+"@babel/runtime@7.1.2":
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.1.2.tgz#81c89935f4647706fc54541145e6b4ecfef4b8e3"
+  integrity sha512-Y3SCjmhSupzFB6wcv1KmmFucH6gDVnI30WjOcicV10ju0cZjak3Jcs67YLIXBrmZYw1xCrVeJPbycFwrqNyxpg==
+  dependencies:
+    regenerator-runtime "^0.12.0"
+
+"@babel/runtime@7.6.0":
+  version "7.6.0"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.6.0.tgz#4fc1d642a9fd0299754e8b5de62c631cf5568205"
+  integrity sha512-89eSBLJsxNxOERC0Op4vd+0Bqm6wRMqMbFtV3i0/fbaWw/mJ8Q3eBvgX0G4SyrOOLCtbu98HspF8o09MRT+KzQ==
+  dependencies:
+    regenerator-runtime "^0.13.2"
+
+"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.4.0", "@babel/runtime@^7.4.2", "@babel/runtime@^7.4.4", "@babel/runtime@^7.4.5", "@babel/runtime@^7.5.5":
   version "7.5.5"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.5.5.tgz#74fba56d35efbeca444091c7850ccd494fd2f132"
   integrity sha512-28QvEGyQyNkB0/m2B4FU7IEZGK2NUrcMtT6BZEFALTguLk+AUT6ofsHtPk5QyjAdUkpMJ+/Em+quwz4HOt30AQ==
   dependencies:
     regenerator-runtime "^0.13.2"
 
+"@babel/runtime@^7.6.0", "@babel/runtime@^7.6.3", "@babel/runtime@^7.7.2", "@babel/runtime@^7.8.4", "@babel/runtime@^7.8.7", "@babel/runtime@^7.9.6":
+  version "7.10.5"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.10.5.tgz#303d8bd440ecd5a491eae6117fd3367698674c5c"
+  integrity sha512-otddXKhdNn7d0ptoFRHtMLa8LqDxLYwTjB4nYgM1yy5N6gU/MUf8zqyyLltCH3yAVitBzmwK4us+DD0l/MauAg==
+  dependencies:
+    regenerator-runtime "^0.13.4"
+
 "@babel/template@^7.0.0", "@babel/template@^7.1.0", "@babel/template@^7.4.0", "@babel/template@^7.4.4", "@babel/template@^7.6.0":
   version "7.6.0"
   resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.6.0.tgz#7f0159c7f5012230dad64cca42ec9bdb5c9536e6"
@@ -4992,6 +5013,11 @@ cfb@^1.1.0:
     crc-32 "~1.2.0"
     printj "~1.1.2"
 
+chain-function@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/chain-function/-/chain-function-1.0.1.tgz#c63045e5b4b663fb86f1c6e186adaf1de402a1cc"
+  integrity sha512-SxltgMwL9uCko5/ZCLiyG2B7R9fY4pDZUw7hJ4MhirdjBLosoDqkWABi3XMucddHdLiFJMb7PD2MZifZriuMTg==
+
 chalk@1.1.3, chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
@@ -7247,7 +7273,7 @@ dom-converter@^0.2:
   dependencies:
     utila "~0.4"
 
-dom-helpers@^3.2.1, dom-helpers@^3.3.1, dom-helpers@^3.4.0:
+dom-helpers@^3.2.0, dom-helpers@^3.2.1, dom-helpers@^3.3.1, dom-helpers@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/dom-helpers/-/dom-helpers-3.4.0.tgz#e9b369700f959f62ecde5a6babde4bccd9169af8"
   integrity sha512-LnuPJ+dwqKDIyotW1VzmOZ5TONUN7CwkCR5hrgawTUbkBGYdeoNLZo6nNfGkCrjtE1nXXaj7iMMpDa8/d9WoIA==
@@ -15293,13 +15319,13 @@ prop-types-exact@^1.2.0:
     object.assign "^4.1.0"
     reflect.ownkeys "^0.2.0"
 
-prop-types-extra@^1.0.1, prop-types-extra@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/prop-types-extra/-/prop-types-extra-1.1.0.tgz#32609910ea2dcf190366bacd3490d5a6412a605f"
-  integrity sha512-QFyuDxvMipmIVKD2TwxLVPzMnO4e5oOf1vr3tJIomL8E7d0lr6phTHd5nkPhFIzTD1idBLLEPeylL9g+rrTzRg==
+prop-types-extra@^1.0.1, prop-types-extra@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/prop-types-extra/-/prop-types-extra-1.1.1.tgz#58c3b74cbfbb95d304625975aa2f0848329a010b"
+  integrity sha512-59+AHNnHYCdiC+vMwY52WmvP5dM3QLeoumYuEyceQDi9aEhtwN9zIQ2ZNo25sMyXnbh32h+P1ezDsUpUH3JAew==
   dependencies:
     react-is "^16.3.2"
-    warning "^3.0.0"
+    warning "^4.0.0"
 
 prop-types@15.6.2:
   version "15.6.2"
@@ -15586,18 +15612,6 @@ re-resizable@^4.11.0:
   resolved "https://registry.yarnpkg.com/re-resizable/-/re-resizable-4.11.0.tgz#d5df10bda445c4ec0945751a223bf195afb61890"
   integrity sha512-dye+7rERqNf/6mDT1iwps+4Gf42420xuZgygF33uX178DxffqcyeuHbBuJ382FIcB5iP6mMZOhfW7kI0uXwb/Q==
 
-react-bootstrap-modal@4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/react-bootstrap-modal/-/react-bootstrap-modal-4.2.0.tgz#010b3ca9230a3c147fa5fc6aa39b6971e34151bd"
-  integrity sha512-2Xx9yvPEnMNhJIAKCg+t3CECF6w3qt2mmICv1Y1vwDBHeuyyf3OvSFcnRM8E0Tn7pywgopL2qyU4yx0vnGKmdA==
-  dependencies:
-    classnames "^2.2.6"
-    dom-helpers "^3.3.1"
-    prop-types "^15.6.1"
-    prop-types-extra "^1.1.0"
-    react-overlays "^0.8.0"
-    react-transition-group "^2.0.0"
-
 react-codemirror2@^6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/react-codemirror2/-/react-codemirror2-6.0.0.tgz#180065df57a64026026cde569a9708fdf7656525"
@@ -15859,7 +15873,12 @@ react-input-autosize@^2.2.2:
   dependencies:
     prop-types "^15.5.8"
 
-react-is@^16.3.2, react-is@^16.6.0, react-is@^16.7.0, react-is@^16.8.1, react-is@^16.8.4, react-is@^16.9.0:
+react-is@^16.3.2:
+  version "16.13.1"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.1.tgz#789729a4dc36de2999dc156dd6c1d9c18cea56a4"
+  integrity sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==
+
+react-is@^16.6.0, react-is@^16.7.0, react-is@^16.8.1, react-is@^16.8.4, react-is@^16.9.0:
   version "16.11.0"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.11.0.tgz#b85dfecd48ad1ce469ff558a882ca8e8313928fa"
   integrity sha512-gbBVYR2p8mnriqAwWx9LbuUrShnAuSCNnuPGyc7GJrMVQtPDAh8iLpv7FRuMPFb56KkaVZIYSz1PrjI9q0QPCw==
@@ -16016,7 +16035,19 @@ react-simple-code-editor@^0.9.0:
   resolved "https://registry.yarnpkg.com/react-simple-code-editor/-/react-simple-code-editor-0.9.15.tgz#59e3583832e9e98992d3674b2d7673b4cd1c5709"
   integrity sha512-M8iKgjBTBZK92tZYgOEfMuR7c3zZ0q0v3QYllSxIPx3SU+w003VofH50txXQSBTu92pSOm2tidON1HbQ1l8BDA==
 
-react-transition-group@^2.0.0, react-transition-group@^2.2.0, react-transition-group@^2.2.1:
+react-transition-group@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/react-transition-group/-/react-transition-group-2.0.0.tgz#e882e61fce8622ed981b6e31fc7ef52d43a1a06a"
+  integrity sha1-6ILmH86GIu2YG24x/H71LUOhoGo=
+  dependencies:
+    chain-function "^1.0.0"
+    classnames "^2.2.5"
+    dom-helpers "^3.2.0"
+    loose-envify "^1.3.1"
+    prop-types "^15.5.8"
+    warning "^3.0.0"
+
+react-transition-group@^2.2.0, react-transition-group@^2.2.1:
   version "2.9.0"
   resolved "https://registry.yarnpkg.com/react-transition-group/-/react-transition-group-2.9.0.tgz#df9cdb025796211151a436c69a8f3b97b5b07c8d"
   integrity sha512-+HzNTCHpeQyl4MJ/bdE0u6XRMe9+XG/+aL4mCxVN4DnPBQ0/5bfHWPDuOZUzYdMj94daZaZdCCc1Dzt9R/xSSg==
@@ -16402,6 +16433,11 @@ regenerator-runtime@^0.11.0, regenerator-runtime@^0.11.1:
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
   integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
 
+regenerator-runtime@^0.12.0:
+  version "0.12.1"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.12.1.tgz#fa1a71544764c036f8c49b13a08b2594c9f8a0de"
+  integrity sha512-odxIc1/vDlo4iZcfXqRYFj0vpXFNoGdKMAUieAlFYO6m/nl5e9KR/beGf41z4a1FI+aQgtjhuaSlDxQ0hmkrHg==
+
 regenerator-runtime@^0.13.1, regenerator-runtime@^0.13.2, regenerator-runtime@^0.13.4:
   version "0.13.5"
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.5.tgz#d878a1d094b4306d10b9096484b33ebd55e26697"
@@ -19722,7 +19758,7 @@ warning@^3.0.0:
   dependencies:
     loose-envify "^1.0.0"
 
-warning@^4.0.3:
+warning@^4.0.0, warning@^4.0.3:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/warning/-/warning-4.0.3.tgz#16e9e077eb8a86d6af7d64aa1e05fd85b4678ca3"
   integrity sha512-rpJyN222KWIvHJ/F53XSZv0Zl/accqHR8et1kpaMTD/fLCRxtV8iX8czMzY7sVZupTI3zcUTg8eycS2kNF9l6w==