diff --git a/catalog/brands.json b/catalog/brands.json
index cce523593..68c301cfd 100644
--- a/catalog/brands.json
+++ b/catalog/brands.json
@@ -942011,6 +942011,29 @@
       "f48b72a6-ba62-43d1-8b99-b1370c0866c5"
     ]
   },
+  "f48dc148-79f5-4390-85c3-b315deab7fe4": {
+    "id": "f48dc148-79f5-4390-85c3-b315deab7fe4",
+    "identifiers": [
+      {
+        "use": "fasten-sandbox-mode",
+        "system": "fasten-sandbox-mode",
+        "value": "false"
+      }
+    ],
+    "last_updated": "2024-06-15T11:12:44-08:00",
+    "name": "The Polyclinic",
+    "brand_website": "https://www.polyclinic.com/",
+    "aliases": [
+      "Optum Care Washington",
+      "The Polyclinic - Seattle"
+    ],
+    "portal_ids": [
+      "7458b81d-8137-49c0-a995-8008dab6a6b8"
+    ],
+    "brand_ids": [
+      "f48dc148-79f5-4390-85c3-b315deab7fe4"
+    ]
+  },
   "f48ebc13-5226-4346-8e02-594b1e3971df": {
     "id": "f48ebc13-5226-4346-8e02-594b1e3971df",
     "identifiers": [
@@ -952881,6 +952904,25 @@
       "f7a2f6a6-de62-4586-9851-0e9d04e2bba6"
     ]
   },
+  "f7a3a149-87f8-4f9e-9fa0-b4c64e97409e": {
+    "id": "f7a3a149-87f8-4f9e-9fa0-b4c64e97409e",
+    "identifiers": [
+      {
+        "use": "fasten-sandbox-mode",
+        "system": "fasten-sandbox-mode",
+        "value": "true"
+      }
+    ],
+    "last_updated": "2024-06-15T11:12:44-08:00",
+    "name": "One Medical",
+    "brand_website": "https://www.onemedical.com/",
+    "portal_ids": [
+      "35f672ea-10db-4473-b7df-30afd4c1f7d3"
+    ],
+    "brand_ids": [
+      "f7a3a149-87f8-4f9e-9fa0-b4c64e97409e"
+    ]
+  },
   "f7a5f1d8-f093-44c3-97c9-6874a60eb970": {
     "id": "f7a5f1d8-f093-44c3-97c9-6874a60eb970",
     "identifiers": [
diff --git a/catalog/endpoints.json b/catalog/endpoints.json
index 6b550e286..1fe4fd0df 100644
--- a/catalog/endpoints.json
+++ b/catalog/endpoints.json
@@ -146594,6 +146594,26 @@
     "software_name": "eCW FHIR Facade",
     "software_version": "1.6"
   },
+  "c835742c-c896-4b93-beb5-28df18f16bd8": {
+    "id": "c835742c-c896-4b93-beb5-28df18f16bd8",
+    "identifiers": [
+      {
+        "use": "fasten-sandbox-mode",
+        "system": "fasten-sandbox-mode",
+        "value": "true"
+      }
+    ],
+    "last_updated": "2024-06-15T11:12:44-08:00",
+    "status": "active",
+    "connection_type": "hl7-fhir-rest",
+    "platform_type": "onemedical",
+    "url": "https://api.stage.1life.com/fhir/4.0/",
+    "authorization_endpoint": "https://api.stage.1life.com/fhir-auth/authorize",
+    "token_endpoint": "https://api.stage.1life.com/fhir-auth/oauth/token",
+    "introspection_endpoint": "https://api.stage.1life.com/fhir-auth/token_info",
+    "smart_configuration_url": "https://api.stage.1life.com/fhir/4.0/.well-known/smart-configuration",
+    "fhir_capabilities_url": "https://api.stage.1life.com/fhir/4.0/metadata"
+  },
   "c84259a6-9097-4fb6-9d09-6d519262bef2": {
     "id": "c84259a6-9097-4fb6-9d09-6d519262bef2",
     "identifiers": [
diff --git a/catalog/portals.json b/catalog/portals.json
index 51e6d4567..7a5b2ee36 100644
--- a/catalog/portals.json
+++ b/catalog/portals.json
@@ -163095,6 +163095,22 @@
       "c80fbbc2-ad04-4a3c-90a3-f94ebeb9f34e"
     ]
   },
+  "35f672ea-10db-4473-b7df-30afd4c1f7d3": {
+    "id": "35f672ea-10db-4473-b7df-30afd4c1f7d3",
+    "identifiers": [
+      {
+        "use": "fasten-sandbox-mode",
+        "system": "fasten-sandbox-mode",
+        "value": "true"
+      }
+    ],
+    "last_updated": "2024-06-15T11:12:44-08:00",
+    "name": "One Medical (Sandbox)",
+    "description": "Warning: Under Development",
+    "endpoint_ids": [
+      "c835742c-c896-4b93-beb5-28df18f16bd8"
+    ]
+  },
   "35f68b42-f406-4f47-ad07-908fefc038e6": {
     "id": "35f68b42-f406-4f47-ad07-908fefc038e6",
     "identifiers": [
@@ -348150,6 +348166,21 @@
       "c80fbbc2-ad04-4a3c-90a3-f94ebeb9f34e"
     ]
   },
+  "7458b81d-8137-49c0-a995-8008dab6a6b8": {
+    "id": "7458b81d-8137-49c0-a995-8008dab6a6b8",
+    "identifiers": [
+      {
+        "use": "fasten-sandbox-mode",
+        "system": "fasten-sandbox-mode",
+        "value": "false"
+      }
+    ],
+    "last_updated": "2024-06-15T11:12:44-08:00",
+    "name": "The Polyclinic",
+    "endpoint_ids": [
+      "f3cf5aba-2015-484a-a77d-4e2bd60f59ed"
+    ]
+  },
   "74593dc5-a3ea-47d3-ae47-b6505a9483f7": {
     "id": "74593dc5-a3ea-47d3-ae47-b6505a9483f7",
     "identifiers": [
diff --git a/definitions/platform/onemedical.yaml b/definitions/platform/onemedical.yaml
new file mode 100644
index 000000000..22ba44dc7
--- /dev/null
+++ b/definitions/platform/onemedical.yaml
@@ -0,0 +1,30 @@
+# MANUALLY POPULATED
+platform_type: medhost
+
+
+# https://api.stage.1life.com/fhir/4.0/.well-known/smart-configuration
+# https://api.stage.1life.com/fhir/4.0/metadata
+scopes_supported:
+  - fhirUser
+  - openid
+  - profile
+  - offline_access
+  - launch/patient
+  - patient/*.read
+
+grant_types_supported:
+  - authorization_code
+response_types_supported:
+  - code
+response_modes_supported:
+  - fragment
+code_challenge_methods_supported:
+  - S256
+confidential: true
+cors_relay_required: false
+documentation: |
+  https://apidocs.onemedical.io/fhir/authentication/
+
+missing_op_patient_everything: true
+client_supported_resources: []
+#custom_op_patient_everything: "Patient"
diff --git a/pkg/platform_type.go b/pkg/platform_type.go
index 0b089576c..0a2e33eeb 100644
--- a/pkg/platform_type.go
+++ b/pkg/platform_type.go
@@ -35,6 +35,7 @@ const (
 	PlatformTypeNHS                 PlatformType = "nhs"
 	PlatformTypeNetsmart            PlatformType = "netsmart"
 	PlatformTypeNextgen             PlatformType = "nextgen"
+	PlatformTypeOneMedical          PlatformType = "onemedical"
 	PlatformTypePracticeFusion      PlatformType = "practicefusion"
 	PlatformTypeQualifactsCareLogic PlatformType = "qualifacts-carelogic"
 	PlatformTypeQualifactsCredible  PlatformType = "qualifacts-credible"
@@ -80,6 +81,7 @@ func GetPlatformTypes() []PlatformType {
 		PlatformTypeNHS,
 		PlatformTypeNetsmart,
 		PlatformTypeNextgen,
+		PlatformTypeOneMedical,
 		PlatformTypePracticeFusion,
 		PlatformTypeQualifactsCareLogic,
 		PlatformTypeQualifactsCredible,