Google Ads / DoubleClick
Includes AdWords, DV360, Search Ads 360.
Matter |
Trackers |
Plaintiff firms |
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| Doe 1 v. Chestnut Health Systems, Inc.Behavioral health provider; 24 technologies alleged; contract claims proceeding. | Chestnut Health Systems | Illinois | Behavioral health or substance use | Nov 22, 2024 | C.D. Ill. · 1:24-cv-01475 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerLiveRamp / ArborMeta Pixel | Sep 8, 2026 | — | — | — | Public website (unauthenticated) | Cohen & Malad, Stranch Jennings & Garvey | |
| Doe et al. v. Virginia Mason Medical Center et al.2019 filing; $3.5M fund plus up to $3.25M supplemental; class certified before settlement. | Virginia Mason Medical Center (Virginia Mason Franciscan Health) | Washington | Large or integrated health system | 2019 | King Cty. Super. Ct. · 19-2-26674-1 SEA (opens in a new tab) | Floor and maximum | $3,500,000 | $90 | Google Ads / DoubleClickGoogle Analytics (version not specified)Meta PixelThe Trade DeskX / Twitter Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | Kiesel Law, Simmons Hanly Conroy, Terrell Marshall, The Gorny Law Firm | |
| Doe v. CRH Healthcare, LLCUrgent care chain; Google-only case dismissed July 2026. | CRH Healthcare (Peachtree Immediate Care) | Georgia | Urgent care | Nov 5, 2025 | N.D. Ga. (Judge Thomas W. Thrash Jr.) · 1:25-cv-06353-TWT (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified) | Sep 8, 2026 | — | — | — | Public website (unauthenticated) | — | |
| Doe v. Deaconess Illinois Union County Hospital25-bed critical-access hospital; lead case of the consolidated Deaconess litigation; in discovery. | Deaconess Illinois Union County Hospital | Illinois | Community hospital | Oct 4, 2024 | S.D. Ill. · 3:24-cv-02284 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta PixelMicrosoft Azure Application Insights | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey | |
| Doe v. Foot & Ankle Center of Illinois, P.C.Podiatry group; 13 technologies alleged; status after Nov. 2024 not located. | Foot & Ankle Center of Illinois | Illinois | Specialty practice | Sep 19, 2024 | C.D. Ill. · 3:24-cv-03263 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey | |
| Doe v. Genesis Health SystemRegional system; claims dismissed with leave in Aug. 2024. | MercyOne Genesis (Genesis Health System) | Iowa | Community hospital | Nov 21, 2023 | C.D. Ill. · 4:23-cv-04209 (opens in a new tab) | — | — | — | Akamai mPulseAppNexus / XandrGeonetricGoogle Ads / DoubleClickInnovid / TVSquaredMetaWistia | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad | |
| Doe v. Integris Health, Inc.Tenth Circuit rejected federal-officer removal (Dec. 2024); eleven technologies alleged; active in state court. | Integris Health | Oklahoma | Large or integrated health system | 2023 | Oklahoma state court; W.D. Okla.; Tenth Circuit · 5:23-cv-00728-HE (W.D. Okla.); 23-6209 (10th Cir.) (opens in a new tab) | — | — | — | BidtellectGoogle Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerLinkedIn Insight TagMeta PixelMicrosoft Bing UET / Bing AdsReddit PixelStackAdaptThe Trade Desk | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey | |
| Doe v. Pinckneyville Community Hospital District20-bed critical-access district hospital; plaintiff voluntarily dismissed Apr. 2025. | Pinckneyville Community Hospital | Illinois | Public or district hospital | Sep 13, 2024 | S.D. Ill. · 3:24-cv-02166 (opens in a new tab) | — | — | — | FrequenceGoogle Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta PixelThe Trade Desk | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey | |
| Doe v. Sarah Bush Lincoln Health CenterRemanded to state court Nov. 2023; six technologies alleged including TikTok. | Sarah Bush Lincoln Health Center | Illinois | Community hospital | Jun 27, 2023 | C.D. Ill. · 2:23-cv-02170 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta PixelTikTok Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, The Cates Law Firm | |
| Doe v. Tenet Healthcare Corporation et al.For-profit chain's California hospitals; most claims survived June 2025. | Tenet Healthcare (Doctors Medical Center of Modesto, Desert Regional, Twin Cities Community Hospital) | — | Large or integrated health system | Jul 24, 2023 | E.D. Cal. (Judge Coggins) · 1:23-cv-01106 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Meta Conversions APIMeta Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | — | |
| FTC, California and Utah v. Hims & Hers Health, Inc.FTC, California (via L.A. County Counsel), and Utah sued July 29, 2026; sixteen ad partners named. | Hims & Hers Health | National | — | Jul 29, 2026 | U.S. District Court, N.D. California · 3:26-cv-7871 (opens in a new tab) | — | — | — | CriteoGoogle Ads / DoubleClickMediaBidsMeta Conversions APIMeta PixelMicrosoft Bing UET / Bing AdsPartnerCentricPebblePostPinterest TagPodsights / Spotify Ad AnalyticsReddit PixelSnap PixelStackAdaptThe Trade DeskTikTok PixelX / Twitter Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | — | |
| Gittings-Barrera v. Memorial Hospital Association18-bed critical-access hospital; core claims survived dismissal Sept. 2025. | Memorial Hospital | Illinois | Rural or critical access hospital | Sep 12, 2024 | C.D. Ill. · 4:24-cv-04167-SLD-RLH (opens in a new tab) | — | — | — | AppNexus / XandrGoogle Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta PixelMicrosoft ClaritySimpli.fi | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad | |
| Hannant v. Culbertson Memorial Hospital Foundation22-bed critical-access hospital; ECPA claim revived on HIPAA theory; in discovery. | Sarah D. Culbertson Memorial Hospital | Illinois | Rural or critical access hospital | Sep 6, 2024 | C.D. Ill. · 4:24-cv-04164-SLD-RLH (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta PixelMicrosoft Clarity | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey | |
| Horton et al. v. Willis-Knighton Medical Center (orig. Doe, Feb. 2023)Five-hospital Louisiana system; $2.1M fund and a two-year suspension of sixteen tools. | Willis-Knighton Medical Center | Louisiana | Large or integrated health system | February 2023 | 10th Jud. Dist. Ct., Natchitoches Parish, La. · 93767 (opens in a new tab) | Common fund | $2,100,000 | $38 | Amazon AdsGoogle Ads / DoubleClickLinkedIn Insight TagMetaPinterest TagThe Trade DeskTikTok Pixel | Sep 8, 2026 | — | — | — | Patient portal (authenticated) | Ahmad Zavitsanos & Mensing, Herman Herman & Katz, Kelly & Townsend | |
| In re Blue Shield of California Privacy Litigation (consolidating Doe I v. California Physicians’ Service et al.)Largest tracker incident reported to HHS (4.7M members); Google Analytics misconfiguration fed Google Ads for nearly three years. | Blue Shield of California (California Physicians' Service) | — | Health plan or insurer | May 2025 | N.D. Cal. (Chief Judge Gonzalez Rogers) · 4:25-cv-03209-YGR (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Meta Pixel | Sep 8, 2026 | — | — | — | Patient portal (authenticated) | Kiesel Law, Lieff Cabraser Heimann & Bernstein, Scott+Scott, Simmons Hanly Conroy | |
| Juenger v. Deaconess Health System25-bed critical-access hospital; wiretap claims survived; consolidated Dec. 2025. | Deaconess Illinois Red Bud Regional Hospital | Illinois | Community hospital | Oct 17, 2024 | S.D. Ill. · 3:24-cv-02332 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey, Strauss Borrelli | |
| Lugo v. Inova Health Care Services$3.15M fund for public-site visitors who also held MyChart accounts. | Inova Health | Virginia | Large or integrated health system | Apr 29, 2024 | E.D. Va. · 1:24-cv-00700-PTG-WEF (opens in a new tab) | Common fund | $3,147,390 | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Conversions APIMeta Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | McGuire Law, Michie Hamlett | |
| Nina McClain v. Henry Ford Health$15 per claim; the widely reported $12.29M is the maximum if every member claimed. | Henry Ford Health | Michigan | Large or integrated health system | Jul 5, 2024 | Wayne Cty. Cir. Ct., Mich. · 25-000801-CZ (opens in a new tab) | Claims-made | — | $15 | Google Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerMeta Pixel | Sep 8, 2026 | Oct 7, 2025 | 819,581 | — | Patient portal (authenticated) | Almeida Law Group, Coulson, Milberg, The Miller Law Firm | |
| Pebbles Martin v. LCMC Health Holdings, Inc. and Louisiana Children’s Medical CenterNine-hospital system; Fifth Circuit closed the federal-officer route; settled in state court. | LCMC Health | Louisiana | Large or integrated health system | January 2023 | Orleans Parish Civil District Court · 2022-10417 Div. L (Orleans CDC); E.D. La. 2:23-cv-411; 5th Cir. 23-30522 (opens in a new tab) | Claims-made | — | $15 | Amazon AdsBidSwitchBidtellectCrazyEggGoogle Ads / DoubleClickHotjarLinkedIn Insight TagLiveRamp / ArborMeta PixelPinterest TagRubicon / MagniteThe Trade DeskTikTok PixelX / Twitter PixelYahoo | Sep 8, 2026 | — | 276,124 | — | Patient portal (authenticated) | Ahmad Zavitsanos & Mensing, Herman Herman & Katz | |
| Place et al. v. The Orthopaedic Institute, P.A.Orthopedic practice; Google Analytics 4 and AdRoll alleged; answer filed June 2026. | The Orthopaedic Institute | Florida | Specialty practice | Apr 7, 2026 | M.D. Fla. · 6:26-cv-00757 (opens in a new tab) | — | — | — | AdRollGoogle Ads / DoubleClickGoogle Analytics 4 | Sep 8, 2026 | — | — | — | Both portal and public site | Don Bivens, Schwartzbaum | |
| Progin v. UMass Memorial Health Care, Inc.Eight trackers alleged; out of federal court Mar. 2026; state refiling possible. | UMass Memorial Health | Massachusetts | Academic medical center | Jan 17, 2023 | D. Mass. (Judge Burroughs) · 4:23-cv-10113 (original); 4:25-cv-40003-ADB (current) (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified)Meta PixelMicrosoft Bing UET / Bing AdsNew RelicShareThisX / Twitter Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | — | |
| Rodriguez v. Village Practice Management Company, LLCPrimary care chain; anonymity denied May 2024; later status not located. | VillageMD | National | Physician group or primary care | Apr 10, 2024 | N.D. Ill. · 1:24-cv-02882 (opens in a new tab) | — | — | — | CisionGoogle Ads / DoubleClickGoogle Analytics (version not specified)Meta Conversions APIMeta Pixel | Sep 8, 2026 | — | — | — | Both portal and public site | Cohen & Malad, Stranch Jennings & Garvey, Strauss Borrelli | |
| W.W. v. Orlando Health, Inc.Thirteen technologies alleged; wiretap claims survived dismissal in Mar. 2025. | Orlando Health | Florida | Large or integrated health system | Jun 10, 2024 | M.D. Fla. · 6:24-cv-01068-JSS-RMN (opens in a new tab) | — | — | — | Adobe Analytics / Experience CloudGoogle Ads / DoubleClickGoogle Analytics (version not specified)Google Tag ManagerLinkedIn Insight TagMeta Conversions APIMeta Custom or Lookalike AudiencesMeta PixelPinterest TagSnap PixelTikTok PixelX / Twitter PixelYouTube embed | Sep 8, 2026 | — | — | — | Both portal and public site | Milberg | |
| Williamson v. Grady Memorial Hospital Corp.Public hospital sued May 2026 over Google tools only; no Meta Pixel alleged. | Grady Memorial Hospital | Georgia | Public or district hospital | May 20, 2026 | N.D. Ga. · 1:26-cv-02846 (opens in a new tab) | — | — | — | Google Ads / DoubleClickGoogle Analytics (version not specified) | Sep 8, 2026 | — | — | — | Public website (unauthenticated) | Stephan Zouras |
No lawsuits match these filters.
Data licensed under CC BY 4.0. Cite as SounderData.com Tracker Litigation Database, September 25, 2026.