Medical Research nonprofits in California

Medical Research nonprofits in California. Browse 1,013 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. The Pacific Pediatric Neuro-oncolog Consortium Foundation

    EIN 463152273 · Headquarters: SAN RAFAEL, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. The Panorama Institute of Molecular Medicine

    EIN 770305799 · Headquarters: Sunnyvale, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. The Patrick Woepse Foundation

    EIN 334519759 · Headquarters: COSTA MESA, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. The Plumpjack Foundation

    EIN 463078706 · Headquarters: SAN FRANCISCO, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. The Poetic Foundation Inc C/o Hey and Hey Attorneys at Law Apc

    EIN 800688254 · Headquarters: REDWOOD CITY, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. The Pubpeer Foundation

    EIN 474729597 · Headquarters: SAN FRANCISCO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. The ROS1ders Inc

    EIN 834490547 · Headquarters: Sacramento, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. The Science of Eyesight Foundation

    EIN 843477598 · Headquarters: SAN FRANCISCO, CA, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. The Spine Institute Foundation

    EIN 263714919 · Headquarters: WESTLAKE VILLAGE, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. The Stanley G Paxson Family Foundation

    EIN 462286887 · Headquarters: COLTON, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. The Stone Research Foundation for Sports Medicine and Arthritis

    EIN 943228007 · Headquarters: San Francisco, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. The Stroke Shield Foundation Co Dr Jeffrey Thomas

    EIN 270585095 · Headquarters: San Francisco, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. The Teal Foundation

    EIN 472179048 · Headquarters: San Jose, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. The Thomas and Hisako Noguchi Foundation

    EIN 477344377 · Headquarters: LOS ANGELES, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  15. The Tumori Foundation

    EIN 943242964 · Headquarters: SAN FRANCISCO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  16. The Wunderglo Foundation

    EIN 452823314 · Headquarters: LOS ANGELES, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. The Zero Negative Foundation

    EIN 932501551 · Headquarters: Los Angeles, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Thecurtin Pacific Institute for Criminal Justice

    EIN 943296000 · Headquarters: San Francisco, CA, US · Medical Research · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  19. Theoretical and Applied Neurocausality Laboratory

    EIN 464929682 · Headquarters: SANTA BARBARA, CA, USA · Medical Research · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  20. Theta Tau Theta

    EIN 941607697 · Headquarters: SACRAMENTO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Thomas H Hohman Memorial Cancer Research Fund

    EIN 814278184 · Headquarters: NEWPORT BEACH, CA, USA · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  22. Tiep Research Institute

    EIN 332737040 · Headquarters: MURRIETA, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. Tipping the Scale

    EIN 270673069 · Headquarters: LOS ANGELES, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Tissue Engineering & Regenerative Medicine International Society Inc

    EIN 204550238 · Headquarters: San Ramon, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Tissue Engineering & Regenerative Medicine International Society-americas

    EIN 271170742 · Headquarters: SAN RAMON, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Toasting to Teal

    EIN 834655980 · Headquarters: San Jose, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Tom Lennon for the Cure

    EIN 474136274 · Headquarters: carlsbad, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Topas Mc Incorporated

    EIN 472702224 · Headquarters: OAKLAND, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Tower Urology Research Foundation

    EIN 954239710 · Headquarters: LOS ANGELES, CA, USA · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  30. Tpa Network Research Consortium Limited

    EIN 881066026 · Headquarters: SAN DIEGO, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Translational Research in Oncology-US FKA Translational Onc Res Intl Inc

    EIN 200132719 · Headquarters: Los Angeles, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Translational Science Foundation Incorporated

    EIN 932365659 · Headquarters: Fresno, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Transposon

    EIN 823480223 · Headquarters: San Diego, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Trauma Research and Education Foundation of Fresno

    EIN 770525842 · Headquarters: Fresno, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Treat CA

    EIN 883894426 · Headquarters: Sherman Oaks, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. Treatments for Epilepsy and Symptoms Of

    EIN 473108868 · Headquarters: Menlo Park, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Tri-valley Socks

    EIN 202395367 · Headquarters: LIVERMORE, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Tribe Research

    EIN 332515752 · Headquarters: Belmont, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Triumph Cancer Foundation

    EIN 453968833 · Headquarters: SACRAMENTO, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Tsi Worldwide

    EIN 383646124 · Headquarters: Los Angeles, CA, US · Medical Research · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  41. Turning Green

    EIN 753106659 · Headquarters: Sausalito, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Tuskegee Airmen Inc

    EIN 330645298 · Headquarters: San Diego, CA, US · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  43. UFCW Local 135 Charity Golf Classic

    EIN 262630382 · Headquarters: SAN DIEGO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Unified California Community Health Conference

    EIN 922420216 · Headquarters: Sacramento, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. United Breast Cancer Research Foundation

    EIN 202891585 · Headquarters: STOCKTON, CA, USA · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990

  46. United Cancer Research Society

    EIN 237376161 · Headquarters: Redlands, CA, USA · Medical Research · Latest available filing year: 2012 · Primary form: IRS Form 990

  47. United Ostomy Association of America Inc

    EIN 462193265 · Headquarters: Sacramento, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. United Ostomy Association of America Inc

    EIN 952075024 · Headquarters: SIMI VALLEY, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. United Ostomy Association of America Inc

    EIN 952455327 · Headquarters: Riverside, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. United Ostomy Associations of America Inc

    EIN 680062113 · Headquarters: ORLAND, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. United Ostomy Associations of America Inc

    EIN 942350444 · Headquarters: Campbell, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. United Ostomy Associations of America Inc

    EIN 953853495 · Headquarters: San Diego, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Universal Energy Foundation

    EIN 205350021 · Headquarters: SAN JOSE, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. University Kidney Research Organization Co Kleinberg Lange Cuddy & Carlo Llp

    EIN 030459723 · Headquarters: LOS ANGELES, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Unstoppable Spirit Foundation

    EIN 880908246 · Headquarters: Lafayette, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Upg Corporation

    EIN 474347148 · Headquarters: Oakland, CA, US · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  57. Uplift Institute for Wellness and Integration

    EIN 992541920 · Headquarters: San Jose, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  58. Urologic Society for Transplantation and Renal Surgery

    EIN 463864810 · Headquarters: SANTA ANA, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Urology Institute of California

    EIN 412085380 · Headquarters: FRESNO, CA, US · Medical Research · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  60. Ushouldknow Inc

    EIN 205774406 · Headquarters: Murrieta, CA, US · Medical Research · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Vaccine Research Institute of San Diego

    EIN 330903864 · Headquarters: SAN DIEGO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Vanguard Cancer Foundation

    EIN 954524195 · Headquarters: LONG BEACH, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  63. Variety Is Hope

    EIN 842240270 · Headquarters: SACRAMENTO, CA, USA · Medical Research · Latest available filing year: 2021 · Primary form: IRS Form 990

  64. Veritas Research Foundation

    EIN 882230629 · Headquarters: SAN CLEMENTE, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Veterans Medical Research Foundation of San Diego

    EIN 330189397 · Headquarters: SAN DIEGO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Vexas Research Foundation

    EIN 922603495 · Headquarters: Laguna Niguel, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Vida Community Inc

    EIN 863699780 · Headquarters: Sacramento, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Vision Treatment and Research Foundation

    EIN 272201553 · Headquarters: Fullerton, CA, US · Medical Research · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  69. Vitality University School of Science

    EIN 770405138 · Headquarters: SAN MATEO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Vmr Research Foundation

    EIN 611888947 · Headquarters: LAGUNA BEACH, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. VV Family Foundation

    EIN 472830482 · Headquarters: Bakersfield, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Walking with Anthony

    EIN 274117859 · Headquarters: LOS ANGELES, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Wallace Rheumatic Disease Foundation

    EIN 455434561 · Headquarters: BEVERLY HILLS, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Walter Charitable Fund Inc

    EIN 261935285 · Headquarters: Fair Oaks, CA, USA · Medical Research · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  75. We Can Rock Foundation

    EIN 465206116 · Headquarters: Chino, CA, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  76. We Love Lucy Against Ovarian Cancer

    EIN 471318276 · Headquarters: BAKERSFIELD, CA, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. Wellcome Leap Inc

    EIN 845192069 · Headquarters: SAN DIEGO, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  78. Wellmax Institute Inc

    EIN 260399084 · Headquarters: Indian Wells, CA, US · Medical Research · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  79. Wendy Carrera Sps Foundation

    EIN 881154779 · Headquarters: WHITTIER, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. West Health Institute

    EIN 264146730 · Headquarters: San Diego, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Western Geriatric Research Institute

    EIN 953924449 · Headquarters: ENCINO, CA, USA · Medical Research · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  82. Western Lions Ear Foundation

    EIN 953289570 · Headquarters: CARPINTERIA, CA, US · Medical Research · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  83. Western Society of Malacologists Inc

    EIN 900433850 · Headquarters: Huntington Beach, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Westwood Research Foundation

    EIN 954153350 · Headquarters: LOS ANGELES, CA, US · Medical Research · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  85. Wildlife Center for Disease & Toxin Investigation

    EIN 680144092 · Headquarters: KENWOOD, CA, US · Medical Research · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  86. Will Power Research Fund Inc

    EIN 263306734 · Headquarters: Monterey, CA, US · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. Willeumier Center for Advanced Research in Neurotrauma

    EIN 933652988 · Headquarters: WOODLAND HILLS, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. William H Adams Foundation for ALS Research

    EIN 943348153 · Headquarters: Daly City, CA, US · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Wilson S Wish Cure Cancer Project Inc

    EIN 832930658 · Headquarters: Granite Bay, CA, US · Medical Research · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Wings for Life USA - Spinal Cord Research Foundation Inc

    EIN 814795399 · Headquarters: Santa Monica, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Wiseman Cancer Research Foundation

    EIN 954829354 · Headquarters: Burbank, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Wjwu & Lynn Institute for Stem Cell Research

    EIN 264440871 · Headquarters: SANTA FE SPRINGS, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  93. Woman Today Inc Dba Today's Woman

    EIN 371525296 · Headquarters: APPLE VALLEY, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Women in Thoracic Surgery

    EIN 300003353 · Headquarters: SAN RAMON, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Women's Hormone Network Inc

    EIN 823556801 · Headquarters: SANTA BARBARA, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Womens Cancer Research Network-cogi

    EIN 872768197 · Headquarters: Fresno, CA, USA · Medical Research · Latest available filing year: 2023 · Primary form: IRS Form 990

  97. Womens Health Research with Chinese Medicine

    EIN 813708573 · Headquarters: San Jose, CA, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. World and All

    EIN 833780911 · Headquarters: Yuba City, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. World Endometriosis Research Foundation America Inc

    EIN 465482825 · Headquarters: CUPERTINO, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. World Molecular Imaging Society

    EIN 521706066 · Headquarters: CULVER CITY, CA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

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