Skip to main content
Edwin Posadas, MD, Oncology, Los Angeles, CA, Cedars-Sinai Medical Center

EdwinPosadasMDFACP KM

Oncology Los Angeles, CA

Genitourinary Oncology

co-Director, Clinical Therapeutics Program, Cedars-Sinai Cancer Medical Director, Center for Uro-Oncology Reserach Excellence, Cedars-Sinai Cancer Professor, Division of Medical Oncology, Department of Medicine, Cedars-Sinai Medical Center Professor, Department of Medicine, University of California Los Angeles

Dr. Posadas is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Posadas' full profile

Already have an account?

Education & Training

  • National Institutes of Health Clinical Center
    National Institutes of Health Clinical CenterFellowship, Hematology and Medical Oncology, 2002 - 2005
  • University of Michigan Health System
    University of Michigan Health SystemResidency, Internal Medicine, 1998 - 2001
  • Johns Hopkins University School of Medicine
    Johns Hopkins University School of MedicineClass of 1998
  • Johns Hopkins University
    Johns Hopkins UniversityBES, Biomedical Engineering, Chemical Engineering, 1993

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2011 - 2024
  • IL State Medical License
    IL State Medical License 2005 - 2011
  • MI State Medical License
    MI State Medical License 1998 - 2008
  • MD State Medical License
    MD State Medical License 2002 - 2005
  • American Board of Internal Medicine Medical Oncology

Awards, Honors, & Recognition

  • Castle Connoly Top Doctors Castle Connoly, 2019-2020
  • Top Doctor- Los Angeles CA Leading physicians of the world, 2016
  • Top Internist Award International Association of Internists, 2014
  • Join now to see all

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Phase 1b Study of Abiraterone Acetate Plus Prednisone and Docetaxel in Patients with Metastatic Castration-resistant Prostate Cancer  
    Tagawa ST, Posadas EM, Bruce J, Lim EA, Petrylak DP, Peng W, Kheoh T, Maul S, Smit JW, Gonzalez MD, De Porre P, Tran N, Nanus DM, Eur Urol., 1/3/2016
  • Increased survival with enzalutamide in prostate cancer after chemotherapy  
    Scher HI, Fizazi K, Saad F, Taplin ME, Sternberg CN, Miller K, de Wit R, Mulders P, Chi KN, Shore ND, Armstrong AJ, Flaig TW, Flechon A, Mainwaring P, Fleming M, Hains..., N Engl J Med, 1/1/2012
  • Presurgical Therapy for Renal Cell Carcinoma and Implications for Window of Opportunity Trials  
    Kim, H.L., Posadas, E.M., Figlin RA, Renal Cell Carcinoma: Biology, Prognostic Factors, and Therapeutic targets, 1/1/2011
  • Join now to see all

Books/Book Chapters

  • Join now to see all

Abstracts/Posters

  • Very small nuclear circulating tumor cell (vsnCTC) as a putative biomarker for visceral metastasis in metastatic castration-resistant prostate cancer (mCRPC)
    Chen JF, Ho H, Hodara E, Go A, Ureno A, Kaufman ET, Sievert M, Chung LWK, Ke Z, Tseng HR, Posadas EM, J Clin Oncol, 1/1/2016
  • A phase II study of cabozantinib in metastatic castration-resistant prostate cancer (mCRPC) with visceral metastases (VM) with very small nuclear circulating tumor cel...
    Huynh R, Chen JF, Tighiouart M, Sievert M, Oppenheim A, Moldawer NP, Knudsen B, Freeman M, Bhomowmick N, Rogatko A, Tseng HR, Cheng LWK, Scher K, Figlin RA, Posadas EM, J Clin Oncol, 1/1/2016
  • A phase 2 study of BIND-014 (PSMA-targeted docetaxel nanoparticle) administered to patients with chemotherapy-naïve metastatic castration-resistant prostate cancer (mC...
    Autio KA, Garcia JA, Alva AS, Hart LL, Milowsky MI, Posadas EM, Ryan CJ, Summa JM, Youssoufian H, Scher HI, Dreicer R, J Clin Oncol, 1/1/2016
  • Join now to see all

Lectures

  • Intermittent vs. Continuous Androgen Deprivation Therapy 
    Ho Chi Minh City/Hanoi, Vietnam - 1/14/2016
  • Blood-based biomarkers and precision oncology 
    Samuel Oschin Comprehensive Cancer Institute. Los Angeles, CA - 1/10/2016
  • Circulating tumor cells versus circulating tumor DNA 
    Los Angeles, CA - 1/23/2015
  • Join now to see all

Press Mentions

  • US and UK Researchers Simultaneously Develop New Tests to Detect Prostate Cancer
    US and UK Researchers Simultaneously Develop New Tests to Detect Prostate CancerMarch 17th, 2023
  • Blood Test Developed to Uncover Prostate Cancer Clues
    Blood Test Developed to Uncover Prostate Cancer CluesFebruary 2nd, 2023
  • November Research Highlights
    November Research HighlightsNovember 30th, 2022
  • Join now to see all

Professional Memberships

Other Languages

  • Filipino, Italian, Thai, French

Hospital Affiliations