
Jeffrey David Klausner MD
Professor, Preventive Medicine, University of Southern California, Los Angeles, Keck School of Medicine
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2001 N. Soto Street3rd FloorLos Angeles, CA 90033
Phone+1 415-876-8901
Fax+1 867-988-1407
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Education & Training
- University of WashingtonFellowship, Infectious Disease, 1997 - 1998
- NYU Grossman School of MedicineResidency, Internal Medicine, 1991 - 1994
- Weill Cornell MedicineClass of 1991
Certifications & Licensure
- FL State Medical License 2018 - 2026
- MD State Medical License 2022 - 2026
- TX State Medical License 2021 - 2026
- CA State Medical License 1995 - 2025
- WA State Medical License 1997 - 1999
- NY State Medical License 1992 - 1994
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Infectious Disease
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013
Clinical Trials
- Evaluation of NAATs for Detection of C. Trachomatis and N. Gonorrhoeae From Pharynx, Rectum, Glans & Urethra of MSM Start of enrollment: 2005 Oct 01
- Specialized Cognitive-Behavioral Counseling Intervention to Reduce HIV Transmission Risk Behavior in HIV-Infected Men Start of enrollment: 2005 Sep 01
- Efficacy of Doxycycline Prophylaxis to Reduce Syphilis in High-Risk, HIV-Positive MSM Start of enrollment: 2011 Sep 01
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Publications & Presentations
PubMed
- Preferences and Acceptability of Testing for Sexually Transmitted Infections in an HIV Pre-Exposure Prophylaxis Clinic in Hanoi, Vietnam.Hao T M Bui, Paul C Adamson, Thanh C Nguyen, Nguyen S Dau, Khanh D Nguyen
Sexually Transmitted Diseases. 2025-04-01 - Barriers to Hepatitis C Treatment Among Los Angeles County Residents.Dara Bruce, Riya Shah, Chrysovalantis Stafylis, Cassidy Hernandez-Tamayo, Prabhu Gounder
Journal of General Internal Medicine. 2025-03-28 - Shifting the Focus in Acute SARS-CoV-2 Management to Include Prevention of Long-COVID.Lao-Tzu Allan-Blitz, Jeffrey D Klausner
Clinical Infectious Diseases. 2025-03-26
Press Mentions
- RFK Jr. Says Federal Vaccine Advisers Are Beholden to Industry. The Evidence Does Not Support HimMarch 7th, 2025
- CDC Ordered to Stop Working with WHO Immediately, Upending Expectations of an Extended WithdrawalJanuary 27th, 2025
- "Glimmer of Hope": STI Surge Shows First Signs of Slowing in Decades. What’s Behind the Trend?January 17th, 2025
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Grant Support
- Pilot study of linezolid for early syphilis treatmentUNIVERSITY OF SOUTHERN CALIFORNIA2022–2025
- Clinical Trial Comparing the Effectiveness of Cefixime Versus Penicillin G for Treatment of Early SyphilisUNIVERSITY OF SOUTHERN CALIFORNIA2020–2025
- Clinical Study of STI Screening to Prevent Adverse Birth and Newborn OutcomesUNIVERSITY OF SOUTHERN CALIFORNIA2020–2025
- Comprehensive STD Prevention ProjectsNational Center For Hiv, Viral Hepatitis, Stds And Tb Prevention2009
- STD Surveillance Network (SSUN)National Center For Hiv, Viral Hepatitis, Stds And Tb Prevention2008–2009
- Comprehensive STD Prevention Systems (CSPS)National Center For Hiv, Viral Hepatitis, Stds And Tb Prevention2007–2008
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