Rodger D. MacArthur, MD

April 05, 2017

Knowing the origin and causes could help clinicians better determine who to screen and treat.

April 04, 2017

Primary care physicians can play an expanding role in achieving the benefits of testing, care, and treatment to help stem the epidemic.

February 20, 2016

Taking a detailed sexual history can be uncomfortable, but it's critical in an HIV/AIDS patient. There is too often a devil deep in those details.

December 14, 2015

Intermittent (vs daily) pre-exposure prophylaxis in men who have unprotected sex with men yielded an 86% relative reduction in new HIV infections in a new study. The caveats?

December 14, 2015

Do you know which symptoms might warrant consideration of the acute retroviral syndrome?

November 16, 2015

This AIDS specialist predicts that the era of 2-drug regimens will be upon us. He explains why here and writes, "remember: you read about it first here."

November 16, 2015

How far are we from achieving the goal of diagnosing and treating 90% of HIV-infected people to an undetectable HIV RNA level by 2020?

October 15, 2015

A new era of antiretroviral therapy was previewed at IDWeek 2015 where results of trials of a "next gen" Truvada were unveiled.

October 15, 2015

One US location has a higher incidence of HIV than “any country in sub-Saharan Africa.” What does this tell us about the inadequacies in our HIV prevention efforts?

September 14, 2015

Here's a summary of key recommendations for the primary care practitioner for the care of men who have sex with men from a recent article in The New England Journal of Medicine.