Jillian Tracey Baron, MD, MPH
Infectious Diseases
Accepting new patients
Sees patients age 18 and up
Penn Infectious Diseases Penn Presbyterian
Penn Medicine Provider

About me

  • Assistant Professor of Clinical Medicine (Infectious Diseases)

Education and training

  • Medical School: Johns Hopkins University School of Medicine
  • Residency: Johns Hopkins Hospital
  • Fellowship: Hospital of the University of Pennsylvania

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.
Dr. Baron is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions

My research

Christina Maguire 1, Kaitlyn Rueve 2, Eric Farmer 2, Emily Huesgen 2, Antoneta Karaj 3, Amanda Binkley 1, Karam Mounzer 4, Marisa Brizzi 5, Pallavi Chary 6, Peter Sung 6, Amy Graziani 6, Emily Hiserodt 4, Jillian Baron 7, Helen Koenig 7, William R Short 7 Real World Virologic Outcomes in Patients With Elevated Body Mass Index Receiving Long Acting Cabotegravir/Rilpivirine , Clin Infect Dis, 81(1): 2025,67-74


Monica Gandhi 1, Lucas Hill 2, Janet Grochowski 1, Alexander Nelson 3, Catherine A Koss 1, Francis Mayorga-Munoz 1, Jon Oskarsson 1, Mary Shiels 1, Ann Avery 4, Laura Bamford 2, Jillian Baron 5, William R Short 5, Corrilynn O Hileman 4 Case Series of People with HIV on the Long-Acting Combination of Lenacapavir and Cabotegravir: Call for a Trial. , Open Forum Infect Dis, 11(4): 2024,ofae125


Michael T Duong 1, Pablo Tebas 1, Bhavya Ancha 1, Jillian Baron 1, Pallavi Chary 1, Stuart N Isaacs 1 2, Zsofia Szep 1 2 Combination of Extended Antivirals with Antiretrovirals for Severe Mpox in Advanced Human Immunodeficiency Virus Infection: Case Series of 4 Patients , Open Forum Infect Dis, 11(3): 2024,ofae110


Bar KJ, Shaw PA, Choi GH, Aqui N, Fesnak A, Yang JB, Soto-Calderon H, Grajales L, Starr J, Andronov M, Mastellone M, Amonu C, Feret G, DeMarshall M, Buchanan M, Caturla M, Gordon J, Wanicur A, Monroy MA, Mampe F, Lindemuth E, Gouma S, Mullin AM, Barilla H, Pronina A, Irwin L, Thomas R, Eichinger RA, Demuth F, Luning Prak ET, Pascual JL, Short WR, Elovitz MA, Baron J, Meyer NJ, Degnan KO, Frank I, Hensley SE, Siegel DL, Tebas P. A randomized controlled study of convalescent plasma for individuals hospitalized with COVID-19 pneumonia. , J Clin Invest, 131(24): 2021,e155114


Illangasekare S, Tello M, Hutton H, Moore R, Anderson J, Baron J, Chander G Clinical and mental health correlates and risk factors for intimate partner violence among HIV-positive women in an inner-city HIV clinic , Women Health Issues , 22(6): 2012,e563-9