Current Fellows - Penn Medicine

Meet the fellows of the Division of Infectious Disease.

2024 Fellows' Graduation

2023 Fellows' Graduation

First Year Fellows

Sakthi Gautham, MD

Medical School: International American University College of Medicine St. Lucia Residency Program: MedStar Health Georgetown University (Baltimore) Undergraduate School: International American University College of Medicine St. Lucia Email: Sakthi.Gautham@Pennmedicine.upenn.edu

Sarah Gorvetzian, MD

Medical School: Emory University School of Medicine Residency Program: University of Colorado Undergraduate School: Duke University Email: Sarah.Gorvetzian@Pennmedicine.upenn.edu

Kaelo Moahi, MD

Medical School: Warren Alpert Medical School of Brown University Residency Program: Hospital of the University of Pennsylvania / Children's Hospital of Philadelphia Internal Medicine-Pediatrics Program Undergraduate School: Stanford University Email: Kaelo.Moahi@Pennmedicine.upenn.edu

Michelle Munyikwa, MD, PhD

Medical School: Perelman School of Medicine at The University of Pennsylvania Graduate School: University of Pennsylvania Residency Program: Hospital of the University of Pennsylvania / Children's Hospital of Philadelphia Internal Medicine-Pediatrics Program Undergraduate School: College of William and Mary Email: Michelle.Munyikwa@Pennmedicine.upenn.edu

Daniel Sack, MD, PhD

Medical School: Vanderbilt University School of Medicine Graduate School: Vanderbilt University Residency Program: Hospital of the University of Pennsylvania Undergraduate School: University of Michigan Email: Daniel.Sack@Pennmedicine.upenn.edu

Alexa Tabackman, MD

Medical School: University of Virginia School of Medicine Residency Program: Boston Medical Center Undergraduate School: Christopher Newport University Email: Alexa.Tabackman@Pennmedicine.upenn.edu

Second Year Fellows

Gabrielle Aquino, MD

Medical School: George Washington University Residency Program: Mount Sinai Hospital Undergraduate School: Boston College Email: gabrielle.aquino@pennmedicine.upenn.edu

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Joseph Ladines Lim, MD

Medical School: Yale School of Medicine Graduate School: Massachusetts Institute of Technology Residency Program: Combined Medicine-Pediatrics at Michigan Medicine, University of Michigan Undergraduate School: University of Maryland Email: joseph.ladines-lim@pennmedicine.upenn.edu

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Jung Min Seo, MD

Medical School: Rutgers University Residency Program: Baylor College of Medicine Undergraduate School: Rutgers University Email: jung.seo@pennmedicine.upenn.edu

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Kurt Koehler, MD

Medical School: Temple University School of Medicine Residency Program: Hospital of the University of Pennsylvania Undergraduate School: University of Pennsylvania Email: Kurt.Koehler@pennmedicine.upenn.edu

Mary Ferranti, MD

Medical School: Jefferson University Residency Program: Hospital of the University of Pennsylvania Undergraduate School: Cornell University Email: mary.ferranti@pennmedicine.upenn.edu

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Sofia Barrios, MD

Medical School: Universidad Francisco Marroquin Residency Program: Pennsylvania Hospital Undergraduate School: Universidad Francisco Marroquin Email: sofia.barrios@pennmedicine.upenn.edu

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Upper Year Fellows

Zachary M Hostetler, MD

Medical School: Perelman School of Medicine at the University of Pennsylvania Residency Program: New York-Presbyterian Hospital/ Weill Cornell Medical Center Undergraduate School: Pennsylvania State University Email: zhost@upenn.edu

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Jessica O’Neil, MD

Medical School: Case Western Reserve University Graduate School: Johns Hopkins University Residency Program: Massachusetts General Hospital Email: Jessica.Oneil@Pennmedicine.upenn.edu

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M Elle Saine, MD

Medical School: Perelman School of Medicine Graduate School: New York University Residency Program: Hospital of the University of Pennsylvania Undergraduate School: Temple University Email: msaine@pennmedicine.upenn.edu

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Division of Infectious Disease Fellows

First Year Fellows

Sakthi Gautham, MD

Sarah Gorvetzian, MD

Kaelo Moahi, MD

Michelle Munyikwa, MD, PhD

Daniel Sack, MD, PhD

Alexa Tabackman, MD

Second Year Fellows

Gabrielle Aquino, MD

Joseph Ladines Lim, MD

Jung Min Seo, MD

Kurt Koehler, MD

Mary Ferranti, MD

Sofia Barrios, MD

Upper Year Fellows

Zachary M Hostetler, MD

Jessica O’Neil, MD

M Elle Saine, MD