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Helen C Koenig
78
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Professor of Clinical Medicine (Infectious Diseases)
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71
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Attending Physician, Hospital of the University of Pennsylvania
7
ae
Medical Director, MacGregor Infection Medicine & Travel Clinic, Perelman Center for Advanced Medicine, Philadelphia, PA
aa
Department of Medicine Committee on Appointments and Promotions (COAP), Hospital of the University of Pennsylvania
a6
Associate Chief of Ambulatory Care, Division of Infectious Diseases, Hospital of the University of Pennsylvania
a2
Medical Director, Ambulatory Operations, Department of Medicine, Hospital of the University of Pennsylvania
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Department: Medicine
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1
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Contact information
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4
3
3
3
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4
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Division of Infectious Diseases
32 Hospital of the University of Pennsylvania
2d MacGregor Infectious Disease Practice
23 3400 Civic Center Boulevard
3b South Pavilion 4th Floor
Philadelphia, PA 19104
26
32 Hospital of the University of Pennsylvania
2d MacGregor Infectious Disease Practice
23 3400 Civic Center Boulevard
3b South Pavilion 4th Floor
Philadelphia, PA 19104
2e
Office: 215-662-6932
32 Fax: 215-662-7899
24
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32 Fax: 215-662-7899
24
13
Education:
21 7 AB 1e (Molecular Biology) c
2d Princeton University, 1999.
21 7 MD c
4c Weill Cornell Medical College of Cornell University, 2003.
21 8 MPH 2c (Public Health graduate training) c
48 Johns Hopkins Bloomberg School of Public Health, 2009.
c
3
3
21
21 7 AB 1e (Molecular Biology) c
2d Princeton University, 1999.
21 7 MD c
4c Weill Cornell Medical College of Cornell University, 2003.
21 8 MPH 2c (Public Health graduate training) c
48 Johns Hopkins Bloomberg School of Public Health, 2009.
c
1f
Post-Graduate Training
24 65 Intern in Internal Medicine, Hospital of the University of Pennsylvania, 2003-2004.
24 67 Resident in Internal Medicine, Hospital of the University of Pennsylvania, 2004-2006.
24 6b Fellowship in Infectious Diseases, Hospital of the University of Pennsylvania, 2007-2009.
24 6e Resident in Preventive Medicine, Johns Hopkins Bloomberg School of Public Health, 2008-2010.
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3
25
24 65 Intern in Internal Medicine, Hospital of the University of Pennsylvania, 2003-2004.
24 67 Resident in Internal Medicine, Hospital of the University of Pennsylvania, 2004-2006.
24 6b Fellowship in Infectious Diseases, Hospital of the University of Pennsylvania, 2007-2009.
24 6e Resident in Preventive Medicine, Johns Hopkins Bloomberg School of Public Health, 2008-2010.
c
17
Certifications
28 3c American Board of Internal Medicine, 2006.
28 51 American Board of Internal Medicine, Infectious Diseases, 2009.
28 3e American Board of Preventive Medicine, 2010.
c
3
8d
Permanent link28 3c American Board of Internal Medicine, 2006.
28 51 American Board of Internal Medicine, Infectious Diseases, 2009.
28 3e American Board of Preventive Medicine, 2010.
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2 29
21
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24
5e
71
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Description of Clinical Expertise
af HIV, HIV-hepatitis C coinfection, treatment of multi-drug resistant HIV, General Infectious Diseases, Hospital-Acquired Infections, general Infectious Diseases71
Description of Research Expertise
1e HIV preventione 29
23
c3 Yuh T, Momplaisir F, Koenig H: Authors’ Response to Letter to the Editor. AIDS Patient Care and STDs 39(1): 2, Jan 2025.
145 Yuh T, Lalley-Chareczko L, Zanders D, Shaw H, Spencer T, Serafin D, Koenig H, Momplaisir F: Acceptability and feasibility of implementing a home-based HIV pre-exposure prophylaxis program in an urban clinic. AIDS Patient Care 38(12): 566-573, Dec 2024.
23a Hamilton KW, Hua E, Dutcher L, Lynch HF, Junker P, Doucette AG, Werner D, Kannel EQ, Civitello T, Gabriel P, Ahya VN, Jacobs DA, Garfall A, Pratz K, Degnan KO, Blumberg EA, Capozzi D, Craig E, Takach P, Payne AS, Gear A, Koenig H, Holzman L, Tebas P: Implementation of an Approach to Equitable Allocation of SARS-CoV-2 Monoclonal Antibodies for Preexposure Prophylaxis: Experience From a Single Medical Center. Open Forum Infectious Diseases; https://doi.org/10.1093/ofid/ofae388 11(8), July 2024.
1ac Maguire C, Farmer E, Huesgen E, Rueve K, Brizzi M, Binkley A, Kear B, Chri P, Koenig HC, Sung P, Hiserodt E, Mounzer K, Rocha D, Altieri A, and Short W.: Real World Virologic Outcomes of Cabotegravir/Rilpiverine in Patients with Elevated Body Mass. Poster presented at Conference on Retroviruses and Opportunistic Infections (CROI), Denver, CO March 2024.
14b Villavicencio A, Sanchez-Covarrubias AP, Ghadimi F, Nkwihoreze H, Zelada R, McKenzie B, Koenig HC, Momplaisir FM: Factors Associated with Time to COVID-19 Vaccination Among People with HIV. Poster presented at IDWeek National conference, Boston, MA Oct 2023.
141 Koehler K, Serafin D, Shaw H, Van Buskirk G, Hiserodt E, Lalley-Chareczko L, Taylor E, Koenig HC: A TeleHealth Programmatic Model for HIV Pre-Exposure Prophylaxis. Poster presentation at US Conference on HIV/AIDS (USCHA), Washington, D.C. Sep 2023.
158 Sonalkar S, Short WR, McAllister A, Kete C, Ingeno L, Fishman J, Koenig HC, Schreiber CA, Teitelman AM: Incorporating HIV Pre-Exposure Prophylaxis Care for Patients Seeking Induced Abortion and Pregnancy Loss Management. Womens Health Issues 32(4): 388-394, Jul-Aug 2022.
144 Bonett, S., Tam, V., Singapur, A., Min, J., Koenig, H., Wood, S.: Incidence of syphilis infection and syphilis-related care utilization among adolescents and young adults living with HIV. International Journal of STD and AIDS 33(2): 136-143, Feb 2022.
145 Bonett S, Tam V, Singapur A, Min J, Koenig HC, Wood SM: Incidence of syphilis infection and syphilis-related care utilization among adolescents and young adults living with HIV. International Journal of STD & AIDS Page: Online ahead of print, Nov 2021.
2c
7
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1f
Selected Publications
160 Ladines-Lim JB, Yang WT, Tebas P, O’Donnell J, Koenig H, et al: Delayed diagnosis of disseminated Mycobacterium intracellulare subsp. chimaera infective endocarditis via cell-free metagenomic next-generation sequencing: a case report. ASM Page: online ahead of print, Dec 2025.c3 Yuh T, Momplaisir F, Koenig H: Authors’ Response to Letter to the Editor. AIDS Patient Care and STDs 39(1): 2, Jan 2025.
145 Yuh T, Lalley-Chareczko L, Zanders D, Shaw H, Spencer T, Serafin D, Koenig H, Momplaisir F: Acceptability and feasibility of implementing a home-based HIV pre-exposure prophylaxis program in an urban clinic. AIDS Patient Care 38(12): 566-573, Dec 2024.
23a Hamilton KW, Hua E, Dutcher L, Lynch HF, Junker P, Doucette AG, Werner D, Kannel EQ, Civitello T, Gabriel P, Ahya VN, Jacobs DA, Garfall A, Pratz K, Degnan KO, Blumberg EA, Capozzi D, Craig E, Takach P, Payne AS, Gear A, Koenig H, Holzman L, Tebas P: Implementation of an Approach to Equitable Allocation of SARS-CoV-2 Monoclonal Antibodies for Preexposure Prophylaxis: Experience From a Single Medical Center. Open Forum Infectious Diseases; https://doi.org/10.1093/ofid/ofae388 11(8), July 2024.
1ac Maguire C, Farmer E, Huesgen E, Rueve K, Brizzi M, Binkley A, Kear B, Chri P, Koenig HC, Sung P, Hiserodt E, Mounzer K, Rocha D, Altieri A, and Short W.: Real World Virologic Outcomes of Cabotegravir/Rilpiverine in Patients with Elevated Body Mass. Poster presented at Conference on Retroviruses and Opportunistic Infections (CROI), Denver, CO March 2024.
14b Villavicencio A, Sanchez-Covarrubias AP, Ghadimi F, Nkwihoreze H, Zelada R, McKenzie B, Koenig HC, Momplaisir FM: Factors Associated with Time to COVID-19 Vaccination Among People with HIV. Poster presented at IDWeek National conference, Boston, MA Oct 2023.
141 Koehler K, Serafin D, Shaw H, Van Buskirk G, Hiserodt E, Lalley-Chareczko L, Taylor E, Koenig HC: A TeleHealth Programmatic Model for HIV Pre-Exposure Prophylaxis. Poster presentation at US Conference on HIV/AIDS (USCHA), Washington, D.C. Sep 2023.
158 Sonalkar S, Short WR, McAllister A, Kete C, Ingeno L, Fishman J, Koenig HC, Schreiber CA, Teitelman AM: Incorporating HIV Pre-Exposure Prophylaxis Care for Patients Seeking Induced Abortion and Pregnancy Loss Management. Womens Health Issues 32(4): 388-394, Jul-Aug 2022.
144 Bonett, S., Tam, V., Singapur, A., Min, J., Koenig, H., Wood, S.: Incidence of syphilis infection and syphilis-related care utilization among adolescents and young adults living with HIV. International Journal of STD and AIDS 33(2): 136-143, Feb 2022.
145 Bonett S, Tam V, Singapur A, Min J, Koenig HC, Wood SM: Incidence of syphilis infection and syphilis-related care utilization among adolescents and young adults living with HIV. International Journal of STD & AIDS Page: Online ahead of print, Nov 2021.
2c