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Marissa B. Wilck, MD

Marissa B. Wilck, MD Provider Not Employed by Penn Medicine

Chief Medical Officer, Penn Home Infusion Therapy (PHIT) Adjunct Associate Professor of Medicine Adjunct Associate Professor

Dr. Wilck is a private practice physician who is not employed by Penn Medicine.

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  1. He or she is not employed by Penn Medicine.
  2. He or she does not see patients.
  3. He or she sees patients but has not yet received the minimum 30 patient satisfaction reviews in the past 12 months, ensuring that the rating is statistically reliable and a true reflection of patient satisfaction.

Clinical Specialties


  • Infectious Diseases

Programs & Centers:

  • Infectious Diseases Program

Board Certification:

  • Infectious Disease, 2006

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Amerihealth Caritas
  • Amerihealth Caritas Medicare
  • Cigna
  • Cigna HealthSpring
  • Clover Health Plan
  • CVS Health
  • Devon Health Services (Americare)
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Health and Wellness (Centene) Medicare
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan

Education and Training

Medical School: University of Cape Town
Residency: Groote Schuur Hospital
Fellowship: Yale-New Haven Hospital
Residency: Washington Hospital Center
Fellowship: Massachusetts General Hospital


American Society of Transplantation, International Composite Tissue ID Guideline Working Group, International Infectious Diseases Society of America, National

Hospital Affiliation

Dr. Wilck is a private practice physician who is not employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.


Selected Publications:

D.E.Winetsky, J.Myers, S.Schulz, G.Tino, M.Wilck: A Case of Cavitary Pulmonary Mycobacterium Avium Intracellulare Infection in the Setting of Leflunomide Treatment. Letter to the Editor Journal of Clinical Rheumatology 23 (4): 231,2017.

Schneeweiss, Sebastian; Carver, Peggy; Datta, Kausik; Galar, Alicia; Johnson, Melissa; Johnson, Matthew; Marty, Francisco; Nagel, Jerod; Najdzinowicz, Maryann ; Saul, Melissa; Shoham, Shmuel; Silveira, Fernanda ; Varughese, Christine ; Wilck, Marissa; Weatherby, Lisa; Auton, Tim; Walker, Alexander: Short-term Risk of Liver and Renal Injury in Hospitalized Patients Using Micafungin – A Multicenter Cohort Study. Journal of Antimicrobial Chemotherapy 71 (10): 2938-44,2016 .

Mills JP, Wilck MB, Weikert BC, Porrett PM, Timko D, Alby K, Bonomo RA, Blumberg EA.: Successful treatment of a disseminated infection with extensively drug-resistant Klebsiella pneumoniae in a liver transplant recipient with a fosfomycin-based multidrug regimen. Transpl Infect Dis 18 (5): 777-781,2016 .

Walsh SR, Moodie Z, Fiore-Gartland AJ, Morgan C, Wilck MB, Hammer SM, Buchbinder SP, Kalams SA, Goepfert PA, Mulligan MJ, Keefer MC, Baden LR, Swann EM, Grant S, Ahmed H, Li F, Hertz T, Self SG, Friedrich D, Frahm N, Liao HX, Haynes BF, Montefiore DC, Tomaras GD, McElrath JM, Hura J, Graham BS, Jin X, HVTN 083 Study Group, NIAID HIV Vaccine Trials Network: Vaccination with heterologous HIV envelope sequences and heterologous adenovirus vectors increases T cell responses to conserved regions (HVTN 083) Journal of Infectious Disease 213 (4): 541-50,2016.

Wine-Lee L, Keller SC, Wilck MB, Gluckman SJ, Van Voorhees AS: From the Medical Board of the National Psoriasis Foundation: Vaccination in adult patients on systemic therapy for psoriasis Journal of the American Academy of Dermatology 69 (6): 1003-1013,2013.

Walsh SR, Wilck MB, Dominguez DJ, Zablowsky E, Bajimaya S, Gagne LS, Verrill KA, Kleinjan JA, Patel A, Zhang Y, Hill H, Acharyya A, Fisher DC, Antin JH, Seaman MS, Dolin R, Baden LR: Safety and immunogenicity of modified vaccinia ankara in hematopoietic stem cell transplant recipients: a randomized, controlled trial The Journal of Infectious Diseases 207 (12): 1888-97,2013.

Kharfan-Dabaja MA, Boeckh M, Wilck MB, Langston AA, Chu AH, Wloch MK, Guterwill DF, Smith LR, Rolland AP, Kenney RT: A novel therapeutic cytomegalovirus DNA vaccine in allogeneic haemopoietic stem-cell transplantation: a randomised, double-blind, placebo-controlled, phase 2 trial The Lancet Infectious Diseases 12 (4): 290-9,2012.

Wilck MB, Seaman MS, Baden LR, Walsh SR, Grandpre LE, Devoy C, Giri A, Kleinjan JA, Noble LC, Stevenson KE, Kim HT, Dolin R.: Safety and Immunogenicity of Modified Vaccinia Ankara (ACAM3000): Effect of Dose and Route of Administration Journal Infectious Diseases 201 (9): 1361-1370,2010.

Seaman MS, Wilck MB, Baden LR, Walsh SR, Grandpre LE, Devoy C, Giri A, Noble LC, Kleinjan JA, Stevenson KE, Kim HT, Dolin R: Effect of vaccination with modified vaccinia Ankara (ACAM3000) on subsequent challenge with Dryvax Journal of Infectious Diseases 201 (9): 1353-1360,2010.

Wilck MB, Hamel MB, Baden LR: Clinical decisions. Management of incidental hepatitis C virus infection--polling results The New England Journal of Medicine 360 (23): e30,2009.

Academic Contact Info

Hospital of the University of Pennsylvania
3400 Spruce Street
Silverstein, Suite D

Philadelphia, PA 19104
Phone: (215) 662-6932
Patient appointments: 800-789-7366 (PENN)