Penn Medicine Provider
Pathology and Laboratory Medicine
Roseann I. Wu, MD, MPH
she/her
Sees patients age 18 and up
Penn Pathology and Laboratory Medicine HUP

About me

  • Associate Vice Chair for Education, Department of Pathology and Laboratory Medicine,
  • Associate Professor of Clinical Pathology and Laboratory Medicine

My areas of clinical expertise:

Cytopathology, Gynecologic and Non-gynecologic

Fine Needle Aspiration, Performance and Interpretation

Lung Cancer Program

Education and training

  • Medical School: Mount Sinai School of Medicine
  • Residency: Massachusetts General Hospital
  • Fellowship: Massachusetts General Hospital

Insurance accepted

My Locations

Penn Medicine hospital privileges

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

Qualifications and experience

Treatments and Conditions

My research

Salomao D, Wu RI, Hatlak K, Khanafshar E, Monaco SE. Fine-needle aspiration performance during cytopathology fellowship: what do the ACGME case logs show us? , J Am Soc Cytopathol, 10(5): 2021,504-509


Wu RI, Hatlak K, Monaco SE. Trends in cytopathology fellowship positions and vacancies over the past decade , J Am Soc Cytopathol, 10(5): 2021,471-476


Lepe M, Oltulu P, Canepa M, Wu RI, Deeken A, Alex D, Dinares C, Doxtader EE, Fitzhugh VA, Gibier JB, Jain D, Janaki N, Jelinek A, Labiano T, L'Imperio V, Michael C, Mukhopadhyay S, Pagni F, Panizo A, Pijuan L, Quintana LM, Roy-Chowdhuri S, Sanchez-Font A, Sansano I, Sauter J, Skipper D, Spruill LS, Torous V, Gardner JM, Jiang XS. #EBUSTwitter: Novel use of social media for conception, coordination, and completion of an international, multicenter pathology study , Arch Pathol Lab Med, 144(7): 2020,878-882


Doxtader EE, Pijuan L, Lepe M, Alex D, Canepa M, Deeken AH, Gibier JB, Jain D, Janaki N, Jelinek A, Kumar S, Labiano T, L'Imperio V, Michael C, Pagni F, Panizo A, Quintana LM, Roy-Chowdhuri S, Sanchez-Font A, Skipper DC, Spruill LS, Torous V, Wu RI, Sauter JL, Mukhopadhyay S Displaced cartilage within lymph node parenchyma is a novel biopsy site change in resected mediastinal lymph nodes following EBUS-TBNA. , Am J Surg Pathol, 43(4): 2019,497-503


Samulski TD, Taylor LA, La T, Mehr CR, McGrath CM, Wu RI The utility of adaptive eLearning in cervical cytopathology education , Cancer Cytopathol, 126(2): 2018,129-135


Wu RI, Sluss PM, Mino-Kenudson M, Brugge WR, Pitman MB Analysis of VEGF/PlGF heterodimer level in pancreatic cyst fluid as a biomarker for serous cystadenoma , J Am Soc Cytopathol, 4(2): 2015,79–83


Wu RI, Schorge JO, Cin PD, Young RH, Oliva E Müllerian adenosarcoma of the uterus with low-grade sarcomatous overgrowth characterized by prominent hydropic change resulting in mimicry of a smooth muscle tumor , Int J Gynecol Pathol, 33(6): 2014,573-80


Wu RI, Yoon WJ, Brugge WR, Mino-Kenudson M, Pitman MB Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) contributes to a triple-negative test in preoperative screening of pancreatic cysts , Cancer Cytopathol, 122(6): 2013,412-9


Mackay DD, Huesmann GR, Wu RI, Stone JR, Pless ML Giant cell arteritis causing symmetric bilateral posterior circulation infarcts , J Clin Rheumatol, 19(7): 2013,393-6


Gregory K, Tse JY, Wu R, Lewandrowski K Implementation of an expanded point-of-care testing (POCT) site inspection checklist in a large academic medical center: implications for the management of a POCT program , Clin Chim Acta, 414: 2012,27-33