Education and Training
Drexel University College of Medicine, Philadelphia, PA
Anatomic and Clinical Pathology, Thomas Jefferson University Hospital, Philadelphia, PA
Dermatopathology, Thomas Jefferson University Hospital, Philadelphia, PA
Pediatric Pathology, The Children’s Hospital of Philadelphia, Philadelphia, PA
American Board of Pathology / Anatomic & ClinicalAmerican Board of Pathology / DermatopathologyAmerican Board of Pathology / Pediatric Pathology
Titles and Academic Titles
Assistant Professor of Clinical Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine
Departments and Services
Posters and Presentations
Bleznak J, Anttila A, Hamill D, Queenan M, Fox MD: Massive splenomegaly in a 6-year-old girl. Pediatric Puzzler, Pediatrics, Contemporary Pediatrics 35 (Issue 5, 1 (4)), July, 2019.
Lewen M, Gresh R, Queenan M, Paessler M, Pillai V, Hexner E, Frank D, Bagg A, Aplenc R, Caywood E, Wertheim G: Pediatric chronic myeloid leukemia with Inv. (3) (q21q26.2) and T lymphoblastic transformation: a case report. Biomark Res 4 (14), July 2016. PMCID: 27453784.
Queenan M: Utility of Acoustic Radiation Force Impulse Elastography (ARFI) using Elastography Point Quantification (ElastPQ) Technique in Predicting Histopathologic Liver Graft Fibrosis in Pediatric Liver Transplant Recipients. Poster presentation at the 2016 AASLD Annual Meeting, 2016.
Editorial and Academic Positions
2019-Present, AI duPont Hospital LEADER Program
2017-Present, AI duPont Hospital Disorders of Sexual Differentiation Committee
2016-2017, AI duPont Hospital Physician Compensation Committee
Major Academic and Clinical Teaching Responsibilities
2018-Present, Jefferson Health Pathology Resident Pediatric Pathology Rotation
2018-Present, AI DuPont Hematology/Oncology Fellow Pediatric Pathology Rotation
Leadership and Memberships
2007-Present United States and Canadian Academy of Pathology
2007-Present College of American Pathologists
2010-Present American Society of Clinical Pathology
2013-Present American Academy of Dermatology
2018-Present Children’s Oncology Group
2007-Present Philadelphia Society of Pathology
2012-Present Pennsylvania Medical Society
Patient Experience Ratings
About the Patient Experience Rating System
The Patient Experience Rating is an average of all responses to the care provider related questions shown above from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
We are committed to true transparency. However, to ensure the comments are fair and correctly attributed, we review each one before posting to the website. We exclude entire comments that disclose patient's protected health information, are off-topic, or include other confidential or inappropriate content. Comments will appear on provider bios only if providers have a minimum number of comments.
Comments are shared internally for education purposes to ensure that we are doing our very best for the patients and families for whom we are privileged to care.
The comments are submitted by patients and families and reflect their views and opinions. The comments are not endorsed by and do not reflect the views of Children’s Hospital of Philadelphia.