Siddharth Bhattacharyya, MD
Assistant Professor of Clinical Pathology and Laboratory Medicine
Perelman School of Medicine at the University of Pennsylvania
Assistant Director, Hematopathology Fellowship Program
Contact InformationHospital of the University of Pennsylvania
Department of Pathology and Laboratory Medicine
7.006 Gates Building
3400 Spruce Street
Philadelphia, PA 19104
Tel: 215-662-7798
Fax: 215-615-3931
Email: siddharth.bhattacharyya@pennmedicine.upenn.edu
Specialty Division
Hematopathology
Education
BSE University of Pennsylvania School of Engineering and Applied Sciences, 2007
MD St. George's University, School of Medicine, Grenada, West Indies, 2012
Specialty Certification
Anatomic and Clinical Pathology, American Board of Pathology, 2016
Hematopathology, American Board of Pathology, 2017
Molecular Genetic Pathology, American Board of Pathology, 2018
Postgraduate Training
Resident, Anatomic and Clinical Pathology, Temple University Hospital, 2012-16
Chief Resident, Anatomic and Clinical Pathology, Temple University Hospital, 2015-16
Fellow, Hematopathology, Hospital of the University of Pennsylvania, 2016-17
Fellow, Molecular Genetic Pathology, University of Pittsburgh Medical Center, 2017-18
Awards and Honors
Hackensack University Medical Center & St. George's University School of Medicine Merit Scholarship Recipient, 2011
Certificate in Leadership, Department of Pathology and Laboratory Medicine, Temple University Hospital, 2015
Memberships and Professional Organizations
American Society for Clinical Pathology, 2012-present
College of American Pathologists, 2012-present
United States & Canadian Academy of Pathology, 2013-present
Association for Molecular Pathology, 2013-present
The Society for Hematopathology, 2020-present
American Society of Hematology, 2022-present
Web Links
Selected Publications
Hematological entities with plasmacytic differentiation: a case report
Inamdar A, Bhattacharyya S. J Med Case Rep 17(1):429, Sep 2023. doi: 10.1186/s13256-023-04082-x. PMID: 37749639; PMCID: PMC10521441.
Pembrolizumab for B-cell lymphomas relapsing after or refractory to CD19-directed CAR T-cell therapy
Chong EA, Alanio C, Svoboda J, Nasta SD, Landsburg DJ, Lacey SF, Ruella M, Bhattacharyya S, Wherry EJ, Schuster SJ. Blood 139(7):1026-1038, Feb 2022. doi: 10.1182/blood.2021012634. PMID: 34496014; PMCID: PMC9211527.
Performance Evaluation Study of a Novel Digital Microscopy System for the Quantitative Analysis of Bone Marrow Aspirates
Bagg A, Raess P, Rund D, Jengehino D, Wiszniewska J, Huynh M, Sanogo A, Horowitz A, Fan G, Bhattacharyya S, Avivi I, Katz B-Z. Blood 138(S1): 4000, Nov 2021. doi: 10.1182/blood-2021-148501.
Clinical, immunophenotypic and genomic findings of NK lymphoblastic leukemia: a study from the Bone Marrow Pathology Group
Weinberg OK, Chisholm KM, Ok CY, Fedoriw Y, Grzywacz B, Kurzer JH, Mason EF, Moser KA, Bhattacharya S, Xu M, Babu D, Foucar K, Tam W, Bagg A, Orazi A, George TI, Wang W, Wang SA, Arber DA, Hasserjian RP. Mod Pathol 34(7):1358-1366, Jul 2021. doi: 10.1038/s41379-021-00739-4. Epub 2021 Feb 1. PMID: 33526873.
Targeted massively parallel sequencing of mature lymphoid neoplasms: assessment of empirical application and diagnostic utility in routine clinical practice
Davis AR, Stone SL, Oran AR, Sussman RT, Bhattacharyya S, Morrissette JJD, Bagg A. Mod Pathol 34(5):904-921, May 2021. doi: 10.1038/s41379-020-00720-7. Epub 2020 Dec 12. Erratum in: Mod Pathol. 2022 Feb;35(2):288. PMID: 33311649.
A Rare Case of Classical Hodgkin Lymphoma of the Thyroid Gland
Chandran C, Prater J, Mayrin JV, Young NA, Lytle A, Bhattacharyya S. J Endocr Soc 5(Suppl 1):A879, May 2021. doi: 10.1210/jendso/bvab048.1795. PMCID: PMC8135562.
IgG4-related disease of the mitral and aortic valves presenting as rapid, recurrent prosthetic valve failure
Katz G, Victor B, Binder A, Bhattacharyya S, Stone JH. Rheumatology (Oxford) 60(2):e64-e65, Feb 2021. doi: 10.1093/rheumatology/keaa536. PMID: 33159798.
Sizable Indolent B-Lymphoblastic Expansions in Reactive Pediatric Lymph Nodes
Lee W, Bhattacharyya S, Lake J, Yang G, Pillai V, Bagg A. Lab Invest 100(S1): 1330-1331, Mar 2020.
Pathology and genetics of anaplastic large cell lymphoma.
Leventaki V, Bhattacharyya S, Lim MS. Semin Diagn Pathol 37(1):57-71, Jan 2020. doi: 10.1053/j.semdp.2019.12.002. Epub 2019 Dec 18. PMID: 31882178.
Lymphoid neoplasms of the oral cavity with plasmablastic morphology-a case series and review of the literature.
Bhattacharyya S, Bains APS, Sykes DL, Iverson BR, Sibgatullah R, Kuklani RM. Oral Surg Oral Med Oral Pathol Oral Radiol 128(6):651-659, Dec 2019. doi: 10.1016/j.oooo.2019.08.001. Epub 2019 Aug 19. PMID: 31494113.
