Faculty

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Education:

• BA, BS - Biology, Human Physiology, Magna cum laude, Boston University, Boston, MA (2011-2015)
• MD - University of Oklahoma College of Medicine, Oklahoma City, OK (2015-2019)

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Board Certification(s):

• Anatomic and Clinical Pathology, American Board of Pathology

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Residency:

• Anatomic and Clinical Pathology - Brigham and Women’s Hospital, Boston, MA (2019-2023)

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Fellowship:

• Gastrointestinal Pathology - Brigham and Women’s Hospital, Boston, MA (2023-2024)

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Select Honors & Accomplishments:

• Fred G. Silva Medical Leadership Award, University of Oklahoma College of Medicine (2019)
• Felix M. Brown Pathologist-in-Training Award, Brigham and Women’s Hospital, Department of Pathology (2022)

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Select Publications:

1. Parrack PH, Mariño-Enríquez A, Fletcher CDM, Hornick JL, Papke DJ Jr. GLI1 Immunohistochemistry Distinguishes Mesenchymal Neoplasms With GLI1 Alterations From Morphologic Mimics. Am J Surg Pathol. 2023 Apr 1;47(4):453-460. doi: 10.1097/PAS.0000000000002018. Epub 2023 Jan 23. PMID: 36693363.
2. Parrack PH, Zucker SD, Zhao L. Liver Pathology Related to Onco-Therapeutic Agents. Surg Pathol Clin. 2023 Sep;16(3):499-518. doi: 10.1016/j.path.2023.04.006. Epub 2023 Jun 11. PMID: 37536885.
3. Neyaz A, Crotty R, Rickelt S, Pankaj A, Stojanova M, Michelakos TP, Sekigami Y, Kontos F, Parrack PH, Patil DT, Heaphy CM, Ferrone CR, Deshpande V. Predicting recurrence in pancreatic neuroendocrine tumours: role of ARX and alternative lengthening of telomeres (ALT). Histopathology. 2023 Oct;83(4):546-558. doi: 10.1111/his.14996. Epub 2023 Jul 16. PMID: 37455385.
4. Parrack PH, Hornick JL, Sholl LM. PAX1 expression in thymic epithelial neoplasms and morphologic mimics. Hum Pathol. 2023 Dec;142:7-14. doi: 10.1016/j.humpath.2023.09.007. Epub 2023 Sep 28. PMID: 37776957.
5. Christakis A, Nowak J, Hamilton MJ, Goldblum JR, Parrack P, Lindeman NI, Odze R, Patil DT. Molecular profiling of visible polypoid and invisible conventional intestinal-type low-grade dysplasia in patients with idiopathic inflammatory bowel disease. J Clin Pathol. 2024 Jun 17:jcp-2024-209601. doi: 10.1136/jcp-2024-209601. Epub ahead of print. PMID: 38886044.