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Gregory A. Hosler, MD, PhD

Board Certifications




Melanocytic Lesions, Molecular Diagnostics, Cutaneous Lymphomas, Dermatopathologist, Podiatric Pathology


ProPath, a Sonic Healthcare anatomic pathology practice, is privileged to include Gregory A. Hosler, M.D., Ph.D., F.C.A.P., as a leader of its dynamic medical staff. Dr. Hosler is a board-certified, award-winning dermatopathologist who brings extensive professional medical and leadership experience to his position. Dr. Hosler is the first president of the Sonic Healthcare USA Dermatopathology Division.

Dr. Hosler graduated with a Bachelor of Science in Engineering degree from Princeton University in Princeton, New Jersey. He earned his medical degree at University of Texas Southwestern and his doctoral degree at the Graduate School of Biomedical Sciences, University of Texas Southwestern in Dallas, TX. He served a residency in anatomic and clinical pathology at The Johns Hopkins University School of Medicine in Baltimore, Maryland, where he held the position of chief resident. He then completed a fellowship in dermatopathology at the same institution.

Dr. Hosler has held positions in a variety of healthcare and educational settings. He is a clinical professor in the pathology and dermatology departments at UT Southwestern Medical School. He is an adjunct clinical professor of dermatology at Texas A&M and Baylor, Scott, & White, in Dallas, and an adjunct clinical professor in the internal medicine department at the Texas College of Osteopathic Medicine and University of North Texas Health Sciences Center in Fort Worth. Dr. Hosler has been a dermatopathologist at ProPath since 2006 and has been a member of its molecular diagnostics department since 2010. During this time, he also held the position of education director of the dermatopathology rotation of the UT Southwestern Medical School Dermatology and Pathology Residency Programs. Dr. Hosler was the director of dermatopathology at ProPath before becoming president of the Sonic Healthcare USA Dermatopathology Division. In addition to his position as president, he is also the director of the dermatopathology fellowship program at ProPath. He has received numerous awards. He has been awarded the presidential award from the Texas Society of Pathologists three times, as well as a presidential citation from the American Society of Dermatopathology and a dedicated service award from the North Texas Society of Pathologists.

Dr. Hosler has over 40 original, peer-reviewed articles published in journals such as the American Journal of Pathology, Diagnostic Cytopathology, Human Pathology, Journal of Molecular Diagnostics, and the Journal of Investigative Dermatology, among many others. He has published two books, Diagnostic Dermatopathology: A Guide to Ancillary Tests Beyond the H&E and Molecular Diagnostics in Dermatology: Practical Applications of Molecular Testing for the Diagnosis and Management of the Dermatology Patient. Dr. Hosler currently sits on the editorial boards for Diagnostic Pathology, ISRN Pathology, DermAtlas, and The DermPath Forum. He is an ad hoc reviewer for journals such as the American Journal of Dermatopathology, Journal of Cutaneous Pathology, and Modern Pathology, among others.

Dr. Hosler sat on the board of directors for the Texas Society of Pathologists until 2020 and is now a fellow of the American Society of Dermatopathology and the College of American Pathologists. He is a member of professional organizations such as the American Academy of Dermatology, Dermatology Foundation, and the United States and Canadian Academy of Pathology, among others. 



Princeton University (BSE)
Princeton, NJ

University of Texas Southwestern (MD)
Dallas, TX

University of Texas Southwestern (PhD)
Graduate School of Biomedical Sciences
Dallas, TX


Postgraduate Training

Dermatopathology Fellowship
The Johns Hopkins School of Medicine
Baltimore, MD

Anatomic and Clinical Pathology Residency
(Chief Resident)
The Johns Hopkins School of Medicine
Baltimore, MD


Professional Memberships

Texas Society of Pathologists, Board of Directors

American Society of Dermatopathology, Fellow

College of American Pathologists, Fellow

American Academy of Dermatology

Dallas-Fort Worth Dermatological Society

Dermatology Foundation

North Texas Society of Pathology

United States and Canadian Academy of Pathology

Original Articles

  1. Hosler GA, Goldberg MS, Estrada SI, O'Neil B, Amin SM, Plaza JA. Diagnostic discordance among histopathological reviewers of melanocytic lesions. J Cutan Pathol. 2024 May 9. doi: 10.1111/cup.14635. [Epub ahead of print]

  2. Momin ZK, Lee A, Vandergriff TW, Bowling JE, Chamseddin B, Dominguez A, Hosler GA, Wang RC, Kitchell E.  A plague passing over: clinical features of the 2022 mpox outbreak in patients of color living with HIV. HIV Med. 2023 Oct;24(10):1056-1065. Epub 2023 Jun 19.

  3. Chen HW, Zhu JL, Martyanov V, Tsoi LC, Johnson ME, Barber G, Popovich D, O'Brien JC, Coias J, Cyrus N, Malviya N, Florez-Pollack S, Kunzler E, Hosler GA, Gudjonsson JE, Khanna D, Whitfield M, Jacobe HT. Gene expression signatures in inflammatory and sclerotic morphea skin and sera distinguish morphea from systemic sclerosis. J Invest Dermatol. 2023 Oct;143(10):1886-1895.e10. Epub 2023 Apr 6.

  4. Richmond JM, Patel D, Watanabe T, Chen HW, Martyanov V, Werner G, Garg M, Haddadi NS, Refat MA, Mahmoud BH, Wong LD, Dresser K, Deng A, Zhu JL, McAlpine W, Hosler GA, Feghali-Bostwick CA, Whitfield ML, Harris JE, Torok KS, Jacobe HT. CXCL9 links skin inflammation and fibrosis via CXCR3-dependent upregulation of collagen 1a1 in fibroblasts. J Invest Dermatol. 2023 Jul;143(7):1138-1146.e12. Epub 2023 Jan 25.

  5. Machado I, Hosler GA, Traves V, Claramunt R, Sanmartín O, Santonja C, Carvajal N, Zazo S, Requena L, Alfonso VS, Domenech EV, Llombart-Bosch A, Bridge JA, Linos K. Superficial GLI1-amplified mesenchymal neoplasms: expanding the spectrum of an emerging entity which reaches the realm of dermatopathology. J Cutan Pathol. 2023 Jun;50(6):487-499. Epub 2022 Nov 23.

  6. Lee EE, Sinkre R, Vandergriff TW, Hosler GA, Wang RC. Absence of human polyomaviruses in angiolymphoid hyperplasia with eosinophilia (ALHE) in the United States. J Cutan Pathol. 2023 Jan;50(1):16-18. Epub 2022 Oct 17.

  7. Gill JG, Leef SN, Ramesh V, Martin-Sandoval MS, Rao AD, West L, Muh S, Gu W, Zhao Z, Hosler GA, Vandergriff TW, Durham AB, Mathews TP, Aurora AB. A short isoform of spermatogenic enzyme GAPDHS functions as a metabolic switch and limits metastasis in melanoma. Cancer Res. 2022 Apr 1;82(7):1251-1266.

  8. He L, Hosler GA. Pilomatrical acanthoma: An extremely rare intraepidermal variant of pilomatricoma. Am J Dermatopathol. 2022 Jun 1;44(6):433-436.

  9. Kolitz E, Lucas E, Hosler GA, Kim J, Hammer S, Lewis C, Xu L, Day AT, Mauskar M, Lea JS, Wang RC. Human papillomavirus-positive and -negative vulvar squamous cell carcinoma are biologically but not clinically distinct. J Invest Dermatol. 2022 May;142(5):1280-1290.e7.

  10. Fung MA, Vidal CI, Armbrecht EA, Andea AA, Cassarino DS, Comfere NI, Emanuel PO, Ferringer T, Hristov AC, Kim J, Lauer SR, Linos K, Missall TA, Motaparthi K, Novoa RA, Patel R, Shalin SC, Sundram U, Calame A, Bennett DD, Duncan LM, Elston DM, Hosler GA, Hurley YM, Lazar AJ, Lowe L, Messina J, Myles J, Plaza JA, Prieto VG, Reddy V, Schaffer A, Subtil A. Appropriate use criteria (AUC) for ancillary diagnostic testing in dermatopathology: new recommendations for 11 tests and 220 clinical scenarios from the American Society of Dermatopathology AUC Committee. J Cutan Pathol. 2022 Mar;49(3):231-245.

  11. Zhu JL*, Paniagua RT*, Chen HW, Florez-Pollack S, Kunzler E, Teske N, Rainwater YB, Li QZ, Hosler GA, Li W, Ramirez DMO, Monson NL, Jacobe HT. Autoantigen microarrays reveal myelin basic protein autoantibodies in morphea. J Transl Med. 2022 Jan 24;20(1):41. *Authors contributed equally

  12. Clarke LE, Hosler GA. A standardized approach to classifying melanocytic neoplasms? Comments on the MPATH-Dx system. J Cutan Pathol. 2021 Jun;48(6):730-732.

  13. Cockerell C, Goldberg M, Estrada S, Hosler GA, Martin H, Russell B, Zolochevska O, Depcik-Smith N, Cleaver N. Performance of a 35-gene expression profile test in suspicious pigmented lesions of the head and neck. Ski J Cutan Med. 2020;5(1). doi:10.25251/skin.5.supp.1

  14. Estrada S, Shackelton J, Cleaver N, Depcik-Smith N, Cockerell C, Lencioni S, Martin H, Wilkinson J, Meldi Sholl L, Berg M, Russell B, Zolochevska O, Covington K, Farberg A, Goldberg M, Gerami P, Hosler GA. Development and validation of a diagnostic 35-gene expression profile test for ambiguous or difficult-to-diagnose suspicious pigmented skin lesions. SKIN The Journal of Cutaneous Medicine. 2020;4(6):506-522.

  15. Coias J, Marzuka A, Hosler GA, Chong BF. T cell polarization differs in various stages of discoid lupus erythematosus skin. Br J Dermatol. 2020 May;182(5):1291-1293.

  16. Chamseddin BH, Lee EE, Kim J, Zhan X, Yang R, Murphy KM, Lewis C, Hosler GA, Hammer ST, Wang RC. Assessment of circularized E7 RNA, GLUT1, and PD-L1 in anal squamous cell carcinoma. 2019 Oct 15;10(57):5958-5969.

  17. Nanes BA, Laknezhad S, Chamseddin B, Doorbar J, Mir A, Hosler GA, Wang RC. Verrucous pilar cysts infected with beta human papillomavirus. J Cutan Pathol. 2020 Apr;47(4):381-386.

  18. Task Force/Committee Members, Vidal CI, Sutton A, Armbrect EA, Lee JB, Litzner BR, Hurley MY, Rating Panel, Alam M, Duncan LM, Elston DM, Emanuel PO, Ferringer T, Fung MA, Hosler GA, Lazar AJ, Lowe L, Plaza JA, Robinson JK, Schaffer A. Muir-Torre syndrome appropriate use criteria: effect of patient age on appropriate use scores. J Cutan Pathol. 2019 Jul;46(7):484-489.

  19. Florez-Pollack S, Tseng LC, Kobayashi M, Hosler GA, Ariizumi K, Chong BF. Expansion of myeloid-derived suppressor cells in the peripheral blood and lesional skin of cutaneous lupus patients. J Invest Dermatol. 2019 Feb;139(2):478-481.

  20. McIlwee BE, Weis SE, Hosler GA. Incidence of endemic human cutaneous leishmaniasis in the United States. JAMA Dermatol. 2018 Sep 1;154(9):1032-1039

  21. Task Force/Committee Members, Vidal CI, Armbrect EA, Andea AA, Bohlke AK, Comfere NI, Hughes SR, Kim J, Kozel JA, Lee JB, Linos K, Litzner BR, Missall TA, Novoa RA, Sundram U, Swick BL, Hurley MY, Alam M, Argenyi Z, Duncan LM, Elston DM, Emanuel PO, Ferringer T, Fung MA, Hosler GA, Lazar AJ, Lowe L, Plaza JA, Prieto VG, Robinson JK, Schaffer A, Subtil A, Wang WL. Appropriate use criteria in dermatopathology: initial recommendations from the American Society of Dermatopathology. J Am Acad Dermatol. 2019 Jan;80(1):189-207.e11.

  22. Zhang Z, Zi Z, Lee EE, Zhao J, Contreras DC, South AP, Abel ED, Chong BF, Vandergriff T, Hosler GA, Scherer PE, Mettlen M, Rathmell JC, DeBerardinis RJ, Wang RC. Differential glucose requirement in skin homeostasis and injury identifies a therapeutic target for psoriasis. Nat Med. 2018 May;24(5):617-627.

  23. Vidal CI, Armbrect EA, Andea AA, Bohlke AK, Comfere NI, Hughes SR, Kim J, Kozel JA, Lee JB, Linos K, Litzner BR, Missall TA, Novoa RA, Sundram U, Swick BL, Hurley MY, Alam M, Argenyi Z, Duncan LM, Elston DM, Emanuel PO, Ferringer T, Fung MA, Hosler GA, Lazar AJ, Lowe L, Plaza JA, Prieto VG, Robinson JK, Schaffer A, Subtil A, Wang WL. Appropriate use criteria in dermatopathology: initial recommendations from the American Society of Dermatopathology. J Cutan Pathol. 2018 Aug;45(8):563-580.

  24. Gottesman SP, Klein WM, Hosler GA, Veprauskas KR, Rush PS, Gardner JM. #dermpathJC: the first online dermatopathology Twitter journal club. J Cutan Pathol. 2018 May;45(5):370-373.

  25. Tumminello K, Hosler GA. CDX2 and LEF-1 expression in pilomatrical tumors and their utility in the diagnosis of pilomatrical carcinoma. J Cutan Pathol. 2018 May;45(5):318-324.

  26. O’Brien JC, Rainwater YB, Malviya N, Cyrus N, Auer-Hackenberg L, Hynan LS, Hosler GA, Jacobe HT. Transcriptional and cytokine profiles identify CXCL9 as a biomarker of disease activity in morphea. J Invest Dermatol. 2017 Aug;137(8):1663-1670.

  27. Nguyen KD, Lee EE, Yue Y, Stork J, Pock L, North JP, Vandergriff T, Cockerell C, Hosler GA, Pastrana DV, Buck CB, Wang RC. Human polyomavirus 6 and 7 are associated with pruritic and dyskeratotic dermatoses.
    J Am Acad Dermatol. 2017 May;76(5):932-940.e3.

  28. O’Brien JC, Hosler GA, Chong BF. Changes in T cell and B cell composition in discoid lupus erythematosus skin at different stages. J Dermatol Sci. 2017 Mar;85(3):247-249.

  29. Harker D, Jennings M, McDonough P, Mausker M, Savory S, Hosler GA, Vandergriff T. MYC amplification in angiosarcomas arising in the setting of chronic lymphedema of morbid obesity. J Cutan Pathol. 2017 Jan;44(1):15-19.

  30. Chong BF, Tseng LC, Hosler GA, Teske NM, Zhang S, Karp DR, Olsen NJ, Mohan C. A subset of CD163+ macrophages displays mixed polarizations in discoid lupus skin. Arthritis Res Ther. 2015 Nov 13;17:324.

  31. Hosler GA, Weibel L, Wang RC. The cause of follicular spicules in multiple myeloma. JAMA Dermatol. 2015 Apr;151(4):457-458.

  32. Chong BF, Tseng LC, Kim A, Miller RT, Yancey KB, Hosler GA. Differential expression of BAFF and its receptors in discoid lupus erythematosus patients. J Dermatol Sci. 2014 Mar;73(3):216-224.

  33. Youens KE, Hosler GA, Washington PJ, Jenevein EP, Murphy KM. Clinical experience with the Cervista HPV HR assay: correlation of cytology and HPV status from 56,501 specimens. J Mol Diagnostics.
    2011 Mar;13(2):160-166.

  34. Bishop JA, Hosler GA, Kulesza P, Erozan YS, Ali SZ. Fine-needle aspiration of renal cell carcinoma: Is accurate Fuhrman grading possible on cytologic material? Diagn Cytopathol. 2011 Mar;39(3):168-171.

  35. Wang R, Matthews MR, Matthews L, Law RM, Susa JS, Hosler GA, Browning J, Cockerell CJ, Yancey KB. Merkel cell polyomavirus is present in Merkel cell cancer (MCC) but absent in gastrointestinal neuroendocrine carcinomas and trichodysplasia spinulosa. J Invest Dermatol. 2010 Mar. (Conference paper).

  36. Mamelak AJ, Goldberg LH, Marquez D, Hosler GA, Hinckley MR, Friedman PM. Eruptive keratoacanthomas on the legs after fractional photothermolysis: report of two cases. Dermatologic Surg. 2009 Mar;35(3):513-518.

  37. Hosler GA, Clark I, Zakowski MF, Westra WH, Ali SZ. Cytopathologic analysis of thyroid lesions in the pediatric population. Diagn Cytopathol. 2006 Feb;34(2):101-105.

  38. Rosenbaum E, Hosler GA, Zahurak M, Cohen Y, Sidransky D, Westra WH. Mutational activation of BRAF is not a major event in sporadic childhood papillary thyroid carcinoma. Mod Pathol. 2005 Jul;18(7):898-902.

  39. Hosler GA, Epstein JI. Basal cell hyperplasia: an unusual diagnostic dilemma on prostate needle biopsies. Hum Pathol. 2005 May;36(5):480-485.

  40. Hosler GA, Steinberg DM, Sheth S, Hamper UM, Erozan YS, Ali SZ. Inflammatory pseudotumor: a diagnostic dilemma in cytopathology. Diagn Cytopathol. 2004 Oct;31(4):267-270.

  41. Hosler GA, Cusumano A, Hutchins G. Thrombotic thrombocytopenic purpura and hemolytic uremic syndrome are distinct pathologic entities. A review of 56 cases. Arch Pathol Lab Med. 2003 Jul;127(7):834-839.

  42. Hosler GA, Bash R, Scheuermann RH. Kinetics of early therapeutic response as measured by quantitative PCR predicts survival in a murine xenograft model of human T cell acute lymphoblastic leukemia. Leukemia. 2000 Jul;14(7):1215-1224.

  43. Hosler GA, Bash RO, Bai X, Jain V, Scheuermann RH. Development and validation of a quantitative polymerase chain reaction assay to evaluate minimal residual disease for T-cell acute lymphoblastic leukemia and follicular lymphoma. Am J Pathol. 1999 Apr;154(4):1023-1035.

  44. Bai X, Hosler GA, Rogers B, Dawson D, Scheuermann R. Quantitative polymerse chain reaction for human herpes virus diagnosis and measurement of Epstein-Barr virus burden in post-transplant lymphoproliferative disorder. Clin Chem. 1997 Oct;43(4):1843-1849.

Case Reports

  1. Gumusgoz E, Graham BS, Hosler GA. Primary cutaneous SMARCA4-deficient undifferentiated malignant neoplasm: A rare case report and literature review. J Cutan Pathol. 2024 Apr;51(4):262-266. Epub 2023 Dec 20.

  2. Salem Y, Alam Z, Shalabi MM, Hosler GA, Acharya S. IgA vasculitis associated with COVID-19. Cureus. 2023 May 8;15(5):e38725.

  3. Charles JEM, Weis SE, Hosler GA. Acyclovir-resistant anogenital herpes simplex virus in an HIV patient with pseudoepitheliomatous hyperplasia resembling squamous cell carcinoma. HCA Healthc J Med. 2022 Aug 29;3(4):247-252.

  4. Sode T, Ogwumike E, Hosler GA, Khalid I. Sarcoidosis coexisting with distinct forms of alopecia on the scalp: a case series. Am J Dermatopathol. 2023 Jul 1;45(7):478-481.

  5. Mohamed N, Khan M, Hosler G, Tumminello K. Primary vulvar extragastrointestinal stromal tumor in a 77-year-old woman. J Cutan Pathol. 2023 Aug;50(8):723-729. Epub 2023 May 1.

  6. Reagin H, Nguyen DA, Lewin MR, Hosler GA, Weisberg E, Weis SE. Linear cutaneous lupus erythematosus following Blaschko's lines on the scalp: additional cases and review of the literature. HCA Healthc J Med. 2022 Apr 28;3(2):51-62.
  7. Preston A, West C, McCollough M, Hosler GA. Melanocytic panfolliculoma: a case report of a rare benign follicular tumor. Am J Dermatopathol. 2022 Apr 1;44(4):276-278.

  8. West CE, Workman A, Moody T, Hosler GA. Rare presentation of inflammatory myofibroblastic tumor on a digit. J Cutan Pathol. 2021 Jul;48(7):965-968.

  9. Sode T, Uzoma B, Vandergriff T, Hosler GA. Urticaria and a rare mutation: an unusual case of neutrophilic urticarial dermatosis. JAAD Case Rep. 2020 Apr;6(6):543-545.

  10. Sode T, Kunzler E, Uzoma B, McCollough M, Hosler GA. A meissnerian neurofibroma: case report of a rare neurofibroma variant. J Cutan Pathol. 2020 Oct;47(10):967-969. Epub 2020 Jun 8.

  11. Enos T, Hosler GA, Uddin N, Mir A. Congenital infantile fibrosarcoma mimicking a cutaneous vascular lesion: a case report and review of the literature. J Cutan Pathol. 2017 Feb;44(2):193-200.

  12. Hill AM, Peters J, Rojas A, Hosler GA, Murphy KM. A novel calreticulin mutation in a patient with myeloproliferative neoplasm. Ann Hematol. 2016 Oct;95(11):1905-1907.

  13. Campa M, Patel M, Aubert P, Hosler GA, Witheiler D. Blue nevus–like metastasis of a cutaneous melanoma identified by fluorescence in situ hybridization. Am J Dermatopathol. 2016 Sep;38(9):695-697.

  14. Sundarkrishnan L, Bradish JR, Oliai BR, Hosler GA. Cutaneous cellular pseudoglandular schwannoma: an unusual histopathologic variant. Am J Dermatopathol. 2016 Apr;38(4):315-318.

  15. Hosler GA, Davoli T, Mender I, Litzner B, Choi J, Kapur P, Shay JW, Wang RC. A primary melanoma and its asynchronous metastasis highlight the role of BRAF, CDKN2A, and TERT. J Cutan Pathol.
    2015 Feb;42(2):108-117.

  16. Loh E, Hosler GA. Vemurafenib-associated keratoses with genetic heterogeneity of RAS. J Drugs Dermatology. 2014 Apr;13(4):495-497.

  17. Hosler GA, Liégeois N, Anhalt GJ, Moresi JM. Transformation of cutaneous gamma/delta T-cell lymphoma following 15 years of indolent behavior. J Cutan Pathol. 2008 Nov;35(11):1063-1067.

  18. Janjua SA, Iftikhar N, Pastar Z, Hosler GA. Keratosis follicularis spinulosa decalvans associated with acne keloidalis nuchae and tufted hair folliculitis. Am J Clin Dermatol. 2008;9(2):137-140.

Book Chapters

  1. Hosler GA and Patterson JW. Chapter 33: Lentigines, nevi, and melanomas. In: Patterson JW, ed. Weedon’s Skin Pathology. 5th ed. Philadelphia, PA: Churchill Livingstone Elsevier; 2020:881-950.

  2. Hosler GA and Patterson JW. Chapter 32: Lentigines, nevi, and melanomas. In: Patterson JW, ed. Weedon’s Skin Pathology. 4th ed. Philadelphia, PA: Churchill Livingstone Elsevier; 2015:837-901.

  3. Reagan K, Cabradilla C, Shuman D, Stollar N, Laudeman J, Bai X, Hosler GA, Scheuermann RH. Analytical performance of a quantitative CMV DNA detection method. In: Scholz M, Rabenau H, Doerr H, Cinatl JJ Jr, eds. CMV-Related Immunopathology. Basel: Karger; 1998:252-261. Monographs in Virology; vol 21.

  4. Decrescenzo A, Lewin MR, Hosler GA. Neural and fat neoplasms. In: Singh R, Elston D, Bhawan J, Prieto VG, eds. Dermatopathology for Residents. PathPresenter; 2019.


  1. Hosler GA, ed. Diagnostic Dermatopathology: A Guide to Ancillary Tests Beyond the H&E. London, England: JP Medical Publishers; 2016.

  2. Hosler GA and Murphy KM, eds. Molecular Diagnostics in Dermatology: Practical Applications of Molecular Testing for the Diagnosis and Management of the Dermatology Patient. Berlin, Germany: Springer; 2014.


  1. Hosler GA, Murphy KM. Ancillary testing for melanoma: current trends and practical considerations. Hum Pathol. 2023 Oct;140:5-21. Epub 2023 May 11.

  2. Hosler GA, Moresi JM, Barrett TL. Nevi with site-related atypia: a review of melanocytic nevi with atypical histologic features based on anatomic site. J Cutan Pathol. 2008 Oct;35(10):889-98.

  3. Pathology Outlines – several contributions at

Abstracts and Posters

  1. Mete M, Sirakov N, Dickson L, Frieder J, Griffin J, Hosler GA, Menter A. A quaternary classifier for the clinical evaluation of pigmented skin lesions. [abstract]. 20th IEEE Conference on Bioinformatics and Bioengineering, 2020.

  2. Charles JE, Weis SE, Hosler GA. Acyclovir-resistant anogenital herpes simplex in an HIV-positive patient with pseudoepitheliomatous hyperplasia resembling squamous cell carcinoma [poster, 3rd place]. TCOM Education Conclave Poster competition, 2020.

  3. Estrada S, Scumpia PO, O’Neill B, Hosler GA, Cleaver N. Development of a diagnostic gene expression profile test for ambiguous or difficult to diagnose pigmented skin lesions [abstract submitted to ASDP 2020].

  4. DeCrescenzo A, Liu M, Witheiler D, Hosler GA. Reactive angioendotheliomatosis associated with arteriovenous fistulas [abstract submitted to ASDP 2020].

  5. Cunningham C, Lewin M, Hosler GA. Mucinous metaplasia in adnexal tumors: case series [abstract submitted to ASDP 2020].

  6. Kunzler E, Lewin MR, Hosler GA. A case of pleomorphic hyalinizing angiectatic tumor of the upper extremity [abstract and poster]. American Society of Dermatopathology, 2019.

  7. Albahra S, Hosler GA, Lewin MR. A review of rare variants of peripheral nerve sheath tumors [abstract and poster]. American Society of Dermatopathology, 2019.

  8. DeWall M, McIlwee BE, Hosler GA, Lewin MR. Folliculosebaceous cystic hamartoma with spindle cell mesenchymal component: potential categorization of these lesions as superficial spindle cell lipomas [abstract and poster]. American Society of Dermatopathology, 2018.

  9. Dickson L, Frieder J, Hosler GA, Mete M, Sirakov N, Menter A. A novel automated dermoscopy-based image analyzer for the clinical evaluation of pigmented lesions and early detection of melanoma [abstract and platform presentation, 2nd prize]. Texas Dermatologic Society, 2017.

  10. Mazurka A, Hosler GA. Metaplastic cutaneous meningioma in an adult man [abstract and poster]. American Society of Dermatopathology, 2016.

  11. Rainwater YB, Jacobe H, Hosler GA. Characterization of cell-type specific expressions of CXCR3 ligands in morphea [abstract and platform presentation, 1st prize]. Texas Dermatologic Society, 2016.

  12. Wibisono A, Hosler GA, Murphy KM, Roberts CA, Youens KE. Clinical experience using genetic identity testing in an anatomic pathology lab [abstract and poster]. College of American Pathologists, 2015. Arch Pathol Lab Med. 2015;139(10):e123.

  13. Hodges L, Weis S, Hosler GA. An unusual variant of juvenile-onset atypical pityriasis rubra pilaris versus psoriasis [abstract and poster]. Louisiana Dermatological Society, 2014.

  14. Aubert P, Hosler GA. Pigmented fungiform papillae of the tongue [abstract and poster]. American Society of Dermatopathology, Chicago, IL, 2014.

  15. Litzner B, Hosler GA. BRAF testing in melanoma [abstract and platform presentation, 1st prize]. Texas Dermatological Society, 2013.

  16. Sugianto J, Lewin M, Hosler GA. Two cases of cutaneous cystic teratoma [abstract and poster]. American Society of Dermatopathology, Seattle, WA, 2011.

  17. Shah NK, Hick RW, Patel MJ, Hosler GA. Sebaceous hyperplasia following cyclosporine treatment [abstract and poster]. American Society of Dermatopathology, 2010.

  18. Graves J, Hosler GA. Cutaneous carcinoid: case report and review of the literature [abstract and poster]. American Society of Dermatopathology, Chicago, IL, 2009.

  19. Lucas E, Bushore D, Barrett TL, Hosler GA. Lipoid proteinosis, a rare case of late-onset disease [abstract and poster]. American Society of Dermatopathology, San Francisco, CA, 2008.

  20. Wang RC, Matthew L, Law R, Susa J, Hosler GA, Cockerell CJ, Yancey KB. Prevalence of Merkel cell polyomavirus in Merkel cell cancer and gastrointestinal neuroendocrine carcinomas [abstract and poster]. Texas Dermatologic Society, 2008.