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Find a Doctor

Emergency Medicine

Emergency Medicine

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William Schaeffer, DO

William Schaeffer, DO

Assistant Professor; Assistant Director, Residency Program

Contact Information

wschaeffer@mcw.edu

(Goraya SR, O'Hare C, Grace KA, Schaeffer WJ, Hyder SN, Barnes GD, Greineder CF.) Thromb Haemost. 2024 May 24 PMID: 38788767 SCOPUS ID: 2-s2.0-85194966392 05/25/2024
(Schaeffer WJ, Elegante M, Fung CM, Huang R, Theyyunni N, Tucker R.) J Emerg Med. 2024 Mar;66(3):e346-e353 PMID: 38281857 SCOPUS ID: 2-s2.0-85184247291 01/29/2024
(Hyder SN, Goraya SR, Grace KA, O'Hare C, Schaeffer WJ, Stover M, Matthews T, Khaja MS, Liles A, Greineder CF, Barnes GD.) J Thromb Thrombolysis. 2023 Aug;56(2):327-332 PMID: 37351823 PMCID: PMC10641891 SCOPUS ID: 2-s2.0-85162695417 06/23/2023
(O'Hare C, Grace KA, Schaeffer WJ, Hyder SN, Stover M, Liles AL, Khaja MS, Cranford JA, Kocher KE, Barnes GD, Greineder CF.) JAMA Netw Open. 2023 May 01;6(5):e2311455 PMID: 37256624 PMCID: PMC10233419 SCOPUS ID: 2-s2.0-85160965792 05/31/2023
(Schaeffer WJ, Elegante M, Fung C.M., Huang R, Theyyunni N, Tucker R.. .) Journal of Emergency Medicine. 10/26/2023
(Ardeshna NS, Song M, Hyder SN, Grace KA, O'Hare C, Schaeffer WJ, Stover M, Greineder CF, Barnes GD.) Thromb Res. 2023 Jan;221:73-78 PMID: 36493540 PMCID: PMC10353850 SCOPUS ID: 2-s2.0-85143890305 12/10/2022
(Visclosky T, Schaeffer W, Pomeranz E, Ponce DM.) Am J Emerg Med. 2021 Jul;45:676.e3-676.e5 PMID: 33279327 SCOPUS ID: 2-s2.0-85097381102 12/07/2020
(Schaeffer WJ, Mahmood SMJ, Vermillion SA, Sweet R, Haas NL.) Am J Emerg Med. 2021 Mar;41:265.e1-265.e3 PMID: 33041134 SCOPUS ID: 2-s2.0-85092240773 10/13/2020
(Haas NL, Larabell P, Schaeffer W, Hoch V, Arribas M, Melvin AC, Laurinec SL, Bassin BS.) West J Emerg Med. 2020 Apr 24;21(3):532-537 PMID: 32421498 PMCID: PMC7234716 SCOPUS ID: 2-s2.0-85084875820 05/19/2020
(Bui PV, Haas NL, Herrman NWC, Macias M, Hoch V, Schaeffer W, Wallace C.) J Emerg Med. 2019 Apr;56(4):444-447 PMID: 30755346 SCOPUS ID: 2-s2.0-85061190813 02/14/2019