Jonathan David Dear

Title(s)Associate Professor, School of Veterinary Medicine
SchoolSchool of Veterinary Medicine
Address1 Garrod Dr.
CA 95616
ORCID ORCID Icon0000-0002-7166-1442 Additional info
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    Collapse Education and Training
    Emory University, Atlanta, GABS05/2003Biology
    University of Georgia, Athens, GADVM5/2007Veterinary Medicine
    University of California, Davis, CA07/2011Small Animal Internal Medicine
    University of California, Davis, CAMAS05/2019Clinical Research

    Collapse Overview 
    Collapse Overview
    Hi and welcome to my page. I am a small animal internal medicine specialist at the School of Veterinary Medicine. My research interests include urinary and respiratory medicine as well as infectious diseases of cats and dogs. I'm also a hobbyist beekeeper and interested in developing resources to teach veterinarians about beekeeping and the role of the veterinarian in apiculture. Outside of the teaching hospital I enjoy mentoring students and supporting leadership training for veterinary professionals.
    Collapse Mentoring

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
    Newest   |   Oldest   |   Most Cited   |   Most Discussed   |   Timeline   |   Field Summary   |   Plain Text
    Altmetrics Details PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Recognition and Diagnosis of Underlying Disease Processes in Bacterial Pneumonia. Animals (Basel). 2024 May 29; 14(11). Dear JD, Hulsebosch SE, Johnson LR. PMID: 38891647; PMCID: PMC11171252.
      View in: PubMed   Mentions:
    2. The Diverse Pathogenicity of Various Babesia Parasite Species That Infect Dogs. Pathogens. 2023 Dec 11; 12(12). Leisewitz AL, Mrljak V, Dear JD, Birkenheuer A. PMID: 38133320; PMCID: PMC10746086.
      View in: PubMed   Mentions:
    3. Polyautoimmunity manifest as inflammatory myopathy, uveitis, and progressive cutaneous depigmentation in a mixed breed dog: a case report. BMC Vet Res. 2023 Oct 10; 19(1):198. Lee MA, Hulsebosch SE, Affolter VK, Dear JD, Knipe MF, Maggs DJ, Moore BA, Outerbridge CA, Marsilio S. PMID: 37817164; PMCID: PMC10563350.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    4. Hypoadrenocorticism in a Dog Following Recovery from Alpha-Amanitin Intoxication. Vet Sci. 2023 Aug 03; 10(8). Cohen EA, Moeller CM, Dear JD. PMID: 37624287; PMCID: PMC10459733.
      View in: PubMed   Mentions:
    5. Prevalence of antibiotic use for dogs and cats in United States veterinary teaching hospitals, August 2020. J Vet Intern Med. 2023 Sep-Oct; 37(5):1864-1875. Beaudoin AL, Bollig ER, Burgess BA, Cohn LA, Cole SD, Dear JD, Fellman CL, Frey E, Goggs R, Johnston A, Kreuder AJ, KuKanich KS, LeCuyer TE, Menard J, Reagan KL, Sykes JE, Veir JK, Viviano K, Wayne A, Granick JL. PMID: 37526594; PMCID: PMC10473043.
      View in: PubMed   Mentions: 2     Fields:    Translation:Animals
    6. Incidence of acute kidney injury in dogs with systemic mycotic infections treated with amphotericin B (1996-2020). J Vet Intern Med. 2023 May-Jun; 37(3):1030-1037. Chan JC, Dear J, Palm C, Reagan K. PMID: 37148178; PMCID: PMC10229337.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    7. Evaluation of a rapid immunoassay for bacteriuria in dogs. J Vet Intern Med. 2023 May-Jun; 37(3):1015-1020. Sutter CM, Dear JD, Fine JR, Pires J, Sykes JE, Segev G, Westropp JL. PMID: 37084042; PMCID: PMC10229336.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    8. Prevalence and geographic distribution of Babesia conradae and detection of Babesia vogeli in free-ranging California coyotes (Canis latrans). Int J Parasitol Parasites Wildl. 2022 Dec; 19:294-300. Javeed NN, Shultz L, Barnum S, Foley JE, Hodzic E, Pascoe EL, Martínez-López B, Quinn N, Bucklin D, Dear JD. PMID: 36425769; PMCID: PMC9679446.
      View in: PubMed   Mentions: 3  
    9. Babesia in North America: An Update. Vet Clin North Am Small Anim Pract. 2022 Nov; 52(6):1193-1209. Dear JD, Birkenheuer A. PMID: 36336417.
      View in: PubMed   Mentions: 4     Fields:    Translation:Animals
    10. Pharmacokinetics of isavuconazole in healthy cats after oral and intravenous administration. J Vet Intern Med. 2022 Jul; 36(4):1422-1429. Woerde DJ, Wittenburg LA, Dear JD. PMID: 35616184; PMCID: PMC9308414.
      View in: PubMed   Mentions: 1     Fields:    Translation:HumansAnimals
    11. Assessment of Zoonotic Risk following Diagnosis of Canine Tularemia in a Veterinary Medical Teaching Hospital. Int J Environ Res Public Health. 2022 02 11; 19(4). Johnson LR, Epstein SE, Dear JD, Byrne BA. PMID: 35206199; PMCID: PMC8872237.
      View in: PubMed   Mentions: 1     Fields:    Translation:AnimalsCells
    12. Disseminated Rasamsonia argillacea species complex infections in 8 dogs. J Vet Intern Med. 2021 Sep; 35(5):2232-2240. Dear JD, Reagan KL, Hulsebosch SE, Li CF, Munro MJL, Byrne BA, Affolter VK, Wiederhold N, Cañete-Gibas C, Sykes JE. PMID: 34387899; PMCID: PMC8478049.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    13. A preliminary study on assessment of wellbeing among veterinary medical house officers. PLoS One. 2021; 16(6):e0253111. Chigerwe M, Barter L, Dechant JE, Dear JD, Boudreaux KA. PMID: 34166405; PMCID: PMC8224950.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    14. Clinicopathologic and radiographic features in 33 cats with aspiration and 26 cats with bronchopneumonia (2007-2017). J Vet Intern Med. 2021 Jan; 35(1):480-489. Dear JD, Vernau W, Johnson EG, Hulsebosch SE, Johnson LR. PMID: 33315286; PMCID: PMC7848386.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    15. Quality of DNA extracted from formalin-fixed, paraffin-embedded canine tissues. J Vet Diagn Invest. 2020 Jul; 32(4):556-559. Dear JD, Sykes JE, Bannasch DL. PMID: 32517550; PMCID: PMC7438656.
      View in: PubMed   Mentions: 2     Fields:    Translation:Animals
    16. Bacterial Pneumonia in Dogs and Cats: An Update. Vet Clin North Am Small Anim Pract. 2020 Mar; 50(2):447-465. Dear JD. PMID: 31813555; PMCID: PMC7114575.
      View in: PubMed   Mentions: 16     Fields:    Translation:Animals
    17. Eosinophilic bronchitis, eosinophilic granuloma, and eosinophilic bronchopneumopathy in 75 dogs (2006-2016). J Vet Intern Med. 2019 Sep; 33(5):2217-2226. Johnson LR, Johnson EG, Hulsebosch SE, Dear JD, Vernau W. PMID: 31468629; PMCID: PMC6766508.
      View in: PubMed   Mentions: 5     Fields:    Translation:Animals
    18. Evaluation of a dry therapeutic urinary diet and concurrent administration of antimicrobials for struvite cystolith dissolution in dogs. BMC Vet Res. 2019 Aug 01; 15(1):273. Dear JD, Larsen JA, Bannasch M, Hulsebosch SE, Gagne JW, Johnson EG, Westropp JL. PMID: 31370897; PMCID: PMC6676539.
      View in: PubMed   Mentions: 5     Fields:    Translation:Animals
    19. Risk factors for Candida urinary tract infections in dogs and cats. J Vet Intern Med. 2019 Mar; 33(2):648-653. Reagan KL, Dear JD, Kass PH, Sykes JE. PMID: 30758081; PMCID: PMC6430898.
      View in: PubMed   Mentions: 7     Fields:    Translation:Animals
    20. Clinical one health: A novel healthcare solution for underserved communities. One Health. 2018 Dec; 6:34-36. Sweeney JM, Zielinska Crook P, Deeb-Sossa N, Tu B, Dear JD, Mazet JAK, Mazet JAK. PMID: 30386814; PMCID: PMC6205339.
      View in: PubMed   Mentions: 7  
    21. Babesia conradae infection in coyote hunting dogs infected with multiple blood-borne pathogens. J Vet Intern Med. 2018 Sep; 32(5):1609-1617. Dear JD, Owens SD, Lindsay LL, Biondo AW, Chomel BB, Marcondes M, Sykes JE. PMID: 30307638; PMCID: PMC6189381.
      View in: PubMed   Mentions: 11     Fields:    Translation:Animals
    22. A multidisciplinary, minimally invasive approach combining lacrimoscopy and fluoroscopically guided stenting for management of nasolacrimal apparatus obstruction in dogs. J Am Vet Med Assoc. 2018 Jun 15; 252(12):1527-1537. Strom AR, Culp WTN, Leonard BC, Dear JD, Wisner ER, Johnson LR, Maggs DJ. PMID: 29889638.
      View in: PubMed   Mentions: 2     Fields:    Translation:Animals
    23. Association of Hypercalcemia Before Treatment With Hypocalcemia After Treatment in Dogs With Primary Hyperparathyroidism. J Vet Intern Med. 2017 Mar; 31(2):349-354. Dear JD, Kass PH, Della Maggiore AM, Feldman EC. PMID: 28213926; PMCID: PMC5354003.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    24. Bacterial pneumonia in dogs and cats. Vet Clin North Am Small Anim Pract. 2014 Jan; 44(1):143-59. Dear JD. PMID: 24268339; PMCID: PMC7114586.
      View in: PubMed   Mentions: 21     Fields:    Translation:Animals
    25. Lower respiratory tract endoscopy in the cat: diagnostic approach to bronchial disease. J Feline Med Surg. 2013 Nov; 15(11):1019-27. Dear JD, Johnson LR. PMID: 24152702.
      View in: PubMed   Mentions: 4     Fields:    Translation:Animals
    26. Feline urate urolithiasis: a retrospective study of 159 cases. J Feline Med Surg. 2011 Oct; 13(10):725-32. Dear JD, Shiraki R, Ruby AL, Westropp JL. PMID: 21840234.
      View in: PubMed   Mentions: 7     Fields:    Translation:Animals
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