David G. Renter

Associate Dean for Research Programs and Graduate Studies
Professor, Epidemiology
Fellow, Conference of Research Workers in Animal Diseases
DVM, MS, PhD
Phone: (785)532-4537
Email
Education
- BS (1994): University of Nebraska at Kearney
- DVM (1998): Kansas State University
- PhD (2002): Kansas State University
Research
- Application and extension of epidemiologic principles and methods to improve animal health, food safety and security, and related impacts on human health
- Utilizing experimental, observational, and synthesis research methods to support valid, data-driven decision-making
- Outcome-focused research to improve animal health and well-being, food safety, production efficiency, sustainability, and the economic viability of animal health systems
- Application of epidemiologic approaches to address complex and contemporary challenges in the beef industry
- Strategic development and implementation of research and training initiatives to strengthen population health programs
Instruction and Mentoring
- Teaching and mentoring students to develop sustainable knowledge, skills, and abilities for current and future professional challenges
- Emphasis on scientific validity, research integrity, and evidence-based health management decisions
- Professional and graduate training in epidemiology, with a focus on animal health and food safety
- Continuing education and advanced graduate training in epidemiology and population health
- Clinical epidemiology and population health management education for professional students
Cernicchiaro N, Renter DG, Davis EG. CORE approaches to enhance animal health. Am J Vet Res. 2026 Jul 22:1. doi: 10.2460/ajvr.26.06.0276. Epub ahead of print.
McAtee TB, Bryant LK, Spore TJ, Renter DG. A randomized trial comparing the effectiveness of tulathromycin, tulathromycin + ketoprofen, and tildipirosin for treatment of naturally occurring bovine respiratory disease in feedlot cattle that did not receive metaphylaxis. Bov Pract. 2026 May 19;60(2):41-52. doi: 10.21423/bpj20269460.
Horton V, Hanthorn CJ, Thackrah A, Renter DG, Cernicchiaro N. Understanding metaphylaxis practices for cattle at uncertain risk for bovine respiratory disease across U.S. feedlots: a survey of veterinarians and feedlot managers. Transl Anim Sci. 2025 Dec 19;txaf165. doi: 1093/tas/txaf165.
McAtee TB, Booker CW, Hunsaker BD, McMullen CA, Fenton RK, Raaphorst HS, Bryant LK, Horton LM, Renter DG. Comparing initial antimicrobial treatments for bovine respiratory disease in feedlot cattle following tulathromycin metaphylaxis. Bov Pract. 2025 Nov 22; 60(1):22-32. doi: 10.21423/bpj20269280.
McAtee TB, Renter DG, Betts NB, Cernicchiaro N. Pens of commercial feedlot cattle with better health and performance have lower estimated greenhouse gas emissions intensity. Transl Anim Sci. 2025 Jun 27;9:txaf087. https://doi.org/10.1093/tas/txaf087.
Horton V, Tonsor GT, Hutcheson JP, Cernicchiaro N, Horton LM, Renter DG. Effects of combining value-added programs on sale prices of calf lots sold through the Superior Livestock Auction. Appl Anim Sci. 2025;41(3):252-264. doi: 10.15232/aas.2024-02638.
Horton LM, Pendell DL, Renter DG. Economic analysis of randomized controlled trial data: a framework and feedlot cattle case study. J Anim Sci. 2025 Apr 3:skaf105. doi: 10.1093/jas/skaf105.
Horton LM, Schroeder TC, Streeter MN, Hutcheson JP, Renter DG. Stochastic modelling of economic risk and net return distributions for feedlot steers marketed at alternative endpoints. J Anim Sci. 2025 Mar 10:skaf074. doi: 10.1093/jas/skaf074.
Renter DG, Sargeant JM, O’Connor AM, Ruple A. Aligning valid research outcomes with stakeholder values—what do they need for decision-making? Front Vet Sci. 2024 Sep 11;11:1444023. doi: 10.3389/fvets.2024.1444023.
Ruple A, Sargeant JM, O’Connor AM, Renter DG. Exposure variables in veterinary epidemiology: are they telling us what we think they are? Front Vet Sci. 2024 Jul 30;11:1442308. doi: 10.3389/fvets.2024.1442308.
Horton LM, Hardee I, Meyer NF, Renter DG. A randomized trial comparing the effects of tulathromycin, tildipirosin and gamithromycin used as first treatment for clinical bovine respiratory disease in commercial feedlot steers. Bov Pract. 2024 Jun 21;58(2):43-50. doi: https://bovine-ojs-tamu.tdl.org/bovine/article/view/9022.
Perkins-Oines S, Senevirathne ND, Krafsur GM, Abdelsalam K, Renter DG, Meyer B, Chase CCL. The Detection of Vaccine Virus and Protection of a Modified Live, Intranasal, Trivalent Vaccine in Neonatal, Colostrum-Fed Calves with an Experimental Bovine Respiratory Syncytial Virus Challenge. Pathogens. 2024 June 19;13(6):517. doi: 10.3390/pathogens13060517.
Sargeant JM, O’Connor AM, Renter DG, Ruple A. What question are we trying to answer? Embracing causal inference. Front Vet Sci. 2024 May 21;11:1402981. doi: 10.3389/fvets.2024.1402981.
McAtee TB, Renter DG, Murphy T, Betts NB, Depenbusch BE. Cattle, carcass, economic, and estimated emission impacts of feeding finishing steers lubabegron or ractopamine hydrochloride. Transl Anim Sci. 2024 Mar 08; txae031. doi: 10.1093/tas/txae031.
Horton LM, Depenbusch BE, Schroeder TC, Pendell DL, Streeter MN, Hutcheson JP, Renter DG. Impacts of economic factors influencing net returns of beef feedlot heifers administered two implant programs and fed for differing days-on-feed from pooled randomized controlled trials. Transl Anim Sci. 2024 Feb 20; txae021. doi: 10.1093/tas/txae021.