World's Best Scientists 2026 revealed!
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Microbiology
USA
2026

D-Index & Metrics

Microbiology

D-Index
110
Citations
64093
World Ranking
238
National Ranking
110

Medicine

D-Index
115
Citations
68427
World Ranking
4450
National Ranking
2424

Dale N. Gerding publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where Dale N. Gerding sits on this spectrum.

55–64 publications: 8 scientists 65–74 publications: 29 scientists 75–84 publications: 55 scientists 85–94 publications: 112 scientists 95–104 publications: 137 scientists 105–114 publications: 190 scientists 115–124 publications: 235 scientists 125–134 publications: 234 scientists 135–144 publications: 288 scientists 145–154 publications: 264 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 233 scientists 205–214 publications: 207 scientists 215–224 publications: 198 scientists 225–234 publications: 155 scientists 235–244 publications: 161 scientists 245–254 publications: 160 scientists 255–264 publications: 146 scientists 265–274 publications: 139 scientists 275–284 publications: 148 scientists 285–294 publications: 115 scientists 295–304 publications: 96 scientists 305–314 publications: 88 scientists 315–324 publications: 106 scientists 325–334 publications: 65 scientists 335–344 publications: 76 scientists 345–354 publications: 64 scientists 355–364 publications: 62 scientists 365–374 publications: 65 scientists 375–384 publications: 61 scientists 385–394 publications: 34 scientists 395–404 publications: 44 scientists 405–414 publications: 36 scientists 415–424 publications: 35 scientists 425–434 publications: 29 scientists 435–444 publications: 33 scientists 445–454 publications: 34 scientists 455–464 publications: 25 scientists 465–474 publications: 26 scientists 475–484 publications: 20 scientists 485–494 publications: 19 scientists 495–504 publications: 16 scientists 505–514 publications: 17 scientists 515–524 publications: 23 scientists 525–534 publications: 14 scientists 535–544 publications: 14 scientists 545–554 publications: 18 scientists 555–564 publications: 12 scientists 565–574 publications: 7 scientists 575–584 publications: 9 scientists 585–594 publications: 9 scientists 595–604 publications: 9 scientists 605–614 publications: 7 scientists 615–624 publications: 9 scientists 625–634 publications: 7 scientists 635–644 publications: 4 scientists 645–654 publications: 5 scientists 655–664 publications: 6 scientists 665–674 publications: 7 scientists 675–678 publications: 3 scientists 679+ publications: 99 scientists
55 publications 679+

This scientist: 421 publications — 91st percentile

91% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 679 publications or more.

Dale N. Gerding D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where Dale N. Gerding sits on this spectrum.

40 D-Index: 30 scientists 41 D-Index: 86 scientists 42 D-Index: 90 scientists 43 D-Index: 117 scientists 44 D-Index: 122 scientists 45 D-Index: 123 scientists 46 D-Index: 108 scientists 47 D-Index: 110 scientists 48 D-Index: 106 scientists 49 D-Index: 109 scientists 50 D-Index: 129 scientists 51 D-Index: 111 scientists 52 D-Index: 116 scientists 53 D-Index: 127 scientists 54 D-Index: 134 scientists 55 D-Index: 134 scientists 56 D-Index: 111 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 122 scientists 62 D-Index: 126 scientists 63 D-Index: 144 scientists 64 D-Index: 109 scientists 65 D-Index: 103 scientists 66 D-Index: 124 scientists 67 D-Index: 112 scientists 68 D-Index: 103 scientists 69 D-Index: 131 scientists 70 D-Index: 93 scientists 71 D-Index: 93 scientists 72 D-Index: 96 scientists 73 D-Index: 92 scientists 74 D-Index: 80 scientists 75 D-Index: 66 scientists 76 D-Index: 87 scientists 77 D-Index: 60 scientists 78 D-Index: 73 scientists 79 D-Index: 59 scientists 80 D-Index: 57 scientists 81 D-Index: 55 scientists 82 D-Index: 47 scientists 83 D-Index: 77 scientists 84 D-Index: 50 scientists 85 D-Index: 45 scientists 86 D-Index: 42 scientists 87 D-Index: 41 scientists 88 D-Index: 32 scientists 89 D-Index: 38 scientists 90 D-Index: 35 scientists 91 D-Index: 34 scientists 92 D-Index: 27 scientists 93 D-Index: 26 scientists 94 D-Index: 33 scientists 95 D-Index: 22 scientists 96 D-Index: 37 scientists 97 D-Index: 22 scientists 98 D-Index: 21 scientists 99 D-Index: 22 scientists 100 D-Index: 30 scientists 101 D-Index: 16 scientists 102 D-Index: 20 scientists 103 D-Index: 17 scientists 104 D-Index: 19 scientists 105 D-Index: 16 scientists 106 D-Index: 19 scientists 107 D-Index: 18 scientists 108 D-Index: 14 scientists 109 D-Index: 10 scientists 110 D-Index: 9 scientists 111 D-Index: 7 scientists 112 D-Index: 11 scientists 113 D-Index: 6 scientists 114 D-Index: 15 scientists 115 D-Index: 10 scientists 116 D-Index: 12 scientists 117 D-Index: 7 scientists 118 D-Index: 10 scientists 119 D-Index: 10 scientists 120 D-Index: 11 scientists 121 D-Index: 2 scientists 122 D-Index: 7 scientists 123 D-Index: 12 scientists 124 D-Index: 5 scientists 125 D-Index: 9 scientists 126 D-Index: 6 scientists 127+ D-Index: 95 scientists
40 D-Index 127+

This scientist: 110 D-Index — 96th percentile

96% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 127 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Microbiology in United States Leader Award
  • 2025 - Research.com Microbiology in United States Leader Award

Overview

Dale N. Gerding is affiliated with the Veterans Health Administration in the United States and has a focused academic career in medicine, primarily specializing in infectious diseases.

Their research spans several subfields, including infectious diseases, epidemiology, critical care and intensive care medicine, surgery, and gastroenterology. Within these areas, Dale N. Gerding has contributed extensively to topics such as Clostridium difficile and Clostridium perfringens research, microscopic colitis, nosocomial infections in intensive care units, viral gastroenteritis research and epidemiology, Helicobacter pylori-related gastroenterology studies, gastrointestinal motility and disorders, and bacterial identification and susceptibility testing.

Their published work appears frequently in several scientific journals. The notable publication venues include:

  • Open Forum Infectious Diseases
  • Infection Control and Hospital Epidemiology
  • Clinical Infectious Diseases
  • Antimicrobial Agents and Chemotherapy
  • New England Journal of Medicine

Dale N. Gerding has collaborated with multiple coauthors, including:

  • Stuart Johnson
  • Andrew M Skinner
  • Alice Guh
  • Helen Johnston
  • Adam Cheknis

Among their recent publications are:

  • Trends in U.S. Burden of Clostridioides difficile Infection and Outcomes, 2020, New England Journal of Medicine
  • Durable reduction of Clostridioides difficile infection recurrence and microbiome restoration after treatment with RBX2660: results from an open-label phase 2 clinical trial, 2022, BMC Infectious Diseases
  • Strategies to prevent Clostridioides difficile infections in acute-care hospitals: 2022 Update, 2023, Infection Control and Hospital Epidemiology
  • Host Immune Responses to Clostridioides difficile: Toxins and Beyond, 2021, Frontiers in Microbiology
  • Epidemiologic trends in Clostridioides difficile isolate ribotypes in United States from 2011 to 2016, 2020, Anaerobe

Their research focus reflects a sustained commitment to understanding Clostridioides difficile infections and the complex interactions within hospital environments that influence infectious disease spread and management.

Best Publications

  • Infectious Diseases Society of America and the Society for Healthcare Epidemiology of America Guidelines for Developing an Institutional Program to Enhance Antimicrobial Stewardship

    Timothy H. Dellit;Robert C. Owens;John E. McGowan;Dale N. Gerding

  • Clinical Practice Guidelines for Clostridium difficile Infection in Adults: 2010 Update by the Society for Healthcare Epidemiology of America (SHEA) and the Infectious Diseases Society of America (IDSA)

    Stuart H. Cohen;Dale N. Gerding;Stuart Johnson;Ciaran P. Kelly

  • Clinical Practice Guidelines for Clostridium difficile Infection in Adults and Children: 2017 Update by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA)

    L Clifford McDonald;Dale N Gerding;Stuart Johnson;Stuart Johnson;Johan S Bakken

  • Burden of Clostridium difficile Infection in the United States

    Fernanda C. Lessa;Yi Mu;Wendy M. Bamberg;Zintars G. Beldavs

  • An epidemic, toxin gene-variant strain of Clostridium difficile.

    L. Clifford McDonald;George E. Killgore;Angela Thompson;Robert C. Owens

  • Clostridium difficile infection: new developments in epidemiology and pathogenesis

    Maja Rupnik;Mark H. Wilcox;Dale N. Gerding

  • Society for Healthcare Epidemiology of America and Infectious Diseases Society of America Joint Committee on the Prevention of Antimicrobial Resistance: Guidelines for the Prevention of Antimicrobial Resistance in Hospitals

    David M. Shlaes;Dale N. Gerding;Joseph F. John;William A. Craig

  • Treatment with Monoclonal Antibodies against Clostridium difficile Toxins

    Israel Lowy;Deborah C. Molrine;Brett A. Leav;Barbara M. Blair

  • CLOSTRIDIUM DIFFICILE-ASSOCIATED DIARRHEA AND COLITIS

    Dale N. Gerding;Stuart Johnson;Lance R. Peterson;Maury E. Mulligan

  • Toxin B is essential for virulence of Clostridium difficile

    Dena Lyras;Jennifer Ruth O'Connor;Pauline M Howarth;Susan P Sambol

  • Combating antimicrobial resistance: policy recommendations to save lives.

    Spellberg B;Blaser M;Guidos Rj

  • Bezlotoxumab for Prevention of Recurrent Clostridium difficile Infection

    Mark H. Wilcox;Dale N. Gerding;Ian R. Poxton;Ciaran Kelly

  • Emergence and global spread of epidemic healthcare-associated Clostridium difficile.

    Miao He;Fabio Miyajima;Paul Roberts;Louise Ellison

  • Trends in U.S. Burden of Clostridioides difficile Infection and Outcomes.

    Alice Y. Guh;Yi Mu;Lisa G. Winston;Helen Johnston

  • Clinical Recognition and Diagnosis of Clostridium difficile Infection

    John G. Bartlett;Dale N. Gerding;Dale N. Gerding

  • Survival of Influenza Viruses on Environmental Surfaces

    B. Bean;B. M. Moore;B. Sterner;L. R. Peterson

  • A mouse model of Clostridium difficile-associated disease.

    Xinhua Chen;Kianoosh Katchar;Jeffrey D. Goldsmith;Nanda Nanthakumar

  • Acquisition of Clostridium difficile by Hospitalized Patients: Evidence for Colonized New Admissions as a Source of Infection

    Connie R. Clabots;Stuart Johnson;Mary M. Olson;Lance R. Peterson

  • Strategies to Prevent Surgical Site Infections in Acute Care Hospitals

    Deverick J. Anderson;Keith S. Kaye;David Classen;Kathleen M. Arias

  • Strategies to Prevent Central Line-Associated Bloodstream Infections in Acute Care Hospitals

    Jonas Marschall;Leonard A Mermel;David Classen;Kathleen M Arias

Frequent Co-Authors

Stuart Johnson
Stuart Johnson Loyola University Chicago
Lance R. Peterson
Lance R. Peterson NorthShore University HealthSystem
Ciaran P. Kelly
Ciaran P. Kelly Beth Israel Deaconess Medical Center
L. Clifford McDonald
L. Clifford McDonald Centers for Disease Control and Prevention
Erik R. Dubberke
Erik R. Dubberke Washington University in St. Louis
Monica M. Farley
Monica M. Farley Emory University
Mark H. Wilcox
Mark H. Wilcox University of Leeds
Matthew H. Samore
Matthew H. Samore University of Utah
Connie Clabots
Connie Clabots VA Midwest Health Care Network
Curtis J. Donskey
Curtis J. Donskey Louis Stokes Cleveland VA Medical Center

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Related Online Degrees & Career Pathways

For students interested in expanding their expertise beyond microbiology, there are multiple online degree options that complement this field. For instance, those looking to merge healthcare and information technology may consider the best online health information management degree cahiim accredited programs, which focus on managing health data securely and efficiently.

Another practical pathway is exploring fast certificate courses like the fast track medical billing and coding certificate online. This option offers quick entry into healthcare administration, making it an attractive choice for those who want to complement their scientific background with administrative skills.

Microbiology graduates interested in advancing into clinical practice or specialized areas can investigate various medical degrees online. These programs provide flexible pathways to careers in healthcare without necessitating traditional on-campus attendance.

Lastly, public health perspectives can enhance a microbiologist’s impact on community well-being. The online public health masters programs easy to get into offer accessible options for those seeking leadership roles in public health initiatives or research.

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