World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
89
Citations
31488
World Ranking
12621
National Ranking
6456

David R. Flum publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where David R. Flum sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 420 publications — 43rd percentile

43% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

David R. Flum D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where David R. Flum sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 89 D-Index — 38th percentile

38% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

David R. Flum is affiliated with the University of Washington in the United States and has produced extensive research primarily in the field of Medicine, with a strong focus on Surgery. The body of work encompasses 166 publications in Medicine, with significant contributions in subfields such as Surgery, Emergency Medicine, General Health Professions, Pulmonary and Respiratory Medicine, and Public Health, Environmental and Occupational Health.

The research topics cover a variety of clinical and health system issues, including but not limited to Appendicitis Diagnosis and Management, Diverticular Disease and its Complications, Intraperitoneal and Appendiceal Malignancies, as well as Meta-analysis and Systematic Reviews. Other notable areas of study include Health Systems, Economic Evaluations, Quality of Life, Gastrointestinal Disorders and Treatments, and Cardiac, Anesthesia, and Surgical Outcomes.

Frequent coauthors in Flum's work include Giana H. Davidson, Joshua M. Liao, Joshua E. Rosen, Danielle C. Lavallee, and Mariam N. Hantouli. Collaborative efforts with these researchers have resulted in multiple publications, indicating ongoing work in related fields.

The scientist's frequent publication venues showcase a consistent presence in high-impact journals. The main venues include the Journal of the American College of Surgeons with 16 publications, JAMA Surgery with 9, the British Journal of Surgery with 7, Annals of Surgery with 6, and the Journal of General Internal Medicine with 4 publications.

Recent papers authored or coauthored by David R. Flum include:

  • Geographic Association Between Incidence of Acute Appendicitis and Socioeconomic Status, 2020, JAMA Surgery
  • Antibiotics versus Appendectomy for Acute Appendicitis - Longer-Term Outcomes, 2021, New England Journal of Medicine
  • Diabetes Remission Status During Seven-year Follow-up of the Longitudinal Assessment of Bariatric Surgery Study, 2020, The Journal of Clinical Endocrinology & Metabolism
  • A Pilot Study of the Feasibility and Accuracy of Inpatient Continuous Glucose Monitoring, 2020, Diabetes Care
  • Evaluating Knowledge, Attitudes, and Beliefs About Lung Cancer Screening Using Crowdsourcing, 2020, CHEST Journal

Best Publications

  • No surgical innovation without evaluation: the IDEAL recommendations.

    Peter McCulloch;Douglas G Altman;W Bruce Campbell;David R Flum

  • Perioperative safety in the longitudinal assessment of bariatric surgery.

    David Reed Flum;Steven H. Belle;Wendy C. King;Abdus S. Wahed

  • Weight change and health outcomes at 3 years after bariatric surgery among individuals with severe obesity.

    Anita P. Courcoulas;Nicholas J. Christian;Steven H. Belle;Paul D. Berk

  • Early mortality among Medicare beneficiaries undergoing bariatric surgical procedures.

    David R. Flum;Leon Salem;Jo Ann Broeckel Elrod;E. Patchen Dellinger

  • Impact of gastric bypass operation on survival: A population-based analysis

    David R. Flum;E. Patchen Dellinger

  • Has misdiagnosis of appendicitis decreased over time? A population-based analysis.

    David R. Flum;Arden Morris;Thomas Koepsell;E. Patchen Dellinger

  • Have outcomes of incisional hernia repair improved with time? A population-based analysis.

    David R. Flum;Karen Horvath;Thomas Koepsell

  • Importance of perioperative glycemic control in general surgery: a report from the Surgical Care and Outcomes Assessment Program

    Steve Kwon;Rachel E Thompson;Patchen Dellinger;David Yanez

  • Bile duct injury during cholecystectomy and survival in medicare beneficiaries.

    David R. Flum;Allen Cheadle;Cecilia Prela;E. Patchen Dellinger

  • Seven-Year Weight Trajectories and Health Outcomes in the Longitudinal Assessment of Bariatric Surgery (LABS) Study.

    Anita P. Courcoulas;Wendy C. King;Steven H. Belle;Paul Berk

  • Intraoperative cholangiography and risk of common bile duct injury during cholecystectomy.

    David R. Flum;E. Patchen Dellinger;Allen Cheadle;Leighton Chan

  • THE CLINICAL AND ECONOMIC CORRELATES OF MISDIAGNOSED APPENDICITIS: NATIONWIDE ANALYSIS

    David R. Flum;Thomas Koepsell

  • Primary Anastomosis or Hartmann’s Procedure for Patients With Diverticular Peritonitis? A Systematic Review

    Leon Salem;David R. Flum

  • Perioperative hyperglycemia and risk of adverse events among patients with and without diabetes

    Meera Kotagal;Rebecca G. Symons;Irl B. Hirsch;Guillermo E. Umpierrez

  • Risk of emergency colectomy and colostomy in patients with diverticular disease.

    Daniel A. Anaya;David R. Flum

  • Blueprint for a new American College of Surgeons: National Surgical Quality Improvement Program.

    John D. Birkmeyer;David M. Shahian;Justin B. Dimick;Samuel R.G. Finlayson

  • Choosing your words carefully: how physicians would disclose harmful medical errors to patients.

    Thomas H. Gallagher;Jane M. Garbutt;Amy D. Waterman;David R. Flum

  • Safety and efficacy of bariatric surgery: Longitudinal Assessment of Bariatric Surgery

    Steven H. Belle;Paul D. Berk;Anita P. Courcoulas;David R. Flum

  • Gastric bypass surgery vs intensive lifestyle and medical intervention for type 2 diabetes: the CROSSROADS randomised controlled trial

    David E. Cummings;David E. Arterburn;Emily O. Westbrook;Jessica N. Kuzma

  • Negative Appendectomy and Imaging Accuracy in the Washington State Surgical Care and Outcomes Assessment Program

    Michael Florence;David R. Flum;Gregory J. Jurkovich;Paul Lin

Frequent Co-Authors

James E. Mitchell
James E. Mitchell University of North Dakota
Walter J. Pories
Walter J. Pories East Carolina University
Steven H. Belle
Steven H. Belle University of Pittsburgh
Sean D. Sullivan
Sean D. Sullivan University of Washington
Susan Z. Yanovski
Susan Z. Yanovski National Institutes of Health
Louis P. Garrison
Louis P. Garrison University of Washington
David E. Cummings
David E. Cummings University of Washington
Thomas D. Koepsell
Thomas D. Koepsell University of Washington
Patrick J. Heagerty
Patrick J. Heagerty University of Washington
Peter Tarczy-Hornoch
Peter Tarczy-Hornoch University of Washington

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

If you’re considering studying Medicine in the USA, exploring related online degrees can open up additional career opportunities in healthcare. Many students opt for alternative or supplementary pathways that can be pursued through flexible online programs.

Managing healthcare organizations is a growing field—earning a degree from one of the cheapest online mha programs can equip you for leadership roles in hospitals, clinics, and public health institutions.

For nurses wanting to advance their practice, the cheapest online bsn to dnp programs provide a direct pathway from a Bachelor of Science in Nursing to a Doctor of Nursing Practice, preparing you for high-level clinical positions.

Pharmacy is another dynamic field, and pharmd online programs allow you to earn a doctorate and qualify for a pharmacist license while studying remotely.

Technology and data management are critical in healthcare. With a health information management degree online, you can help improve patient care through effective medical data systems.

These online degree options provide diverse career paths beyond traditional medical school, often at a lower cost and with greater flexibility.

Best Scientists Citing David R. Flum

Trending Scientists

Recently Published Articles