World's Best Scientists 2026 revealed!
John K.C. Chan

John K.C. Chan

D-Index & Metrics

Medicine

D-Index
103
Citations
45510
World Ranking
7277
National Ranking
80

John K.C. Chan 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 John K.C. Chan 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: 409 publications — 40th percentile

40% of scientists in this discipline score the same or lower.

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

John K.C. Chan 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 John K.C. Chan 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: 103 D-Index — 65th percentile

65% of scientists in this discipline score the same or lower.

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

Overview

John K.C. Chan is affiliated with Tuen Mun Hospital in China and has contributed extensively to the field of medicine, particularly focusing on oncology, reproductive medicine, genetics, pathology, forensic medicine, obstetrics, and gynecology.

Their research encompasses key topics such as:

  • Ovarian cancer diagnosis and treatment
  • Endometrial and cervical cancer treatments
  • Lymphoma diagnosis and treatment
  • Viral-associated cancers and disorders
  • BRCA gene mutations in cancer
  • Cervical cancer and HPV research
  • Cancer genomics and diagnostics

John K.C. Chan's publication record includes work in several frequent venues such as:

  • Gynecologic Oncology
  • International Journal of Surgical Pathology
  • Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin
  • Leukemia
  • Journal of Clinical Pathology

Their notable recent papers include:

  • The 5th edition of the World Health Organization Classification of Haematolymphoid Tumours: Lymphoid Neoplasms (2022) published in Leukemia
  • A Summary of the Inaugural WHO Classification of Pediatric Tumors: Transitioning from the Optical into the Molecular Era (2021) published in Cancer Discovery
  • Burkitt lymphoma (2022) published in Nature Reviews Disease Primers
  • Correction: "The 5th edition of The World Health Organization Classification of Haematolymphoid Tumours: Lymphoid Neoplasms" Leukemia. 2022 Jul;36(7):1720-1748 (2023) published in Leukemia
  • Myxoid Spindle Cell Sarcoma With LMNA-NTRK Fusion: Expanding the Morphologic Spectrum of NTRK-Rearranged Tumors (2020) published in International Journal of Surgical Pathology

Collaboration plays a significant role in their work, with frequent coauthors including:

  • Daniel S. Kapp
  • Chunqiao Tian
  • Cheng-I Liao
  • Kathleen M. Darcy
  • Wah Cheuk

Best Publications

  • A revised European-American classification of lymphoid neoplasms : a proposal from the international lymphoma study group

    NL Harris;ES Jaffe;H Stein;PM Banks

  • WHO classification of head and neck tumours

    Adel K El-Naggar;John K. C Chan;Jennifer Rubin Grandis;隆 高田

  • Tumours of histiocytes and accessory dendritic cells: an immunohistochemical approach to classification from the International Lymphoma Study Group based on 61 cases

    S. A. Pileri;T. M. Grogan;N. L. Harris;P Banks

  • IgG4-Related Disease

    John H. Stone;John K. C. Chan;Vikram Deshpande;Kazuichi Okazaki

  • Nonnasal Lymphoma Expressing the Natural Killer Cell Marker CD56: A Clinicopathologic Study of 49 Cases of an Uncommon Aggressive Neoplasm

    John K.C. Chan;V.C. Sin;K.F. Wong;C.S. Ng

  • Thrombosis, Recurrent Fetal Loss, and Thrombocytopenia: Predictive Value of the Anticardiolipin Antibody Test

    E. Nigel Harris;John K. H. Chan;Ronald A. Asherson;Victor R. Aber

  • Recommendations for the nomenclature of IgG4-related disease and its individual organ system manifestations

    John H. Stone;Arezou Khosroshahi;Vikram Deshpande;John K. C. Chan

  • Solitary fibrous tumour--everywhere, and a diagnosis in vogue.

    J.K.C. Chan

  • Follicular dendritic cell sarcoma : Clinicopathologic analysis of 17 cases suggesting a malignant potential higher than currently recognized

    John K. C. Chan;Christopher D. M. Fletcher;Simon J. Nayler;Kum Cooper

  • The 2015 World Health Organization Classification of Tumors of the Thymus: Continuity and Changes

    Alexander Marx;John K.C. Chan;Jean-Michel Coindre;Frank Detterbeck

  • Observer variation in the diagnosis of follicular variant of papillary thyroid carcinoma

    Ricardo V Lloyd;Lori A Erickson;Mary B Casey;King Y Lam

  • Cytokeratin 20 immunoreactivity distinguishes Merkel cell (primary cutaneous neuroendocrine) carcinomas and salivary gland small cell carcinomas from small cell carcinomas of various sites.

    John K.c. Chan;Saul Suster;Bruce M. Wenig;William Y.w. Tsang

  • Angiomyofibroblastoma of the vulva. A benign neoplasm distinct from aggressive angiomyxoma.

    Christopher D.m. Fletcher;William Y.w. Tsang;Cyril Fisher;K. C. Lee

  • EML4-ALK Rearrangement in Non-Small Cell Lung Cancer and Non-Tumor Lung Tissues

    Maria Paola Martelli;Gabriella Sozzi;Luis Hernandez;Valentina Pettirossi

  • Interobserver and intraobserver variation among experts in the diagnosis of thyroid follicular lesions with borderline nuclear features of papillary carcinoma.

    Tarik M. Elsheikh;Sylvia L. Asa;John K.C. Chan;Ronald A. DeLellis

  • Activating mutations of STAT5B and STAT3 in lymphomas derived from γδ-T or NK cells

    Can Küçük;Bei Jiang;Xiaozhou Hu;Wenyan Zhang

  • Ocular adnexal lymphoma associated with IgG4+ chronic sclerosing dacryoadenitis: a previously undescribed complication of IgG4-related sclerosing disease.

    Wah Cheuk;Hunter K. L. Yuen;Alexander C. L. Chan;Lee-Yung Shih

  • Inflammatory pseudotumor-like follicular dendritic cell tumor: a distinctive low-grade malignant intra-abdominal neoplasm with consistent Epstein-Barr virus association.

    Wah Cheuk;John K. C. Chan;Tony W. H. Shek;Julia H. Chang

  • Early stage nasal NK/T-cell lymphoma: clinical outcome, prognostic factors, and the effect of treatment modality.

    Michael M.C Cheung;John K.C Chan;Wai-hon Lau;Roger K.C Ngan

  • Lymphadenopathy of IgG4-related sclerosing disease.

    Wah Cheuk;Hunter K. L. Yuen;Stephenie Y. Y. Chu;Edmond K. W. Chiu

Frequent Co-Authors

Yok-Lam Kwong
Yok-Lam Kwong University of Hong Kong
Jianjun Liu
Jianjun Liu Genome Institute of Singapore
Elaine S. Jaffe
Elaine S. Jaffe National Institutes of Health
Christopher D.M. Fletcher
Christopher D.M. Fletcher Brigham and Women's Hospital
Jonathan W. Said
Jonathan W. Said University of California, Los Angeles
Yasodha Natkunam
Yasodha Natkunam Stanford University
Amy Hutchinson
Amy Hutchinson National Cancer Institute
Meredith Yeager
Meredith Yeager Hood College
Elias Campo
Elias Campo University of Barcelona
Jiang Chang
Jiang Chang University of Chinese Academy of Sciences

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