CAS major category
Medicine SCI Journals
The Medicine major category of the CAS Journal Ranking (2025 upgraded edition) holds 5,995 journals. This page ranks them by impact factor and gives each one's CAS zone, review time, APC and open-access status (as of October 2026). Largest minor categories: Public, Environmental & Occupational Health (377), Pharmacology & Pharmacy (346), Medicine, General & Internal (337), Oncology (330), Surgery (303), Clinical Neurology (282), Neurosciences (273), Psychiatry (263).
Medicine SCI Journals by impact factor
CA A Cancer Journal for Clinicians
ISSN 0007-9235 · Wiley-Blackwell · UNITED STATESOncology
LANCET
ISSN 0140-6736 · Elsevier Ltd · ENGLANDMedicine, General & Internal
NAR Cancer
ISSN 2632-8674 · Oxford University Press · United KingdomMedicine-Oncology
Nature Reviews Clinical Oncology
ISSN 1759-4774 · Springer Nature · ENGLANDOncology
Nature Reviews Drug Discovery
ISSN 1474-1776 · Springer Nature · ENGLANDBiotechnology & Applied Microbiology
MMWR Surveillance Summaries
ISSN 1545-8636 · CENTERS DISEASE CONTROL & PREVENTION · UNITED STATESPUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH
New England Journal of Medicine
ISSN 0028-4793 · Massachussetts Medical Society · UNITED STATESMedicine, General & Internal
Signal Transduction and Targeted Therapy
ISSN 2095-9907 · Springer Nature · United KingdomBiochemistry, Genetics and Molecular Biology-Genetics
Nature Reviews Disease Primers
ISSN 2056-676X · Springer Nature · ENGLANDMedicine-General Medicine
World Psychiatry
ISSN 1723-8617 · Wiley-Blackwell · ITALYPsychiatry
World Psychiatry
ISSN 2051-5545 · Wiley-Blackwell · ItalyNursing-Psychiatric Mental Health
Annals of Oncology
ISSN 0923-7534 · Oxford University Press · ENGLANDOncology
Journal of Nutritional Science
ISSN 2048-6790 · Cambridge University Press · United KingdomNUTRITION & DIETETICS
Cambridge Prisms-Global Mental Health
ISSN 2054-4251 · Cambridge University PressPSYCHIATRY
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION
ISSN 0098-7484 · American Medical Association · UNITED STATESMedicine, General & Internal
Nature reviews. Cancer
ISSN 1474-175X · Springer Nature · ENGLANDOncology
Nature Reviews Gastroenterology & Hepatology
ISSN 1759-5045 · Springer Nature · UNITED STATESGastroenterology & Hepatology
Antibody Therapeutics
ISSN 2516-4236 · Oxford University Press · United KingdomMedicine-Immunology and Allergy
Cancer Cell
ISSN 1535-6108 · Cell Press · UNITED STATESOncology
BMJ-British Medical Journal
ISSN 1756-1833 · BMJ Publishing Group · ENGLANDMEDICINE, GENERAL & INTERNAL
Nature Medicine
ISSN 1078-8956 · Springer Nature · UNITED STATESBiochemistry & Molecular Biology
LANCET NEUROLOGY
ISSN 1474-4422 · Lancet Publishing Group · ENGLANDClinical Neurology
European Heart Journal - Digital Health
ISSN 2634-3916 · Oxford University PressCARDIAC & CARDIOVASCULAR SYSTEMS
Nature Reviews Cardiology
ISSN 1759-5002 · Springer Nature · ENGLANDCardiac & Cardiovascular Systems
Medicine journals: frequently asked questions
How many SCI journals are there in Medicine?
As of October 2026, JournalCompass lists 5995 journals in the Medicine major category of the CAS Journal Ranking (2025 upgraded edition): 366 in Zone 1, 754 in Zone 2, 1129 in Zone 3 and 3539 in Zone 4, 456 of them Top journals. By database: SCIE 3600, SSCI 614, A&HCI 3 and ESCI 2013 (a journal can be indexed in more than one).
Which Medicine journals are in CAS Zone 1?
By impact factor, the Zone 1 journals in Medicine include CA A Cancer Journal for Clinicians (impact factor 671.5), LANCET (impact factor 105.5), Nature Reviews Clinical Oncology (impact factor 94.53), Nature Reviews Drug Discovery (impact factor 90.65), MMWR Surveillance Summaries (impact factor 88.3), 366 in all; see the full list of Zone 1 Medicine journals.
Which Medicine journals have fast peer review?
Across the 5366 Medicine journals with review-time data, the median review time is about 14.5 weeks. Among Zone 1–2 journals, fast ones include JAMA Oncology (about 0.4 weeks, publisher figure), Seminars in Nuclear Medicine (about 0.9 weeks, article statistics), Alimentary Pharmacology & Therapeutics (about 1 weeks, publisher figure), Gastroenterology (about 1.3 weeks, publisher figure), Diagnostic and Interventional Imaging (about 1.4 weeks, publisher figure). Review times come first from article statistics (the median from submission to acceptance over the last 24 months), then from publisher figures and community reports; a single manuscript can take much longer or shorter.
Which Medicine journals charge no APC?
506 journals in Medicine charge authors no article processing charge (APC); those with the highest impact factors include Romanian Journal of Internal Medicine (impact factor 16), Journal of Ultrasonography (impact factor 15), Journal of Biomedical Science (impact factor 14.41), Journal of Sport and Health Science (impact factor 13.04), Asian Journal of Pharmaceutical Sciences (impact factor 12.56); see the list of Medicine journals with no APC. Subscription journals usually charge no APC but may charge for colour figures or extra pages; check the journal's website before submitting.
Further reading: How to read journal rankings · How to read review times and acceptance rates · Find journals from your abstract