Medical journal Impact Factor ranking
The 898 medical journals on this site ranked by JCR 2025 Impact Factor: first the top 100 across all fields, then a ranking for each specialty.
A ranking across fields does not compare quality. Citation habits differ by specialty; among the journals on this site, the median IF of the highest field is more than three times that of the lowest. When choosing where to submit, compare within your field using the specialty rankings below or the field-by-field medians.
Top 100 Impact Factors across all fields
| Rank | Journal | IF | Quartile | Specialty | OA |
|---|---|---|---|---|---|
| 1 | CA: A Cancer Journal for Clinicians | 685.2 | Q1 | Oncology | – |
| 2 | The Lancet | 109.0 | Q1 | Medicine, General & Internal | – |
| 3 | Nature Reviews Clinical Oncology | 94.6 | Q1 | Oncology | – |
| 4 | New England Journal of Medicine | 84.5 | Q1 | Medicine, General & Internal | – |
| 5 | Annals of Oncology | 80.4 | Q1 | Oncology | – |
| 6 | World Psychiatry | 79.5 | Q1 | Psychiatry | OA |
| 7 | JAMA | 65.4 | Q1 | Medicine, General & Internal | – |
| 8 | Nature Reviews Cancer | 60.7 | Q1 | Oncology | – |
| 9 | Nature Reviews Gastroenterology & Hepatology | 57.5 | Q1 | Gastroenterology & Hepatology | – |
| 10 | Cancer Cell | 56.1 | Q1 | Oncology | – |
| 11 | BMJ | 55.1 | Q1 | Medicine, General & Internal | – |
| 12 | Lancet Neurology | 54.6 | Q1 | Clinical Neurology | – |
| 13 | Nature Medicine | 52.5 | Q1 | Medicine, General & Internal | – |
| 14 | Nature Reviews Cardiology | 50.2 | Q1 | Cardiac & Cardiovascular Systems | – |
| 15 | Journal of Hematology & Oncology | 47.8 | Q1 | Hematology | OA |
| 16 | Nature Reviews Nephrology | 46.7 | – | Urology & Nephrology | – |
| 17 | European Heart Journal | 45.3 | Q1 | Cardiac & Cardiovascular Systems | – |
| 18 | Journal of Clinical Oncology | 44.7 | Q1 | Oncology | – |
| 19 | Molecular Cancer | 42.2 | Q1 | Oncology | OA |
| 20 | Circulation | 41.3 | Q1 | Cardiac & Cardiovascular Systems | – |
| 21 | Journal of Hepatology | 40.1 | Q1 | Gastroenterology & Hepatology | – |
| 22 | The Lancet Gastroenterology & Hepatology | 39.1 | Q1 | Gastroenterology & Hepatology | – |
| 23 | Nature Reviews Endocrinology | 39.1 | Q1 | Endocrinology & Metabolism | – |
| 24 | Cell Metabolism | 37.0 | Q1 | Endocrinology & Metabolism | – |
| 25 | The Lancet Diabetes & Endocrinology | 36.3 | Q1 | Endocrinology & Metabolism | – |
| 26 | The Lancet Respiratory Medicine | 34.7 | Q1 | Respiratory System | – |
| 27 | Lancet Oncology | 33.7 | Q1 | Oncology | – |
| 28 | Nature Reviews Rheumatology | 33.7 | Q1 | Rheumatology | – |
| 29 | Nature Reviews Neurology | 31.2 | Q1 | Clinical Neurology | – |
| 30 | Gastroenterology | 29.7 | Q1 | Gastroenterology & Hepatology | – |
| 31 | Cancer Discovery | 29.5 | Q1 | Oncology | – |
| 32 | The Lancet Rheumatology | 29.5 | Q1 | Rheumatology | – |
| 33 | The Lancet Infectious Diseases | 29.4 | Q1 | Infectious Diseases | – |
| 34 | European Urology | 29.1 | – | Urology & Nephrology | – |
| 35 | Nature Cancer | 28.0 | Q1 | Oncology | – |
| 36 | JAMA Internal Medicine | 26.3 | Q1 | Medicine, General & Internal | – |
| 37 | Nature Aging | 25.0 | – | Geriatrics & Gerontology | – |
| 38 | Gut | 24.6 | Q1 | Gastroenterology & Hepatology | – |
| 39 | Annals of the Rheumatic Diseases | 24.0 | Q1 | Rheumatology | – |
| 40 | Endocrine Reviews | 23.9 | Q1 | Endocrinology & Metabolism | – |
| 41 | JAMA Oncology | 23.9 | Q1 | Oncology | – |
| 42 | Blood | 23.9 | Q1 | Hematology | – |
| 43 | JAMA Neurology | 23.6 | Q1 | Clinical Neurology | – |
| 44 | Journal of Thoracic Oncology | 23.3 | Q1 | Oncology | – |
| 45 | Diabetes Care | 22.6 | Q1 | Endocrinology & Metabolism | – |
| 46 | Cancer Research | 22.6 | Q1 | Oncology | – |
| 47 | JACC (Journal of the American College of Cardiology) | 22.3 | Q1 | Cardiac & Cardiovascular Systems | – |
| 48 | Intensive Care Medicine | 22.0 | Q1 | Critical Care Medicine | – |
| 49 | The Lancet Microbe | 21.9 | Q1 | Infectious Diseases | OA |
| 50 | Kidney International | 21.8 | – | Urology & Nephrology | – |
| 51 | American Journal of Respiratory and Critical Care Medicine | 21.7 | Q1 | Critical Care Medicine | – |
| 52 | The Lancet Psychiatry | 21.1 | – | Psychiatry | – |
| 53 | European Respiratory Journal | 21.0 | Q1 | Respiratory System | – |
| 54 | The Lancet Healthy Longevity | 20.5 | Q1 | Geriatrics & Gerontology | OA |
| 55 | The Lancet Haematology | 20.4 | Q1 | Hematology | – |
| 56 | Radiology: Artificial Intelligence | 20.1 | Q1 | Radiology, Nuclear Medicine & Medical Imaging | – |
| 57 | Bone Research | 20.1 | Q1 | Orthopedics | OA |
| 58 | Human Reproduction Update | 20.1 | – | Obstetrics & Gynecology | – |
| 59 | JACC: Cardiovascular Imaging | 19.0 | Q1 | Radiology, Nuclear Medicine & Medical Imaging | – |
| 60 | Clinical Microbiology Reviews | 19.0 | Q1 | Infectious Diseases | – |
| 61 | Hepatology | 18.0 | Q1 | Gastroenterology & Hepatology | – |
| 62 | Circulation Research | 18.0 | Q1 | Cardiac & Cardiovascular Systems | – |
| 63 | JAMA Psychiatry | 18.0 | Q1 | Psychiatry | – |
| 64 | Radiology | 17.6 | Q1 | Radiology, Nuclear Medicine & Medical Imaging | – |
| 65 | Experimental Hematology & Oncology | 17.5 | Q1 | Hematology | OA |
| 66 | Annals of Internal Medicine | 17.2 | Q1 | Medicine, General & Internal | – |
| 67 | JAMA Pediatrics | 17.1 | Q1 | Pediatrics | – |
| 68 | Metabolism: Clinical and Experimental | 16.7 | Q1 | Endocrinology & Metabolism | – |
| 69 | Clinical Gastroenterology and Hepatology | 16.2 | Q1 | Gastroenterology & Hepatology | – |
| 70 | Progress in Retinal and Eye Research | 16.2 | Q1 | Ophthalmology | – |
| 71 | JAMA Surgery | 15.6 | Q1 | Surgery | – |
| 72 | Cardiovascular Diabetology | 15.6 | Q1 | Endocrinology & Metabolism | OA |
| 73 | Ageing Research Reviews | 15.5 | Q1 | Geriatrics & Gerontology | – |
| 74 | JAMA Cardiology | 15.2 | Q1 | Cardiac & Cardiovascular Systems | – |
| 75 | The American Journal of Psychiatry | 15.1 | Q1 | Psychiatry | – |
| 76 | The Lancet HIV | 14.6 | – | Infectious Diseases | – |
| 77 | Blood Cancer Journal | 13.8 | Q1 | Hematology | OA |
| 78 | Nature Reviews Urology | 13.6 | – | Urology & Nephrology | – |
| 79 | The Lancet Child & Adolescent Health | 13.4 | Q1 | Pediatrics | – |
| 80 | Neuro-Oncology | 13.1 | Q1 | Clinical Neurology | – |
| 81 | The Lancet Regional Health - Europe | 13.0 | Q1 | Medicine, General & Internal | OA |
| 82 | eClinicalMedicine | 12.8 | Q1 | Medicine, General & Internal | OA |
| 83 | Alzheimer's & Dementia | 12.8 | Q1 | Clinical Neurology | OA |
| 84 | JACC: Cardiovascular Interventions | 12.7 | Q1 | Cardiac & Cardiovascular Systems | – |
| 85 | Brain | 12.6 | Q1 | Clinical Neurology | – |
| 86 | Cardiovascular Research | 12.5 | Q1 | Cardiac & Cardiovascular Systems | – |
| 87 | Journal of the American Academy of Dermatology | 12.3 | Q1 | Dermatology | – |
| 88 | Blood Cancer Discovery | 12.2 | Q1 | Hematology | – |
| 89 | Endoscopy | 11.8 | Q1 | Gastroenterology & Hepatology | – |
| 90 | JACC: Heart Failure | 11.8 | – | Cardiac & Cardiovascular Systems | – |
| 91 | JAMA Network Open | 11.7 | Q1 | Medicine, General & Internal | OA |
| 92 | Journal for ImmunoTherapy of Cancer | 11.7 | Q1 | Oncology | OA |
| 93 | Journal of Neuroinflammation | 11.5 | Q1 | Clinical Neurology | OA |
| 94 | Critical Care | 11.4 | Q1 | Critical Care Medicine | OA |
| 95 | American Journal of Clinical Dermatology | 11.4 | Q1 | Dermatology | – |
| 96 | HemaSphere | 11.3 | Q1 | Hematology | OA |
| 97 | Stroke | 11.1 | Q1 | Cardiac & Cardiovascular Systems | – |
| 98 | Burns & Trauma | 11.0 | Q1 | Emergency Medicine | OA |
| 99 | Journal of Stroke | 11.0 | Q1 | Clinical Neurology | OA |
| 100 | JAMA Dermatology | 11.0 | Q1 | Dermatology | – |
Journals ranked below 100 can be found in the specialty lists and the A–Z index.
Impact Factor ranking by specialty
The top three journals in each specialty. Click a specialty name for the full ranking in that field.
Medicine, General & Internal 38 journals
- The Lancet 109.0
- New England Journal of Medicine 84.5
- JAMA 65.4
Emergency Medicine 35 journals
Critical Care Medicine 35 journals
Gastroenterology & Hepatology 39 journals
Endocrinology & Metabolism 33 journals
Cardiac & Cardiovascular Systems 38 journals
- Nature Reviews Cardiology 50.2
- European Heart Journal 45.3
- Circulation 41.3
Clinical Neurology 37 journals
- Lancet Neurology 54.6
- Nature Reviews Neurology 31.2
- JAMA Neurology 23.6
Oncology 40 journals
Surgery 29 journals
Orthopedics 35 journals
Radiology, Nuclear Medicine & Medical Imaging 40 journals
Respiratory System 32 journals
Infectious Diseases 42 journals
Hematology 34 journals
- Journal of Hematology & Oncology 47.8
- Blood 23.9
- The Lancet Haematology 20.4
Pediatrics 35 journals
Dermatology 32 journals
Geriatrics & Gerontology 32 journals
Anesthesiology 23 journals
Neurosurgery 21 journals
Urology & Nephrology 41 journals
Obstetrics & Gynecology 43 journals
Ophthalmology 29 journals
Otorhinolaryngology 31 journals
Psychiatry 38 journals
- World Psychiatry 79.5
- The Lancet Psychiatry 21.1
- JAMA Psychiatry 18.0
Rheumatology 32 journals
Values are the 2-year Journal Impact Factor from JCR 2025 (released June 2026), compiled from figures published by publishers and societies; this is not a reproduction of Clarivate Journal Citation Reports™. Last updated September 2026.