World Scientist and University Rankings 2025

Medical and Health Sciences / Family Medicine 641 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 yearsAs of May 17, 2025, the rankings are determined according to the Total H IndexBETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.121.239) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

Total 641 scientists, 75 country, 344 institution
* Total H IndexRankings
Ranking Based On Selection: 1
Blair H Smith
chronic pain
primary care
family medicine
genetic epidemioog
Metrics
H-Index
i10 Index
Citation Counts
99
262
60,918
* Total H IndexRankings
Ranking Based On Selection: 2
Kurt C Stange
Generalism
health equity
primary care
family medicin
Metrics
H-Index
i10 Index
Citation Counts
96
288
30,398
* Total H IndexRankings
Ranking Based On Selection: 3
Landon Myer
epidemiology
biostatistics
HIV
maternal & child health
women's healt
Metrics
H-Index
i10 Index
Citation Counts
95
433
34,078
* Total H IndexRankings
Ranking Based On Selection: 4
Gisli Gudjonsson
Clinial and forensic psychollog
Metrics
H-Index
i10 Index
Citation Counts
90
355
31,006
* Total H IndexRankings
Ranking Based On Selection: 7
Ross Upshur
Bioethics
primary care
epidemiology
philosophy of medicin
Metrics
H-Index
i10 Index
Citation Counts
81
325
28,589
* Total H IndexRankings
Ranking Based On Selection: 9
Chun Hung Chu
General Dentistry
Community Dentistry
Preventive Dentistry
Cariolog
Metrics
H-Index
i10 Index
Citation Counts
78
255
21,181

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Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
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* Total H IndexRankings
Ranking Based On Selection: 11
Samuel Ys Wong
Family Medicine and Primary Care
Multimorbidity
Mental Health
Mindfulnes
Metrics
H-Index
i10 Index
Citation Counts
74
323
23,720
* Total H IndexRankings
Ranking Based On Selection: 12
Henrik Anckarsater
psychiatry
responsibility
aggression
free will
epistemolog
Metrics
H-Index
i10 Index
Citation Counts
72
167
23,194
* Total H IndexRankings
Ranking Based On Selection: 13
Christos Lionis
General Practice
Family Medicin
Metrics
H-Index
i10 Index
Citation Counts
68
351
46,752
* Total H IndexRankings
Ranking Based On Selection: 14
Moira Stewart
family medicine
primary care
patient-centered care
multimorbidit
Metrics
H-Index
i10 Index
Citation Counts
66
185
31,878
* Total H IndexRankings
Ranking Based On Selection: 15
Caroline R Richardson
Type 2 Diabetes
CGM
low carb diets
Family Medicin
Metrics
H-Index
i10 Index
Citation Counts
65
171
15,122
* Total H IndexRankings
Ranking Based On Selection: 16
John W Epling Jr
Family Medicine
Primary Care
Evidence-based Medicine
Preventive Medicine and Public Health
Education and Instructional Desi
Metrics
H-Index
i10 Index
Citation Counts
64
96
23,475
* Total H IndexRankings
Ranking Based On Selection: 18
Dong Wook Shin
Primary care
cancer survivorship
global health
psychosocial care
doctor-patient communicatio
Metrics
H-Index
i10 Index
Citation Counts
61
294
29,979
* Total H IndexRankings
Ranking Based On Selection: 19
Tanvir Chowdhury Turin|Turin Chowdhury, Tanvir Turin Chowdhury, Turin TC
Equitable access to care and unmet needs among immigrant populatio
Metrics
H-Index
i10 Index
Citation Counts
61
199
15,027
* Total H IndexRankings
Ranking Based On Selection: 20
Rex Force
cardiovascular clinical researc
Metrics
H-Index
i10 Index
Citation Counts
61
102
38,317
* Total H IndexRankings
Ranking Based On Selection: 21
Noah Ivers
Primary care
quality improvement
implementation science
knowledge translatio
Metrics
H-Index
i10 Index
Citation Counts
60
197
22,360
* Total H IndexRankings
Ranking Based On Selection: 22
Pierre Pluye
Information outcomes
organizational participatory research
mixed method
Metrics
H-Index
i10 Index
Citation Counts
60
146
26,798
* Total H IndexRankings
Ranking Based On Selection: 23
Kevin Pottie
Health Equity
Clinical Guidelines
GRADE Methods
Migrant Health
HealthTec
Metrics
H-Index
i10 Index
Citation Counts
60
155
18,795
* Total H IndexRankings
Ranking Based On Selection: 24
Job Fm Metsemakers
classificatie
registratie gegeven
Metrics
H-Index
i10 Index
Citation Counts
58
118
12,273
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Blair H Smith
          Metrics
H-Index
i10-Index
Citation Counts
99
262
60,918
chronic pain
primary care
family medicine
genetic epidemioog
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Kurt C Stange
          Metrics
H-Index
i10-Index
Citation Counts
96
288
30,398
Generalism
health equity
primary care
family medicin
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Landon Myer
          Metrics
H-Index
i10-Index
Citation Counts
95
433
34,078
epidemiology
biostatistics
HIV
maternal & child health
women's healt
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Gisli Gudjonsson
          Metrics
H-Index
i10-Index
Citation Counts
90
355
31,006
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Tzeng-Ji Chen
          Metrics
H-Index
i10-Index
Citation Counts
87
458
26,533
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Alex Krist
          Metrics
H-Index
i10-Index
Citation Counts
83
178
36,869
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Ross Upshur
          Metrics
H-Index
i10-Index
Citation Counts
81
325
28,589
Bioethics
primary care
epidemiology
philosophy of medicin
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Michael Thali
          Metrics
H-Index
i10-Index
Citation Counts
79
316
21,651
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Chun Hung Chu
          Metrics
H-Index
i10-Index
Citation Counts
78
255
21,181
General Dentistry
Community Dentistry
Preventive Dentistry
Cariolog
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Andrew Boulle
          Metrics
H-Index
i10-Index
Citation Counts
75
222
21,371

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Samuel Ys Wong
          Metrics
H-Index
i10-Index
Citation Counts
74
323
23,720
Family Medicine and Primary Care
Multimorbidity
Mental Health
Mindfulnes
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Henrik Anckarsater
          Metrics
H-Index
i10-Index
Citation Counts
72
167
23,194
psychiatry
responsibility
aggression
free will
epistemolog
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Christos Lionis
          Metrics
H-Index
i10-Index
Citation Counts
68
351
46,752
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Moira Stewart
          Metrics
H-Index
i10-Index
Citation Counts
66
185
31,878
family medicine
primary care
patient-centered care
multimorbidit
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Caroline R Richardson
          Metrics
H-Index
i10-Index
Citation Counts
65
171
15,122
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
John W Epling Jr
          Metrics
H-Index
i10-Index
Citation Counts
64
96
23,475
Family Medicine
Primary Care
Evidence-based Medicine
Preventive Medicine and Public Health
Education and Instructional Desi
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Karen Tu
          Metrics
H-Index
i10-Index
Citation Counts
64
187
14,487
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Dong Wook Shin
          Metrics
H-Index
i10-Index
Citation Counts
61
294
29,979
Primary care
cancer survivorship
global health
psychosocial care
doctor-patient communicatio
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Tanvir Chowdhury Turin|Turin Chowdhury, Tanvir Turin Chowdhury, Turin TC
          Metrics
H-Index
i10-Index
Citation Counts
61
199
15,027
Equitable access to care and unmet needs among immigrant populatio
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Rex Force
          Metrics
H-Index
i10-Index
Citation Counts
61
102
38,317
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Noah Ivers
          Metrics
H-Index
i10-Index
Citation Counts
60
197
22,360
Primary care
quality improvement
implementation science
knowledge translatio
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Pierre Pluye
          Metrics
H-Index
i10-Index
Citation Counts
60
146
26,798
Information outcomes
organizational participatory research
mixed method
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Kevin Pottie
          Metrics
H-Index
i10-Index
Citation Counts
60
155
18,795
Health Equity
Clinical Guidelines
GRADE Methods
Migrant Health
HealthTec
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Job Fm Metsemakers
          Metrics
H-Index
i10-Index
Citation Counts
58
118
12,273
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Carlos Roberto Jaen
          Metrics
H-Index
i10-Index
Citation Counts
57
119
29,389