Citation Rankings
Highly Cited Researchers

Medical and Health Sciences / Family Medicine Highly Cited Researchers 642 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

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Total 642 scientists, 75 country, 345 institution
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Canada
Gina Agarwal
diabetes screening
general practice
vulnerable populations
community paramedicine
subsidized or
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,716
75,078
0.919
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Canada
Lee Green
Primary care
cognitive science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,283
11,026
0.146
* Total Citation Counts Rankings
Ranking Based On Selection: 3
United Kingdom
Blair H Smith
chronic pain
primary care
family medicine
genetic epidemioogy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,201
35,687
0.613
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Greece
Christos Lionis
General Practice
Family Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,538
20,716
0.455
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Ukraine
Andriy Bazylevych A Bazylevych A Bazilevich A Bazilevych Андрій Базилевич А Базилевич A
Internal medicine
Cardiology
Endocrinology
Family medicine
Public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,893
15,687
0.366
* Total Citation Counts Rankings
Ranking Based On Selection: 6
United States
Rex Force
cardiovascular clinical research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,958
7,891
0.208
* Total Citation Counts Rankings
Ranking Based On Selection: 7
South Africa
Landon Myer
epidemiology
biostatistics
HIV
maternal & child health
women's health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,465
12,659
0.378
* Total Citation Counts Rankings
Ranking Based On Selection: 8
United States
Alex Krist
prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,409
23,848
0.736
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Canada
Moira Stewart
family medicine
primary care
patient-centered care
multimorbidity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,668
7,296
0.230
* Total Citation Counts Rankings
Ranking Based On Selection: 10
United Kingdom
Gisli Gudjonsson
Clinial and forensic psychollogy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,533
7,639
0.250
* Total Citation Counts Rankings
Ranking Based On Selection: 11
United States
Kurt C Stange
Generalism
health equity
primary care
family medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,049
8,448
0.281
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Canada
Ross Upshur
Bioethics
primary care
epidemiology
philosophy of medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,058
13,843
0.493
* Total Citation Counts Rankings
Ranking Based On Selection: 13
South Korea
Dong Wook Shin
Primary care
cancer survivorship
global health
psychosocial care
doctor-patient communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,819
21,654
0.778
* Total Citation Counts Rankings
Ranking Based On Selection: 14
United States
Carlos Roberto Jaen
Primary Care
Transformation
Tobacco Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,742
5,437
0.203
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Taiwan
Tzeng-Ji Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,666
13,992
0.545
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Canada
Pierre Pluye
Information outcomes
organizational participatory research
mixed methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,539
17,079
0.669
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Indonesia
Indah S Widyahening
Family Medicine
Primary Health Care
Evidence based Medicine
Community Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,359
18,723
0.769
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Sweden
Henrik Anckarsater
psychiatry
responsibility
aggression
free will
epistemology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,867
7,531
0.329
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Hong Kong
Samuel Ys Wong
Family Medicine and Primary Care
Multimorbidity
Mental Health
Mindfulness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,844
16,193
0.709
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Switzerland
Michael Thali
www.virtopsy.com
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,304
7,346
0.345
* Total Citation Counts Rankings
Ranking Based On Selection: 21
United Arab Emirates
Moien AB Khan|Moien AB Khan, Moienudeen Khan, Moienudeen Khan Abdul Basith
Global Health
Health and Wellness
Primary care
Academic Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,120
20,962
0.993
* Total Citation Counts Rankings
Ranking Based On Selection: 22
South Africa
Andrew Boulle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,018
7,703
0.366
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Hong Kong
Chun Hung Chu
Preventive Dentistry
Cariology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,289
14,375
0.709
* Total Citation Counts Rankings
Ranking Based On Selection: 24
United States
John W Epling Jr
Family Medicine
Primary Care
Evidence-based Medicine
Preventive Medicine and Public Health
Education and Instructional Desig
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,822
14,925
0.753
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Canada
Noah Ivers
Primary care
quality improvement
implementation science
knowledge translation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,539
13,146
0.673
* Total Citation Counts Rankings
Rankings
4,612
Canada
175
29
Ranking Based On Selection: 1
Gina Agarwal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,716
75,078
0.919
diabetes screening
general practice
vulnerable populations
community paramedicine
subsidized or
* Total Citation Counts Rankings
Rankings
5,330
Canada
208
12
Ranking Based On Selection: 2
Lee Green
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,283
11,026
0.146
* Total Citation Counts Rankings
Rankings
8,045
United Kingdom
699
7
Ranking Based On Selection: 3
Blair H Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58,201
35,687
0.613
chronic pain
primary care
family medicine
genetic epidemioogy
* Total Citation Counts Rankings
Rankings
11,873
Greece
57
5
Ranking Based On Selection: 4
Christos Lionis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,538
20,716
0.455
* Total Citation Counts Rankings
Rankings
13,108
Ukraine
4
1
Ranking Based On Selection: 5
Internal medicine
Cardiology
Endocrinology
Family medicine
Public health
* Total Citation Counts Rankings
Rankings
15,966
United States
7,490
1
Ranking Based On Selection: 6
Rex Force
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,958
7,891
0.208
* Total Citation Counts Rankings
Rankings
19,370
South Africa
53
17
Ranking Based On Selection: 7
Landon Myer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,465
12,659
0.378
epidemiology
biostatistics
HIV
maternal & child health
women's health
* Total Citation Counts Rankings
Rankings
20,377
United States
9,429
12
Ranking Based On Selection: 8
Alex Krist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,409
23,848
0.736
* Total Citation Counts Rankings
Rankings
21,128
Canada
862
20
Ranking Based On Selection: 9
Moira Stewart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,668
7,296
0.230
family medicine
primary care
patient-centered care
multimorbidity
* Total Citation Counts Rankings
Rankings
22,365
United Kingdom
1,983
101
Ranking Based On Selection: 10
Gisli Gudjonsson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,533
7,639
0.250
* Total Citation Counts Rankings
Rankings
22,969
United States
10,589
32
Ranking Based On Selection: 11
Kurt C Stange
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,049
8,448
0.281
Generalism
health equity
primary care
family medicine
* Total Citation Counts Rankings
Rankings
25,412
Canada
1,043
157
Ranking Based On Selection: 12
Ross Upshur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,058
13,843
0.493
Bioethics
primary care
epidemiology
philosophy of medicine
* Total Citation Counts Rankings
Rankings
25,747
South Korea
212
51
Ranking Based On Selection: 13
Dong Wook Shin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,819
21,654
0.778
Primary care
cancer survivorship
global health
psychosocial care
doctor-patient communication
* Total Citation Counts Rankings
Rankings
27,373
United States
12,507
22
Ranking Based On Selection: 14
Carlos Roberto Jaen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,742
5,437
0.203
* Total Citation Counts Rankings
Rankings
29,074
Taiwan
104
4
Ranking Based On Selection: 15
Tzeng-Ji Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,666
13,992
0.545
* Total Citation Counts Rankings
Rankings
29,287
Canada
1,209
116
Ranking Based On Selection: 16
Pierre Pluye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,539
17,079
0.669
Information outcomes
organizational participatory research
mixed methods
* Total Citation Counts Rankings
Rankings
31,439
Indonesia
43
4
Ranking Based On Selection: 17
Indah S Widyahening
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,359
18,723
0.769
Family Medicine
Primary Health Care
Evidence based Medicine
Community Medicine
* Total Citation Counts Rankings
Rankings
34,356
Sweden
446
47
Ranking Based On Selection: 18
Henrik Anckarsater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,867
7,531
0.329
psychiatry
responsibility
aggression
free will
epistemology
* Total Citation Counts Rankings
Rankings
34,398
Hong Kong
297
78
Ranking Based On Selection: 19
Samuel Ys Wong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,844
16,193
0.709
Family Medicine and Primary Care
Multimorbidity
Mental Health
Mindfulness
* Total Citation Counts Rankings
Rankings
37,991
Switzerland
692
101
Ranking Based On Selection: 20
Michael Thali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,304
7,346
0.345
* Total Citation Counts Rankings
Rankings
38,472
United Arab Emirates
35
8
Ranking Based On Selection: 21
Moien AB Khan|Moien AB Khan, Moienudeen Khan, Moienudeen Khan Abdul Basith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,120
20,962
0.993
Global Health
Health and Wellness
Primary care
Academic Medicine
* Total Citation Counts Rankings
Rankings
38,735
South Africa
120
30
Ranking Based On Selection: 22
Andrew Boulle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,018
7,703
0.366
* Total Citation Counts Rankings
Rankings
40,684
Hong Kong
351
93
Ranking Based On Selection: 23
Chun Hung Chu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,289
14,375
0.709
* Total Citation Counts Rankings
Rankings
41,994
United States
18,466
1
Ranking Based On Selection: 24
John W Epling Jr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,822
14,925
0.753
Family Medicine
Primary Care
Evidence-based Medicine
Preventive Medicine and Public Health
Education and Instructional Desig
* Total Citation Counts Rankings
Rankings
42,792
Canada
1,859
253
Ranking Based On Selection: 25
Noah Ivers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,539
13,146
0.673
Primary care
quality improvement
implementation science
knowledge translation