Citation Rankings
Highly Cited Researchers

Geisinger Health System Highly Cited Researchers Citation Rankings 2025

Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
Alex Chang
kidney disease
hypertension
obesity
genetics
cardiometabolic disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,224
72,586
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Peter B Berger
Cardiology
Interventional Cardiology
Clinical Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,820
12,324
0.182
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Christa Lese Martin
Precision Health
Human Genomics
Cytogenomics
Developmental Medicine
Autism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,037
19,399
0.485
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
David J Carey
molecular biology
human genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,413
14,344
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Christopher Chabris
Cognitive Psychology
Decision Making
Economics
Genetics
Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,105
15,982
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Geisinger Khri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,635
30,643
0.911
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Joseph B Leader
Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,544
28,096
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
H Lester Kirchner
Biostatistics
Predictive Modeling
Comparative Effectiveness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,324
12,563
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Geisinger Admi
autism
developmental medicine
developmental brain dysfunction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,974
16,104
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Xiaowei Sherry Yan
statistics
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,534
12,793
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Anne Justice
genetic epidemiology
obesity
cardiometabolic disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,853
14,396
0.725
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Marc S Williams
Genetics
Genomics
Informatics
Implementation Science
Healthcare economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,857
10,000
0.560
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
Shikhar Agarwal
Cardiology
Interventional Cardiology
Structural Interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,895
6,591
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Christopher Still
Obesity
Bariatric Surgery
Fatty Liver Disease
Resolution of Diabetes
Predictors of Weight Loss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,860
9,442
0.635
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Scott M Myers
Developmental Disabilities
Autism
Intellectual Disability
Genetics
Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,184
5,665
0.507
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Pugazhendhi Vijayaraman
cardiac electrophysiology
His bundle pacing
atrial fibrillation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,079
10,041
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Peter Benotti Md
Bariatric Surgery Outcomes
Obesity and Adipose Tissue Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,572
2,145
0.203
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
Prasanna Tadi
Stroke
Physician burnout
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,211
9,454
0.926
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Michelle N Meyer
Bioethics
research ethics
genomics
law
behavioral economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,518
7,683
0.807
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
William Andrew Faucett
genetics
genetic testing
patient advocacy
online communities
rare diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,276
4,841
0.522
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
George Argyropoulos
Genetics
Obesity
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,921
1,982
0.222
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Janet D Robishaw
genetic basis of disease
signal transduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,548
996
0.117
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Kenneth W Altman
otolaryngology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,294
4,570
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :24
United States
G Craig Wood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,823
3,770
0.482
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Brent A Williams
Cardiovascular Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,583
2,301
0.303
* Total Citation Counts Rankings
Rankings
4,640
United States
2,227
1
Ranking Based On Selection: 1
Alex Chang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,224
72,586
0.928
kidney disease
hypertension
obesity
genetics
cardiometabolic disease
* Total Citation Counts Rankings
Rankings
5,902
United States
2,811
2
Ranking Based On Selection: 2
Peter B Berger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,820
12,324
0.182
Cardiology
Interventional Cardiology
Clinical Research
* Total Citation Counts Rankings
Rankings
13,759
United States
6,549
3
Ranking Based On Selection: 3
Christa Lese Martin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,037
19,399
0.485
Precision Health
Human Genomics
Cytogenomics
Developmental Medicine
Autism
* Total Citation Counts Rankings
Rankings
16,714
United States
7,885
4
Ranking Based On Selection: 4
David J Carey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,413
14,344
0.405
* Total Citation Counts Rankings
Rankings
17,764
United States
8,347
5
Ranking Based On Selection: 5
Christopher Chabris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,105
15,982
0.469
Cognitive Psychology
Decision Making
Economics
Genetics
Psychology
* Total Citation Counts Rankings
Rankings
18,098
United States
8,497
6
Ranking Based On Selection: 6
Geisinger Khri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,635
30,643
0.911
* Total Citation Counts Rankings
Rankings
19,013
United States
8,916
7
Ranking Based On Selection: 7
Joseph B Leader
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,544
28,096
0.863
* Total Citation Counts Rankings
Rankings
26,447
United States
12,181
8
Ranking Based On Selection: 8
H Lester Kirchner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,324
12,563
0.477
Biostatistics
Predictive Modeling
Comparative Effectiveness
* Total Citation Counts Rankings
Rankings
36,774
United States
16,495
9
Ranking Based On Selection: 9
Geisinger Admi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,974
16,104
0.768
autism
developmental medicine
developmental brain dysfunction
* Total Citation Counts Rankings
Rankings
37,894
United States
16,961
10
Ranking Based On Selection: 10
Xiaowei Sherry Yan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,534
12,793
0.623
statistics
epidemiology
* Total Citation Counts Rankings
Rankings
39,734
United States
17,694
11
Ranking Based On Selection: 11
Anne Justice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,853
14,396
0.725
genetic epidemiology
obesity
cardiometabolic disease
* Total Citation Counts Rankings
Rankings
45,865
United States
20,077
12
Ranking Based On Selection: 12
Marc S Williams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,857
10,000
0.560
Genetics
Genomics
Informatics
Implementation Science
Healthcare economics
* Total Citation Counts Rankings
Rankings
58,533
United States
24,999
13
Ranking Based On Selection: 13
Shikhar Agarwal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,895
6,591
0.442
Cardiology
Interventional Cardiology
Structural Interventions
* Total Citation Counts Rankings
Rankings
58,715
United States
25,076
14
Ranking Based On Selection: 14
Christopher Still
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,860
9,442
0.635
Obesity
Bariatric Surgery
Fatty Liver Disease
Resolution of Diabetes
Predictors of Weight Loss
* Total Citation Counts Rankings
Rankings
83,891
United States
34,330
15
Ranking Based On Selection: 15
Scott M Myers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,184
5,665
0.507
Developmental Disabilities
Autism
Intellectual Disability
Genetics
Genomics
* Total Citation Counts Rankings
Rankings
84,893
United States
34,673
16
Ranking Based On Selection: 16
Pugazhendhi Vijayaraman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,079
10,041
0.906
cardiac electrophysiology
His bundle pacing
atrial fibrillation
* Total Citation Counts Rankings
Rankings
89,743
United States
36,367
17
Ranking Based On Selection: 17
Peter Benotti Md
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,572
2,145
0.203
Bariatric Surgery Outcomes
Obesity and Adipose Tissue Biology
* Total Citation Counts Rankings
Rankings
93,488
United States
37,658
18
Ranking Based On Selection: 18
Prasanna Tadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,211
9,454
0.926
Stroke
Physician burnout
* Total Citation Counts Rankings
Rankings
101,253
United States
40,415
19
Ranking Based On Selection: 19
Michelle N Meyer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,518
7,683
0.807
Bioethics
research ethics
genomics
law
behavioral economics
* Total Citation Counts Rankings
Rankings
104,275
United States
41,449
20
Ranking Based On Selection: 20
William Andrew Faucett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,276
4,841
0.522
genetics
genetic testing
patient advocacy
online communities
rare diseases
* Total Citation Counts Rankings
Rankings
109,014
United States
43,088
21
Ranking Based On Selection: 21
George Argyropoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,921
1,982
0.222
* Total Citation Counts Rankings
Rankings
114,478
United States
44,974
22
Ranking Based On Selection: 22
Janet D Robishaw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,548
996
0.117
* Total Citation Counts Rankings
Rankings
118,388
United States
46,266
23
Ranking Based On Selection: 23
Kenneth W Altman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,294
4,570
0.551
* Total Citation Counts Rankings
Rankings
126,319
United States
48,921
24
Ranking Based On Selection: 24
G Craig Wood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,823
3,770
0.482
* Total Citation Counts Rankings
Rankings
130,786
United States
50,399
25
Ranking Based On Selection: 25
Brent A Williams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,583
2,301
0.303