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 :76
United States
Linyuan Jing
AI in healthcare
cardiovascular data science
cardiovascular imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,746
1,530
0.876
* Total Citation Counts Rankings
Ranking Based On Selection :77
United States
Pk Puvvula
Senescence
Cancer
Cell-penetrating Peptides
lncRNAs
Chromatin organization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,734
680
0.392
* Total Citation Counts Rankings
Ranking Based On Selection :78
United States
Na Tosha N Gatson
Neuro-Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,730
1,283
0.742
* Total Citation Counts Rankings
Ranking Based On Selection :79
United States
Alvaro Ulloa
Machine learning
Image processing
statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,668
1,493
0.895
* Total Citation Counts Rankings
Ranking Based On Selection :80
United States
Sushravya Raghunath
machine learning
image analytics
pattern recognition
deep learning
predictive modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,632
1,283
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :81
United States
Mark Seeley
Pediatric Orthopaedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,623
1,043
0.643
* Total Citation Counts Rankings
Ranking Based On Selection :82
United States
Durgesh Chaudhary
Neurology
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,578
1,570
0.995
* Total Citation Counts Rankings
Ranking Based On Selection :83
United States
Ammar Hashmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,455
939
0.645
* Total Citation Counts Rankings
Ranking Based On Selection :84
United States
Mark Pallis
Sports Medicine
Shoulder and Elbow
Orthopaedic Trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,451
840
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :85
United States
Cora M Taylor
autism
developmental disabilities ...
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,443
1,186
0.822
* Total Citation Counts Rankings
Ranking Based On Selection :86
United States
Thomas D Challman
Developmental disabilities
Autism
Intellectual Disability
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,432
731
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :87
United States
Dominik Beer
Electrophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,428
1,381
0.967
* Total Citation Counts Rankings
Ranking Based On Selection :88
United States
Michelle J Nickolaus
adult congenital heart disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,396
542
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :89
United States
Chadd Kraus
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,377
771
0.560
* Total Citation Counts Rankings
Ranking Based On Selection :90
United States
Bryn S Moore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
984
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :91
United States
Henri C Santos
Social Psychology
Behavioral Economics
Public Policy
Randomized Interventions
Culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,334
1,181
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :92
United States
Laney K Jones
Familial hypercholesterolemia
Population Health
Implementation Science
Pharmacy Services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,274
1,154
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :93
United States
Margaret K King
Fragile X Syndrome
Autism
Genetics
Clinical Trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,262
517
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :94
United States
John L Szarek, Bpharm
Pharmacology
medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,253
171
0.136
* Total Citation Counts Rankings
Ranking Based On Selection :95
United States
Rk Srivastava
Reproductive Endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,238
223
0.180
* Total Citation Counts Rankings
Ranking Based On Selection :96
United States
Yirui Hu
Statistics
Data Science
Machine Learning
Predictive modeling
Meta-analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,230
1,194
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :97
United States
C Liam Dwyer
Hand
Upper Extremity
Orthopaedic Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,206
657
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :98
United States
Karen Wain
Neurodevelopmental disorders
genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,204
845
0.702
* Total Citation Counts Rankings
Ranking Based On Selection :99
United States
Manjari Pandey
Neuro Oncology
Thoracic oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,194
1,032
0.864
* Total Citation Counts Rankings
Ranking Based On Selection :100
United States
Sean M O'Dell
precision health
youth psychotherapy
integrated behavioral health
contextual behavioral science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,172
652
0.556
* Total Citation Counts Rankings
Rankings
473,627
United States
149,178
76
Ranking Based On Selection: 76
Linyuan Jing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,746
1,530
0.876
AI in healthcare
cardiovascular data science
cardiovascular imaging
* Total Citation Counts Rankings
Rankings
476,030
United States
149,780
77
Ranking Based On Selection: 77
Pk Puvvula
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,734
680
0.392
Senescence
Cancer
Cell-penetrating Peptides
lncRNAs
Chromatin organization
* Total Citation Counts Rankings
Rankings
476,687
United States
149,971
78
Ranking Based On Selection: 78
Na Tosha N Gatson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,730
1,283
0.742
* Total Citation Counts Rankings
Rankings
488,494
United States
153,111
79
Ranking Based On Selection: 79
Alvaro Ulloa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,668
1,493
0.895
* Total Citation Counts Rankings
Rankings
495,887
United States
155,089
80
Ranking Based On Selection: 80
Sushravya Raghunath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,632
1,283
0.786
machine learning
image analytics
pattern recognition
deep learning
predictive modeling
* Total Citation Counts Rankings
Rankings
497,778
United States
155,611
81
Ranking Based On Selection: 81
Mark Seeley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,623
1,043
0.643
* Total Citation Counts Rankings
Rankings
507,074
United States
158,104
82
Ranking Based On Selection: 82
Durgesh Chaudhary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,578
1,570
0.995
* Total Citation Counts Rankings
Rankings
534,621
United States
165,394
83
Ranking Based On Selection: 83
Ammar Hashmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,455
939
0.645
* Total Citation Counts Rankings
Rankings
535,568
United States
165,662
84
Ranking Based On Selection: 84
Mark Pallis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,451
840
0.579
Sports Medicine
Shoulder and Elbow
Orthopaedic Trauma
* Total Citation Counts Rankings
Rankings
537,296
United States
166,131
85
Ranking Based On Selection: 85
Cora M Taylor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,443
1,186
0.822
autism
developmental disabilities ...
* Total Citation Counts Rankings
Rankings
539,940
United States
166,843
86
Ranking Based On Selection: 86
Thomas D Challman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,432
731
0.510
Developmental disabilities
Autism
Intellectual Disability
Genetics
* Total Citation Counts Rankings
Rankings
540,730
United States
167,057
87
Ranking Based On Selection: 87
Dominik Beer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,428
1,381
0.967
* Total Citation Counts Rankings
Rankings
548,602
United States
169,067
88
Ranking Based On Selection: 88
Michelle J Nickolaus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,396
542
0.388
adult congenital heart disease
* Total Citation Counts Rankings
Rankings
553,330
United States
170,299
89
Ranking Based On Selection: 89
Chadd Kraus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,377
771
0.560
* Total Citation Counts Rankings
Rankings
556,011
United States
171,016
90
Ranking Based On Selection: 90
Bryn S Moore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
984
0.720
* Total Citation Counts Rankings
Rankings
564,135
United States
173,142
91
Ranking Based On Selection: 91
Henri C Santos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,334
1,181
0.885
Social Psychology
Behavioral Economics
Public Policy
Randomized Interventions
Culture
* Total Citation Counts Rankings
Rankings
580,189
United States
177,288
92
Ranking Based On Selection: 92
Laney K Jones
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,274
1,154
0.906
Familial hypercholesterolemia
Population Health
Implementation Science
Pharmacy Services
* Total Citation Counts Rankings
Rankings
583,738
United States
178,164
93
Ranking Based On Selection: 93
Margaret K King
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,262
517
0.410
Fragile X Syndrome
Autism
Genetics
Clinical Trials
* Total Citation Counts Rankings
Rankings
586,228
United States
178,817
94
Ranking Based On Selection: 94
John L Szarek, Bpharm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,253
171
0.136
* Total Citation Counts Rankings
Rankings
590,460
United States
179,935
95
Ranking Based On Selection: 95
Rk Srivastava
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,238
223
0.180
* Total Citation Counts Rankings
Rankings
592,409
United States
180,468
96
Ranking Based On Selection: 96
Yirui Hu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,230
1,194
0.971
Statistics
Data Science
Machine Learning
Predictive modeling
Meta-analysis
* Total Citation Counts Rankings
Rankings
599,463
United States
182,279
97
Ranking Based On Selection: 97
C Liam Dwyer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,206
657
0.545
* Total Citation Counts Rankings
Rankings
599,939
United States
182,406
98
Ranking Based On Selection: 98
Karen Wain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,204
845
0.702
* Total Citation Counts Rankings
Rankings
602,801
United States
183,155
99
Ranking Based On Selection: 99
Manjari Pandey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,194
1,032
0.864
Neuro Oncology
Thoracic oncology
* Total Citation Counts Rankings
Rankings
609,534
United States
184,863
100
Ranking Based On Selection: 100
Sean M O'Dell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,172
652
0.556
precision health
youth psychotherapy
integrated behavioral health
contextual behavioral science