Citation Rankings
Highly Cited Researchers

University of Tennessee Health Science Center Memphis Highly Cited Researchers CitationMedical and Health Sciences / Neurosurgery Rankings 2025

The Citation Rankings (Highly Cited Researchers) 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.

* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
Nickalus Khan
Neurosurgery
Surgery
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,030
2,132
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Emal Lesha
Neurosurgery
Genome Engineering
Biomaterials Engineering
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,342
1,645
0.702
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Clarence Watridge
Spine
Cerebrovascular
Brain Tumor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,387
227
0.164
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Garrett T Venable
Neurosurgery
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
802
0.724
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Vincent Nguyen
Cerebrovascular Neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
687
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Korah P Kuruvilla
Microbiome
Enteric Nervous System
Tight Junctions
Pediatric Surgery
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
648
334
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Rachel Stein
pediatric neurosurgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
184
0.968
* Total Citation Counts Rankings
Rankings
319,213
United States
106,223
110
Ranking Based On Selection: 1
Nickalus Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,030
2,132
0.704
* Total Citation Counts Rankings
Rankings
391,312
United States
126,158
134
Ranking Based On Selection: 2
Emal Lesha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,342
1,645
0.702
Neurosurgery
Genome Engineering
Biomaterials Engineering
Immunology
* Total Citation Counts Rankings
Rankings
561,388
United States
171,454
173
Ranking Based On Selection: 3
Clarence Watridge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,387
227
0.164
* Total Citation Counts Rankings
Rankings
640,715
United States
191,792
189
Ranking Based On Selection: 4
Garrett T Venable
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
802
0.724
* Total Citation Counts Rankings
Rankings
734,119
United States
214,598
211
Ranking Based On Selection: 5
Vincent Nguyen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
687
0.804
* Total Citation Counts Rankings
Rankings
830,506
United States
236,267
229
Ranking Based On Selection: 6
Korah P Kuruvilla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
648
334
0.515
Microbiome
Enteric Nervous System
Tight Junctions
Pediatric Surgery
Neuroscience
* Total Citation Counts Rankings
Rankings
1,039,212
United States
274,133
271
Ranking Based On Selection: 7
Camille K Milton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
363
0.989
* Total Citation Counts Rankings
Rankings
1,053,693
United States
276,307
275
Ranking Based On Selection: 8
Mustafa Motiwala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
312
0.881
* Total Citation Counts Rankings
Rankings
1,309,472
United States
312,299
320
Ranking Based On Selection: 9
Rachel Stein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
184
0.968
* Total Citation Counts Rankings
Rankings
1,731,309
United States
369,550
379
Ranking Based On Selection: 10
William E Gordon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
59
0.894
* Total Citation Counts Rankings
Rankings
2,144,980
United States
422,935
419
Ranking Based On Selection: 11
Sean Himel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000