World Scientist and University Rankings 2025

United States Medical and Health Sciences / Orthopedics and Traumatology 1.045 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 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 Feb 03, 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 (870.057) 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 1.045 scientists, 1 country, 215 institution
* Total H IndexRankings
Ranking Based On Selection: 1
Freddie Fu
Orthopaedic Surgery
Sports Medicine
Anterior Cruciate Ligament
Metrics
H-Index
i10 Index
Citation Counts
155
711
83,346
* Total H IndexRankings
Ranking Based On Selection: 2
Farshid Guilak
regeneration
mechanobiology
cartilage
osteoarthritis
biomechanics
Metrics
H-Index
i10 Index
Citation Counts
141
418
66,219
* Total H IndexRankings
Ranking Based On Selection: 4
Gregory D Myer
Sports Medicine and Orthopaedics
Athletic Injuries
Biomechanics
Sensorimotor Neuroscience
Youth
Metrics
H-Index
i10 Index
Citation Counts
127
419
68,164
* Total H IndexRankings
Ranking Based On Selection: 5
Mary Bouxsein
osteoporosis
bone biomechanics
musculoskeletal imaging
Metrics
H-Index
i10 Index
Citation Counts
120
400
53,168
* Total H IndexRankings
Ranking Based On Selection: 6
Christopher Shaffrey
Spinal Surgery
Adult Scoliosis
Pediatric Scoliosis
Spondylolisthesis
Spinal Trauma
Metrics
H-Index
i10 Index
Citation Counts
117
606
52,385
* Total H IndexRankings
Ranking Based On Selection: 7
David Ring
Hand surgery
Orthopaedic Surgery
Social health
Mental health
Effective communication strategies
Metrics
H-Index
i10 Index
Citation Counts
117
710
48,272
* Total H IndexRankings
Ranking Based On Selection: 8
Joseph Zuckerman
Shoulder Surgery
Total Joint Arthroplasty
Metrics
H-Index
i10 Index
Citation Counts
110
432
43,117
* Total H IndexRankings
Ranking Based On Selection: 9
A Hari Reddi
Bone Morphogenetic Proteins
Extracellular Matrix
Tissue Engineering
Articular cartilage
Orthopedics
Metrics
H-Index
i10 Index
Citation Counts
109
319
42,305

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total H IndexRankings
Ranking Based On Selection: 13
Michael Yaszemski
Orthopaedic surgery (musculoskeletal oncology and spine surgery)
biomaterials
chemical engineering
Metrics
H-Index
i10 Index
Citation Counts
97
271
29,466
* Total H IndexRankings
Ranking Based On Selection: 15
Louis Soslowsky
orthopaedic research
biomedical engineering
biomechanics
tendon
functional tissue engineering
Metrics
H-Index
i10 Index
Citation Counts
92
240
25,746
* Total H IndexRankings
Ranking Based On Selection: 16
Bruce Beynnon
Knee and ligament biomechanics
Osteoarthritis
Metrics
H-Index
i10 Index
Citation Counts
91
223
36,548
* Total H IndexRankings
Ranking Based On Selection: 21
Louis C Gerstenfeld
Fracture Healing
Bone
Cartilage
Skeletal Tissues
Osteoblasts
Metrics
H-Index
i10 Index
Citation Counts
85
190
30,165
* Total H IndexRankings
Ranking Based On Selection: 22
Mininder S Kocher
Orthopaedic Surgery
Sports Medicine
Pediatric Orthopedics
Health Services Research
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
84
250
27,167
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Freddie Fu
Metrics
H-Index
i10-Index
Citation Counts
155
711
83,346
Orthopaedic Surgery
Sports Medicine
Anterior Cruciate Ligament
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Farshid Guilak
Metrics
H-Index
i10-Index
Citation Counts
141
418
66,219
regeneration
mechanobiology
cartilage
osteoarthritis
biomechanics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Mai P Nguyen
Metrics
H-Index
i10-Index
Citation Counts
139
551
78,723
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Gregory D Myer
Metrics
H-Index
i10-Index
Citation Counts
127
419
68,164
Sports Medicine and Orthopaedics
Athletic Injuries
Biomechanics
Sensorimotor Neuroscience
Youth
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Mary Bouxsein
Metrics
H-Index
i10-Index
Citation Counts
120
400
53,168
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Christopher Shaffrey
Metrics
H-Index
i10-Index
Citation Counts
117
606
52,385
Spinal Surgery
Adult Scoliosis
Pediatric Scoliosis
Spondylolisthesis
Spinal Trauma
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
David Ring
Metrics
H-Index
i10-Index
Citation Counts
117
710
48,272
Hand surgery
Orthopaedic Surgery
Social health
Mental health
Effective communication strategies
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Joseph Zuckerman
Metrics
H-Index
i10-Index
Citation Counts
110
432
43,117
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
A Hari Reddi
Metrics
H-Index
i10-Index
Citation Counts
109
319
42,305
Bone Morphogenetic Proteins
Extracellular Matrix
Tissue Engineering
Articular cartilage
Orthopedics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Edward Schwarz
Metrics
H-Index
i10-Index
Citation Counts
107
353
38,706

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Joseph Iannotti
Metrics
H-Index
i10-Index
Citation Counts
104
302
34,718
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Regis O Keefe
Metrics
H-Index
i10-Index
Citation Counts
102
302
32,236
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Michael Yaszemski
Metrics
H-Index
i10-Index
Citation Counts
97
271
29,466
Orthopaedic surgery (musculoskeletal oncology and spine surgery)
biomaterials
chemical engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Scott D Boden
Metrics
H-Index
i10-Index
Citation Counts
93
247
37,824
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Louis Soslowsky
Metrics
H-Index
i10-Index
Citation Counts
92
240
25,746
orthopaedic research
biomedical engineering
biomechanics
tendon
functional tissue engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Bruce Beynnon
Metrics
H-Index
i10-Index
Citation Counts
91
223
36,548
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Kenneth Egol
Metrics
H-Index
i10-Index
Citation Counts
89
381
29,226
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Evan Flatow
Metrics
H-Index
i10-Index
Citation Counts
86
199
25,448
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Rick W Wright
Metrics
H-Index
i10-Index
Citation Counts
85
258
28,211
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Bryan Kelly
Metrics
H-Index
i10-Index
Citation Counts
85
208
21,292
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Louis C Gerstenfeld
Metrics
H-Index
i10-Index
Citation Counts
85
190
30,165
Fracture Healing
Bone
Cartilage
Skeletal Tissues
Osteoblasts
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Mininder S Kocher
Metrics
H-Index
i10-Index
Citation Counts
84
250
27,167
Orthopaedic Surgery
Sports Medicine
Pediatric Orthopedics
Health Services Research
Epidemiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Peter Newton|Peter O. Newton
Metrics
H-Index
i10-Index
Citation Counts
84
295
21,506
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Guoan Li
Metrics
H-Index
i10-Index
Citation Counts
84
258
21,667
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Henrik Malchau
Metrics
H-Index
i10-Index
Citation Counts
82
239
25,387