FindMyKOL

Directory

KOLs at Merck & Co.

95 key opinion leaders at Merck & Co. in the FindMyKOL directory. Each profile is resolved from public federal data (NPPES, CMS Open Payments, ClinicalTrials.gov, PubMed, OpenAlex) with every number cited to its source.

The 24 most cited

Ednan Bajwa, MD

Merck & Co.

Active 2022
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileRespiratoryPulmonary DiseaseNortheast · MA
131
publications
41
h-index
2
NIH grants
View profile →

Annaswamy Raji, MD

Merck & Co.

Active 2025
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileEndocrinology/MetabolicEndocrinology, Diabetes & MetabolismNortheast · NH
37
publications
20
h-index
1
company
View profile →

Ritu Valiyil, MD

Merck & Co.

Active 2025
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileRheumatology/ImmunologyRheumatologyNortheast · MA
12
publications
5
h-index
View profile →

Vassiliki Karantza-Wadsworth

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologyMedical OncologyNortheast · NJ
160
publications
53
h-index
View profile →

Hongyue A. Dai

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologyUnited States
109
publications
42
h-index
View profile →

Scot Ebbinghaus, MD

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologyMedical OncologyNortheast · PA
151
publications
45
h-index
1
trial
View profile →

William F. Keane

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileNephrologyUnited States
242
publications
67
h-index
View profile →

Nageatte Ibrahim, MD

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologyHematology / OncologyWest · AZ
124
publications
49
h-index
View profile →

Alfred Saah, MD

Merck & Co.

Active 2020
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileInfectious DiseaseInfectious DiseaseNortheast · PA
216
publications
70
h-index
View profile →

Keith Kaufman, MD

Merck & Co.

Active 2025
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileEndocrinology/MetabolicEndocrinology, Diabetes & MetabolismNortheast · NJ
140
publications
55
h-index
2
companies
View profile →

Scott Pruitt, MD, PhD

Merck & Co.

Active 2022
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologySurgical OncologySoutheast · NC
112
publications
38
h-index
2
trials
View profile →

Sonia Franco, MD

Merck & Co.

Active 2024
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologyPediatric Hematology-OncologyNortheast · MA
62
publications
31
h-index
View profile →

Aristide Merola, MD

Merck & Co.

Active 2022
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileNeurologyNeurologyMidwest · OH
161
publications
45
h-index
7
companies
View profile →

Scott Diede, MD, PhD

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileOncologyPediatric Hematology-OncologyNortheast · PA
93
publications
30
h-index
View profile →

Eseng Lai, MD

Merck & Co.

Active 2001
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileEndocrinology/MetabolicEndocrinology, Diabetes & MetabolismNortheast · NY
98
publications
36
h-index
4
NIH grants
View profile →

Barbara Haber, MD

Merck & Co.

Active 2025
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileGastroenterologyPediatric GastroenterologyNortheast · PA
199
publications
40
h-index
4
NIH grants
View profile →

Jonathan Juco, MD, FRCPC

Merck & Co.

Active 2025
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileHematologyHematologyNortheast · NJ
38
publications
21
h-index
View profile →

Marc Levesque, MD

Merck & Co.

Active 2022
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileRheumatology/ImmunologyRheumatologyNortheast · PA
144
publications
41
h-index
2
trials
View profile →

Harald Mackenzie, MD

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileEmergingNephrologyNephrologyNortheast · MA
63
publications
32
h-index
View profile →

Steven S. Carroll

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileGastroenterologyUnited States
73
publications
32
h-index
View profile →

Kathleen Rickard, MD

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileRespiratoryPulmonary DiseaseSoutheast · NC
142
publications
39
h-index
View profile →

Aleksandr Petrov

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileEndocrinology/MetabolicUnited States
46
publications
27
h-index
View profile →

Ke Hao

Merck & Co.

Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileRare/GeneticUnited States
63
publications
25
h-index
View profile →

Amanda Paschke, MD

Merck & Co.

Active 2026
Basic profileFindMyKOL typeFindMyKOL type: our influence ranking, shown when you reveal the full profileInfectious DiseasePediatric Infectious DiseasesNortheast · PA
44
publications
18
h-index
View profile →

Filter, sort, and export all 95 at Merck & Co. in the directory