#1Central Maryland Oncology Center
Serves this area from Columbia, MD (1 mi)
Clinical Research Sites in Columbia, MD
The top-ranked clinical research sites serving Columbia, MD are Central Maryland Oncology Center, Central Maryland Radiation Oncology and Central Maryland Radiation Oncology in Howard County. We list 203 clinical research sites serving Columbia, MD. 30 of the providers shown match an active record from ClinicalTrials.gov, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Clinical Research Sites serving Columbia, MD (Howard County). 203 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked clinical research sites for Columbia
#2Central Maryland Radiation Oncology
Serves this area from Columbia, MD (1 mi)#3Central Maryland Radiation Oncology in Howard County
Serves this area from Columbia, MD (1 mi)#4Johns Hopkins University
Serves this area from Columbia, MD (1 mi)#5Maryland Oncology
Serves this area from Columbia, MD (1 mi)#6Maryland Oncology Hematology P.A.
Serves this area from Columbia, MD (1 mi)#7Maryland Oncology Hematology, PA- Columbia
Serves this area from Columbia, MD (1 mi)#8MedStar Good Samaritan Hosp
Serves this area from Columbia, MD (1 mi)#9MedStar Health Research Institute
Serves this area from Columbia, MD (1 mi)#10Centennial Medical Group
Serves this area from Columbia, MD (2 mi)
20 more providers serving this area
- Chesapeake Urology, MD
- Chesapeake Urology Associates, MD
- Chesapeake Urology Research Associates, MD
- Maryland Psychiatric Research Center, Catonsville, MD (8 mi)
- Kaiser Permanente-Woodlawn Medical Center, Milford Mill, MD (10 mi)
- Kindred Hair and Skin Center, MD
- Jadestone Clinical Research, Beltsville, MD (11 mi)
- Metropolitan Cardiovascular Consultants Llc, Beltsville, MD (11 mi)
- Adventist Healthcare White Oak Medical Center, Colesville, MD (11 mi)
- Jadestone Clinical Research, LLC, Colesville, MD (11 mi)
- Maryland Oncology Hematology P A, Colesville, MD (11 mi)
- White Oak Medical Center, Colesville, MD (11 mi)
- Johns Hopkins ProHealth, Woodlawn, MD (11 mi)
- MedStar Health Research Institute, Olney, MD (12 mi)
- MedStar Montgomery Medical Center, Olney, MD (12 mi)
- Baltimore Washington Medical Center, Glen Burnie, MD (13 mi)
- Baltimore Washington Medical Center- Tate Cancer Center, Glen Burnie, MD (13 mi)
- Northwest Hospital Center, Randallstown, MD (13 mi)
- Tate Cancer Center, Glen Burnie, MD (13 mi)
- UM Baltimore Washington Medical Center/Tate Cancer Center, Glen Burnie, MD (13 mi)
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Frequently asked questions
How many clinical research sites serve Columbia?
We list 203 clinical research sites serving Columbia, MD: 0 based there and 203 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which clinical research sites serve Columbia?
The top-ranked clinical research sites serving Columbia, MD are Central Maryland Oncology Center, Central Maryland Radiation Oncology, Central Maryland Radiation Oncology in Howard County, Johns Hopkins University and Maryland Oncology. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Columbia are verified against official records?
10 of the top 10 match an active official record: Central Maryland Oncology Center (ClinicalTrials.gov), Central Maryland Radiation Oncology (ClinicalTrials.gov), Central Maryland Radiation Oncology in Howard County (ClinicalTrials.gov), Johns Hopkins University (ClinicalTrials.gov) and Maryland Oncology (ClinicalTrials.gov), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
How do sponsors judge a research site?
Common checks are enrollment history in the indication, experienced coordinators, IRB arrangements, start-up time and data quality. ClinicalTrials.gov shows which studies a site has been listed on.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .