Orlando Clinical Research Center

Center Information

Thomas Marbury, M.D.
Orlando Clinical Research Center
5055 South Orange Ave
Orlando, FL 32909

Currently Enrolling Trials

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Therapeutic Areas

Cardiology/Vascular Diseases
Family Medicine
Healthy Volunteers
Nutrition and Weight Loss


Scope of Services

Phase I

  • First Time in Man Safety/Tolerance
  • Bioavailability/Bioequivalence
  • Pharmacokinetics/Pharmacodynamics
  • Dose-Response
  • Drug Interactions
  • Metabolic Balance

Phase II-IV

  • Clinical Efficacy and Safety
  • Dose Ranging and Definition
  • Special Populations
  • Claims and Labeling Support
  • Post Marketing Studies
  • Rx to OTC Conversion


OCRC has expertise in evaluating products and conducting research trials in the following areas of study:

  • Asthma
  • Anti-Infective (outpatient)
  • Analgesics
  • Bioavailability
  • CNS
  • Dermatology
  • Diabetes
  • Gastroenterology
  • Geriatrics
  • Hyperlipidemia
  • Hypertension
  • Nephrology
  • Nutrition
  • Pharmacokinetics
  • Psychiatry
  • Urinary Tract Infections
  • Weight Loss
  • Hormone Replacement Therapy
  • Smoking Cessation

Our streamlined and thorough planning, coordination and monitoring process ensures both efficiency and exacting quality. At OCRC we...

  • Enjoyed a close working relationship with IRBs so your research protocol can be reviewed and implemented in a timely manner.
  • Appoint a coordinator who is familiar with every aspect of your protocol to be a one-call source of information for you.
  • Support you in developing protocols by defining clinical parameters.
  • Implement a recruiting and scheduling deadline that will meet your milestone needs.
  • Provide outstanding patient care under the personal supervision of Dr. Marbury.
  • Adhere strictly to all GCP and GLP guidelines.
  • Update your project daily and inform you quickly and accurately about any adverse events.


Orlando Clinical Research Center (OCRC) is an independent Phase I-IV custom built 35,000 SF research site specifically designed for Phase 1 trials. The facility includes 100 in-house volunteer beds, dual lead digital telemetry with up to 25 leads, an upgraded security system with card key access and digitally recorded cameras, as well as a special treatment area with 12 hospital beds (6 of which are plumbed for onsite hemodialysis).

  • 100 beds for subject confinement
  • Separate accommodations for men and women
  • Recreational amenities:
    • Pool table
    • Computer room with high speed and modem internet connections
    • Direct TV
    • Cable TV in all rooms
    • VCR and DVD Players
  • 24 hour medical coverage
  • Private Client Monitoring Room
  • 12 exam rooms
  • Large special Treatment Lab with 12 hospital bed (6 are plumbed for dialysis)
  • Certified sample processing laboratory
  • Freezers: 3 (-70°C) and 2 (-20° C)
  • Refrigerated Centrifuge
  • Computerized EKG machines
  • Registered Dietitian Consultant


Orlando is one of the fast-growing cities in the U.S. and the million-plus metro-area population encompasses all major demographic groups for patient populations.

OCRC has a broad participant base that is continually augmented and replenished by a highly successful recruiting program that taps private practices and local hospitals, universities and retirement communities.

  • Healthy volunteers
  • Hypertension
  • Diabetes
  • Renal Insufficiency
  • Elderly
  • Hypogonadal Men
  • Post-menopausal
  • Hepatic Dysfunction
  • Hepatitis C
  • Symptomatic Volunteers



In the initial phase of a project, OCRC will work with you to ensure complete agreement as to a study's goals and its timely completion. We can provide scientifically valid protocols, and design original source documents to assure data accuracy and facilitate information gathering.


OCRC's experienced professionals provide rapid and accurate data reporting and entry. We are time sensitive and have a record of initiating studies within two weeks of final protocol and Institutional Review Board (IRB) approval. OCRC utilizes multiple FDA-inspected IRBs to assure that all protocols protect the rights of clinical research subjects.

Reliable Data Information

We use both conventional CRF and remote data entry simultaneously, so you may choose the method that works best for you.

We also employ the latest data capture methods - including scanned images/OCR - as well as traditional data transfer.

Most importantly, OCRC has received very satisfactory reviews on audits conducted by our sponsors and by the FDA.

Contact Center

If you are interested in contacting this center to discuss clinical trials, please complete and send the email form below. A representative from the research center will then follow up with you.