
Expedite Drug Development
Sponsors & CROs
At Definitive, we understand the intricacies involved in site selection. Our initial approach involves gathering your site selection criteria, geographic restrictions, required site capabilities, and PI qualifications tailored to your critical study requirements. We streamline this process for sponsors and CROs by presenting pre-screened sites that align closely with your needs.

Expedite Drug Development
Sponsors & CROs
At Definitive, we understand the intricacies involved in site selection. Our initial approach involves gathering your site selection criteria, geographic restrictions, required site capabilities, and PI qualifications tailored to your critical study requirements. We streamline this process for sponsors and CROs by presenting pre-screened sites that align closely with your needs.
Tailored Solutions for
Your Research Journey



Tailored Solutions for Your Research Journey
Our committed study managers elevate the entire process by carefully addressing your study needs. They meticulously pinpoint the most fitting sites and accelerate proceedings by liaising with sites on your behalf, handling paperwork, scheduling site selection visits, and coordinating phone conversations with site personnel and PIs.
Definitive streamlines negotiations for a unified budget and contract across various sites, reducing administrative burdens and expediting processing times. This efficient approach preserves your time and eases administrative tasks, enabling you to concentrate on other trial activities.
Tailored Solutions for Your Research Journey
Highlights of our Partnership


Quality Assurance
Our PIs are vetted and trained in order to gain access to our network. We also have an internal rating and continuing education system to keep the network best in class.
Site Selection
After getting a CDA in place and sharing your study detail with our team, we will match you with the ideal PI that will most effectively and efficiently excite your study.
Diverse PI & Patient Population
We have cultivated a geographic, racial, and culturally diverse group of leading PIs who all have large and diverse patient populations key to any study. We have also crafted technology and behavior resources to get and maintain this key population’s compliance through your study.
Smooth Budget Negotiations
We use our extensive experience and data base of costs streamlining this process by mirroring it for one or a multiple sites trial.
Single Point of Contact
Streamline communication by assigning you one experienced study manager. They will be your point person and ensure all sites are run smoothly and on time.
Phases II-IV & Variety in Therapeutic Area
Gain access to experts no matter what phase or indication your study is in. Our Phase II-IV sites are highly experienced in every therapeutic area of need.
Highlights of our Partnership
Quality Assurance
Our PIs are vetted and trained in order to gain access to our network. We also have an internal rating and continuing education system to keep the network best in class.
Site Selection
After getting a CDA in place and sharing your study detail with our team, we will match you with the ideal PI that will most effectively and efficiently excite your study.
Diverse PI & Patient population
We have cultivated a geographic, racial, and culturally diverse group of leading PIs who all have large and diverse patient populations key to any study. We have also crafted technology and behavior resources to get and maintain this key population’s compliance through your study.
Smooth Budget Negotiations
We use our extensive experience and data base of costs streamlining this process by mirroring it for one or a multiple sites trial.
Single Point of Contact
Streamline communication by assigning you one experienced study manager. They will be your point person and ensure all sites are run smoothly and on time.
Phases II-IV & Variety in Therapeutic Area
Gain access to experts no matter what phase or indication your study is in. Our Phase II-IV sites are highly experienced in every therapeutic area of need.

Highlights of our Partnership
Therapeutic and
Geographic Reach
Quality Assurance
Our PIs are vetted and trained in order to gain access to our network. We also have an internal rating and continuing education system to keep the network best in class.
Site Selection
After getting a CDA in place and sharing your study detail with our team, we will match you with the ideal PI that will most effectively and efficiently excite your study.
Diverse PI & Patient population
We have cultivated a geographic, racial, and culturally diverse group of leading PIs who all have large and diverse patient populations key to any study. We have also crafted technology and behavior resources to get and maintain this key population’s compliance through your study.
Smooth Budget Negotiations
We use our extensive experience and data base of costs streamlining this process by mirroring it for one or a multiple sites trial.
Single Point of Contact
Streamline communication by assigning you one experienced study manager. They will be your point person and ensure all sites are run smoothly and on time.
Phases II-IV & Variety in Therapeutic Area
Gain access to experts no matter what phase or indication your study is in. Our Phase II-IV sites are highly experienced in every therapeutic area of need.

