NRI has over 30 years of experience conducting Phase I-IV clinical trials. We take pride in conducting safe, effective studies that provide our sponsors with accurate and reliable data. We happily share some of the excellent feedback our sponsors have shared with us:


“We will prioritize NRI to receive study drug. We do not want to slow your screening down as you are doing an EXCELLENT job!!!”
“Congratulations Dr. Frias and Team on your first subject randomized for the study! This is great news for today!”
“I wanted to thank you all for being one of the best sites to work with that I have encountered in my career. This study has it challenges and you both have been nothing but positive throughout it all. I wanted to let you know that it is noticed and appreciated”

“Dr. Hsia, Dr. Frias, Rosa and Samira –
“This site is wonderful and it is such a pleasure to go to a site and see all of the staff working together for their patients. There are very few sites with this dynamic that I have visited in all of my travels.”
“We appreciate your site’s understanding of the importance of this trial, and for stepping it up. We foresee your site being a leader in this study.”
“Your site has been demonstrating a great hustle.”
“Even though NRI was supposed to be closed that day, Rosa made a special trip into the site to receive the material (so that it wouldn’t become unstable) on her first Christmas Eve off in 30 years! Thus, I wanted to be sure to recognize her above and beyond action and reinforce what a wonderful, dedicated staff you have and how much I appreciate you all.”
“Hello Dr. Frias,
I wanted to thank you for meeting with me today. It was a pleasure meeting you. I also wanted to let you know that all data was verified during this visit. This would not have been possible without the great team you have here. Thank you again! “
