Pioneering integrated solutions for world-class clinical research
Pinnacle Clinical Research (PCR) is a leading network of fully owned sites specializing in complex therapeutic areas.
Key KPIs
Our dedicated research sites combine medical expertise, robust resources, and proven recruitment strategies to accelerate trials from start to finish.
Site Locations Across 3 States
(and growing)
Clinical Trials Conducted since 2016
Enrolled patients
Experience the PCR Difference
By conducting world-class clinical trials and fostering an inclusive, patient-centered research environment, Pinnacle Clinical Research empowers sponsors to drive innovation while ensuring diverse communities gain access to cutting-edge treatments and the opportunity for better health outcomes. We deliver expert execution, trusted partnerships, and a commitment
to advancing care for all.
Longstanding Track Record
With a longstanding track record in CNS, Obesity and Liver Disease research, we are a trusted partner for those seeking expertise in Alzheimer’s, related dementias, MASLD, MASH and Obesity. We don’t just participate in research — we help shape its future.
Delivering Beyond Industry Expectations
By maintaining the highest scientific standards and prioritizing an exceptional patient experience, we have established ourselves as the preferred partner for leading pharmaceutical companies.
Broad Patient
Reach
Our network of member clinics extends nationwide, providing access to a geographically and demographically diverse pool of trial participants.
Exceptional Patient Experience
- Screening, enrollment, and retention rates well above industry standard
- Quality referrals, extensive patient database, and community and physician relationships
- Thorough pre-screening processes
Pinnacle Clinical Research is a recognized leader in MASLD/MASH clinical trials, with deep expertise in noninvasive diagnostics, patient identification, and liver-focused study execution. Our team of trained investigators and dedicated research staff consistently ranks among the top global enrollers in steatotic liver disease trials. With access to diverse, at-risk populations and advanced screening tools, we deliver high-quality data and rapid enrollment for even the most complex protocols.
Pinnacle Clinical Research brings specialized expertise to CNS trials, particularly in Alzheimer’s disease, and related cognitive disorders. Our experienced clinicians, neurocognitive assessment teams, and memory screening programs enable early and accurate patient identification across a range of dementia stages. With strong community ties, caregiver engagement, and bilingual support, we deliver high enrollment, exceptional retention, and meaningful representation of at-risk and underserved populations.
Pinnacle Clinical Research has extensive experience in cardiometabolic disorder trials. Our multidisciplinary team is skilled in managing complex comorbidities and enrolling high-risk, diverse populations. With streamlined recruitment workflows we consistently deliver high-quality data and top-tier enrollment performance in this critical therapeutic area.
What Our Patients Are Saying
Rachel, Patient
My experience with Pinnacle has been life changing. It has made me more aware of my condition and what life changes I have to make in order to keep my liver healthy. They are not easy but I must work on those changes. Everyone has been very knowledgeable and pleasant. This has been a very positive experience.
Ruben E, Patient
Visiting Pinnacle made me more aware of healthcare and lifestyle changes to improve my health. The staff was welcoming and made my visit both pleasant and enjoyable. They answered all of my questions thoroughly and offered excellent advice. I highly recommend Pinnacle to anyone seeking quality care!
Rhapsody, Patient
Pinnacle has changed my life by making me more aware of liver disease and my overall health. Through their support, I’ve been able to make important changes to my diet so I can live a healthier, longer life. I would definitely recommend that others get involved in research, not only to better understand their own bodies but also to help those affected by liver disease.
Anonymous, Patient
Clinical research has improved my liver. I am thankful that Pinnacle was an available option for me. I’m pleased with the improvement I’ve seen as a result of participating in a study and thank Pinnacle for the opportunity.
Nancy, Patient
Helping me with my liver has greatly improved my life. I’ve lost weight which has allowed me to actively enjoy family outings. People shouldn’t be afraid of participating because this can improve your health.
Ambere P, Patient
I’m eating healthier and no longer craving certain foods. I received great help and support from the Pinnacle team. People should reach out to see how they can help them too.
Rudy P, Patient
This clinical trial has encouraged me to have a healthier lifestyle, and a positive outlook about the health of my liver. The staff, professionalism, and the care are what I was most pleased with. At the clinic, you are not just a number, and you are treated respectfully. The staff is always checking on your health, and they are always available to answer your questions.
Virma V, Patient
I am so grateful to have their support in my situation. The staff are very professional and make you feel confident. I have been feeling more active and full of enthusiasm for life, allowing me to show love to my family and loved ones.
Ms. Newcomer, Patient
Clinical research has improved my life as the staff take better care of me than my primary care physician. I didn’t feel bad or unwell but looking at how the numbers improved was affirming to make sure that I take care of me. Participate and help someone else find a medicine that may help your child or grandchild.
Our Locations
With 15 fully owned sites across the country, PCR provides high-quality patient care, superior patient enrollment timelines, and access to underrepresented patient populations.