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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Peninsula Research Associates

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Rolling Hills Estates, CA
Peninsula Research Associates

Peninsula Research Associates is dedicated to improving medical treatments through the use of innovative techniques and awareness.

Peninsula Research Associates is a clinical research center that works in partnership with the pharmaceutical industry to conduct year-round clinical research studies. PRA strives to educate patients on a vast array of health related issues with the goal of enriching the quality of life and creating the potential for new opportunities. If you would more information about this important research or are interested in participating in a clinical research trial, please fill out your information on our clinical trial sign up page and we will contact you shortly. No medical insurance necessary. Qualified study participants may be compensated for time and travel.

03/23/2026

Women’s History Month is a time to recognize the women who shape science, medicine, and clinical research.

Across the Headlands Research network, women serve as investigators, site leaders, study coordinators, scientists, and operations experts. Their leadership and expertise are essential to advancing research and improving health outcomes.

This month, we’re proud to celebrate the women who move clinical research forward every day.

03/17/2026

Brain Awareness Week is a global reminder of just how vital brain science is to human health, and how much more there is to discover.

At Headlands Research, our sites are proud to work alongside participants, caregivers, and sponsors to advance therapies that have the potential to slow, treat, or prevent neurological disease.

This week, we’re emphasizing the scientists, investigators, site teams, and participants who make progress in brain science possible every day.

03/13/2026

PRA Healthy Volunteer Study
Healthy Volunteers Needed!

Adults in good general health may qualify to participate in a clinical research study. Compensation may be available for study-related time and travel. No insurance is required.
📞 Call now: 855-367-8834

🌐 Learn more: https://peninsularesearch.com

03/10/2026

Patient Safety Awareness Week is a dedicated time to recognize the critical role safety plays across the entire health care ecosystem.

At Headlands Research, we’re proud to recognize the investigators, site staff, and participants whose commitment helps strengthen safety practices and improve outcomes across the health care system.

By continuing these conversations and taking action together, we can help ensure research and care are safer, stronger, and more patient-centered.

03/05/2026

Adults in good general health may be eligible to participate in a clinical research study. Participation supports future medical advances. Compensation may be available.
📞 Call now: 310-265-1623

🌐 Learn more: https://peninsularesearch.com

03/04/2026

World Obesity Day reminds us there are 8 billion reasons to act on obesity, because this complex, chronic disease affects individuals, families, and health systems around the world.

Today, we stand with researchers, clinicians, and participants worldwide who are committed to addressing obesity with the seriousness, compassion, and innovation it deserves.

01/19/2026

As we honor Dr. Martin Luther King Jr., we recommit to building stronger, healthier communities.

At Headlands Research, we believe everyone deserves the opportunity to participate in, and benefit from, clinical research. Today reminds us to continue this work with empathy, respect, and purpose.

01/01/2026

Wishing everyone a healthy and inspiring start to 2026!

Thank you to our participants, partners, and site teams for their commitment to advancing clinical research. We’re excited for what's ahead.

11/27/2025

This Thanksgiving, we’re grateful for the incredible participants, dedicated staff, and research partners who make our work possible. Your trust and commitment drive our mission to advance medicine and improve health for communities everywhere.

From all of us at Headlands Research, we wish you and your loved ones a safe and joyful holiday!

11/14/2025

Today on World Diabetes Day, we join the global call to create healthier, more supportive workplaces for people living with diabetes. This year’s theme, “Diabetes and the Workplace,” highlights that with proper care and support, everyone with diabetes can live and work well.

At Headlands Research, we’re proud to advance clinical studies that help improve the lives of those affected by diabetes, because access to better care begins with research.

Address

550 Deep Valley Drive, Ste 317
Rolling Hills Estates, CA
90274

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+13102651623

Website

http://www.peninsularesearch.com/

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