We have conducted over 140 Phase II to IV clinical research across a broad range of therapeutic areas with efficiency, quality and integrity.
The investigators in our network all share a commitment to patient care
and clinical research. Our doctor-patient relationships make it practical to quickly enroll large numbers of well-understood subjects and maintain their participation throughout the life of the study.
Because our investigator network is geographically concentrated, we have been able to centralize operations to maintain high quality, respond quickly to sponsor requests, and reduce costs to the sponsor.
Our management team combines deep experience in clinical research with the innovative ideas that come from diverse backgrounds.
Satisfaction Guarantee for Sponsors. We want you to be completely satisfied with our services. We will therefore reduce or refund fees, upon your request, if we create unusable subjects or data, regulatory problems, delays in completing the study, or extra costs. Please call us for terms and conditions.
Rider Research Group conducts clinical research studies across a broad range of medical specialties for pharmaceutical, biotechnology and medical device companies. Study areas include:
Investigators in the Rider Research Group network are recognized leaders in the medical community with many years of clinical experience.
Vaccines, RSV (1)

Facility Description
Rider Research Group operates a 3,000 square-foot clinical facility, along with its operations center and patient service center, at its headquarters location on Hillway Avenue, across the street from the UCSF Medical Center. Depending on the equipment and other requirements of each study, Rider Research Group also utilizes the facilities of its investigator network. Rider Research Group inspects all facilities for conformance to the highest clinical research standards.
We can utilize any central IRB designated by the sponsor.

Staff Expertise
Our management team combines deep experience in clinical research with the innovative ideas that come from diverse backgrounds.
Dean Rider, M.D., F.A.C.P., President & Medical Director, has
conducted clinical research since 1990 and has operated a private
Internal Medicine, Gastroenterology and Geriatrics practice since 1983.
He has an M.D. degree from the University of Chicago. He is a Fellow of
the American College of Gastroenterology and the American College of
Physicians. He has conducted over 27,000 endoscopic procedures with no serious drug reactions and only two serious complications, both unavoidable due to anatomical abnormalities.
Andrew K. Roorda, M.D., Director of Business Development, has authored research papers in publications such as The New England Journal of Medicine and the Journal of the American College of Surgeons. He has an M.D. degree from St. George's University, Grenada, West Indies.
Meryl D. Larsen, Controller, was previously Financial Manager for J. Alfred Rider, M.D. and other organizations. She studied at Boston University.

Patient Demographics
We have a proven record as a top enroller. Rider Research Group investigators have doctor-patient relationships with over 60,000 potential subjects. These relationships make it practical to quickly enroll large numbers of well-understood patients and maintain their participation throughout the life of the study.
After computer prescreening and manual screening by the investigators, our centralized Patient Service Center assures high-quality recruitment, efficient scheduling, accurate tracking, and consistent follow-up.
The San Francisco Bay Area has the most ethnically-diverse population in the United States. Our investigators provide medical services to all segments of this population, enabling Rider Research Group to provide sponsors with the demographics required for any study.

Other Information
Contact Information
For more information about our services, please contact:
Andrew K. Roorda, M.D.
Director of Business Development
Rider Research Group
40 Hillway Avenue
San Francisco, CA 94117 USA
Tel 415-902-5286
Fax 415-566-4046
Email: aroorda@riderresearchgroup.com
For other inquiries, please contact us at:
Tel (415) 682-2430
Fax (415)566-4046
Email info@riderresearchgroup.com
We are located at:
40 Hillway Avenue
San Francisco, CA 94117
There is parking next door under 350 Parnassus.
Please see our website for other key information.

Contact Information
For more information, please contact:
Andrew K. Roorda, M.D.
Director of Business Development
Rider Research Group
40 Hillway Avenue
San Francisco, CA 94117 USA
Phone: 415-902-5286
Fax: 415-566-4046
E-mail:
If you are interested in contacting this center to discuss placing a clinical trial there, please complete and send the E-mail form below. A representative from the research center will then follow up with you.