We do more
Clinical Investigators

Richard L. Weinstein, MD
Founder, Executive Medical Director, Endocrinologist

Leonard Chuck, MD, PhD
Co-Medical Director, Internist, Principal Investigator

Mark P. Christiansen, MD
Co-Medical Director, Endocrinologist, Principal Investigator

Helen Lee Stacey, MD, M.P.H
Internist, Principal Investigator
Management Team

Emily Galdes
VP and COO

Catherine Morimoto
Director of Clinical Operations, CCRC

Julie Glazier
Director Quality/Regulatory

Lori Vitti
Director of Finance and Administration

Tell Us More About Yourself
Contact Us
2255 Ygnacio Valley Road, Suite M
Walnut Creek, CA 94598
We Do More
Excellent Patient Healthcare: Diablo Clinical Research provides patients with high quality health care in a comfortable, professional, and confidential environment.
Valuable Study Data: Diablo Clinical Research provides sponsors with accurate and timely data to support new and improved therapies for a variety of health issues.
Community Service: Diablo Clinical Research provides free education and screening services to help the public stay informed about their health and well-being.