About SCCR
Involving and Educating Minorities is Important in Research
our vision
Continue to participate in clinical research
To support our private patients and the local community by providing opportunities to participate in clinical research, offering medical treatment that might otherwise be unavailable, and providing up to date information on medical advancements. Support the pharmaceutical community by providing quality data and patient diversity for clinical trials.
Support the medical community by advancing the knowledge of drug safety and efficacy through clinical research.
our experience
We have conducted clinical trials with:
meet our doctors
Phillip Hadley, M.D.
Principal Investigator
Dr. Hadley is a Fellow of the American College of OB/GYN and has been involved with clinical trials and research for over 22 years.
He is a board-certified Obstetrician and Gynecologist, having completed his OB/GYN residency at the Walter Reed Army Medical Center in Washington, D.C.
He retired from the US Army Medical Corps after serving twenty years in various leadership positions both in the US and abroad. He is an attorney barred in Georgia and is a Fellow in the College of Legal Medicine. Dr. Hadley has been a strong advocate for lifestyle changes in the management of healthcare issues afflicting women.
Sonya D. Marks, M.D., FACOG
Principal Investigator | Sub-Investigator
Dr. Marks has served as Principal Investigator and Sub-Investigator with Soapstone Center for Clinical Research since 2017.
She is board certified in Obstetrics and Gynecology (OB/GYN) and has more than 20 years of experience in women’s healthcare.
She graduated from the University Of Arkansas Medical Sciences College Of Medicine in Little Rock, Arkansas with her medical degree in 1999. Completed her residency training at John H. Stroger Hospital of Cook County in Chicago, Illinois.
Dr. Marks served as Sub-Investigator with Medical Network for Education and Research from 2007-2016. She currently practices as an OB Hospitalist at Wellstar Spalding Medical Center in Griffin, Georgia.