Sickle Cell Collaborative

Our Sickle Cell Collaborative is focused on supporting patients with sickle cell disease and improving their quality of life.

 

Meet Our Team

Ariel Salisbury, RN

Meet our Program Manager: Ariel Salisbury, RN

Ariel, a dedicated registered nurse, has provided compassionate care across all levels during her time at Roanoke Memorial Hospital. Now serving as the Clinical Program Manager for the Sickle Cell Collaborative, she brings her expertise and warmth to support sickle cell patients and their families. With a deep commitment to both clinical excellence and emotional support, Ariel ensures that every individual she serves receives care that is not only effective but also empathetic and uplifting.

Karen Marable, N.P.

Meet our Pediatric Nurse Practitioner: Karen Marable, FNP

Karen is a former hematology nurse who guides our patients towards excellence. She excels in creating a comprehensive and collaborative plan for patients by meeting them wherever they are – from inpatient to outpatient. Incredibly dedicated and passionate, she is there for their needs and desires to provide the best standards of care.

Jessica Dowdy, BSW

Meet our Social Worker: Jessica Dowdy, BSW

Jessica is a dedicated social worker who provides essential support and resources to individuals and families affected by sickle cell disease. She is committed to helping them navigate personal challenges and achieve their goals within the community. Jessica strives to meet each person where they are, helping them to feel seen and heard.

Angela Venuto-Ashton, M.D.

Meet our Physician: Angela Venuto-Ashton, MD

Dr. Angela Venuto-Ashton is board certified in internal medicine, integrative holistic medicine and addiction medicine . She provides clinical guidance for creating a better life for our sickle cell patients and is passionate about treating the whole patient.

Support Group

Sickle Cell Warriors

Caregiver and Support Group

Do you have sickle cell disease and feel disconnected from care? Our team is here to support you.

This support group will meet monthly. Call us at (540) 988-6844 for meeting and location details.

We Are Stronger Together

Red Sox event group photo image

External Resources

Sickle Cell Chapters of Virginia

Sickle Cell Chapters of Virginia is a non-profit, statewide service organization with nine (9) local chapters throughout the state of Virginia. Their mission is to educate the public, implement service programs, encourage support for research and empower persons who live with Sickle Cell Disease and advocate on their behalf. Chapters are located in Danville, Fredericksburg, Hampton, Lynchburg, Norfolk, Northern Virginia, Richmond, Rocky Mount and South Boston. 

The Heart of Gold Sickle Cell Foundation

The Heart of Gold Sickle Cell Foundation is a non-profit organization based in northern Virginia whose mission is to advocate for people and their families affected by sickle cell disease. 

Contact Us

We are here to help! Our office is located at 3 Riverside Circle, Roanoke, VA 24016. 

For questions or to speak with a member of our team, please call us at 540-526-1597.