Meet your Atlanta Center Leaders

Joel Rosenstock, MD
Joel Rosenstock, MD

Medical Director

Sharon Dickerson
Sharon Dickerson

Practice Administrator

Christopher S.W. Woodard
Christopher S.W. Woodard

Asst. Practice Administrator

Primary Care

At AbsoluteCare, want our members to make a regular practice of visiting us. We encourage you to stick with your primary care physician. Visit your doctor for routine visits and annual checkups.

Ryan Graddy, MD
Ryan Graddy, MD

Primary Care and Addiction Medicine

Allene Harrison, NP‐C
Allene Harrison, NP‐C

Primary Care

Rodrick Stewart, DO
Rodrick Stewart, DO

Primary Care

Lorena Williams, NP
Lorena Williams, NP

Primary Care

Infectious Disease

Our infectious disease specialists are all board certified and experts in their field. These are the doctors who helped us earn our reputation as an HIV Center of Excellence.

Michael Brown, MD
Michael Brown, MD

Nyabilondi Ebama, MD
Nyabilondi Ebama, MD

Dennis Melton, MD
Dennis Melton, MD

Shalini Patel, MD
Shalini Patel, MD

Quintin Robinson, MD
Quintin Robinson, MD

Terry Hackworth, NP‐C
Terry Hackworth, NP‐C

Mark Hebert, MSN, NP‐C
Mark Hebert, MSN, NP‐C

Keith Hood, NP‐C
Keith Hood, NP‐C

Katherine Liang, FNP
Katherine Liang, FNP

Jewel Sawyer, PA‐C, MSHS
Jewel Sawyer, PA‐C, MSHS