Meet the Team
RHYTHM Cores
*Personnel listed alphabetically
Project Directors
Rachael Abraham, PhD, MSc
Antonina Foster, NP, MPH
Christopher Martin, MBA
Tina Tisdale, MPH, CCRP
Shannon Walker, PhD, MPH
Clinicians
Antonina Foster, NP, MPH
Valerie Lew, NP
Marcia Peters, NP
Clinical Research Team
Genesis Appiah (Peer Navigator)
Monique Barnes, MS, BS
Chantal Carty, MPH
Trashawn Cook, MPH, BA
Cherrione Davis, CCMA
Ashley Durden, BS
Joffi Effoe (Project Lead), MD, MSc
Deja Er (Project Lead), MPH
Charles Fountain, BS
Eleanor Hillman (Project Lead)
Marcus Johnson (Research Manager), MPH
Victoria Ojuri, MPH
Mishara Petaway
Joy Nelson
Michelle Nguyen, MPH
Tahira Scott, MPH
Shakti Shetty, MPH
Aiesha Vaughn, AA, CPT
Derinthia Williams (Peer Navigator)
Kayla Wright, BSBA
Rachel Yalew, BSPH
Collaborative Biostatistics & Data Team
Tsungirirai Maramba, MPH
Christina Mehta (Biostatistics Director), PhD, MSPH
Anna Rubtsova (Data Manager), PhD, MSc
Maggie Wang, MPH
Qian Yang, PhD, ME
Clinical Laboratory Team
Chetna Bedi (Lab Director), PhD
Angel Craft, MBA, BS
Caitlin Kirkpatrick, BS
Tran Nguyen, MS
ReNata Shaw, BS
Cory Sylber, BS
Maliya Tolbert, BS
Programmatic Personnel
Jacob Aiello, MPH
Nachi Chukwumerije, BS
Kimbi Hagen, EdD, BA
Robin McGee, PhD, MPH
Hannah Nicol, MEd
Alicia Smith, PhD
Administrative Team
Casey Beaty, MS
D'Andrea Doyle, MSPH
Mara Maroney, MS
Shanon Thomas
Maxine Williamson, BA