Aphasia Center Supervisors


Photo of Marjorie Nicholas, PhD, CCC-SLP, FASHA

Marjorie Nicholas, PhD, CCC-SLP
Director and Clinical Supervisor

Marjorie Nicholas worked as a speech-language pathologist for over 15 years at the VA Boston Healthcare System. In 2001 she joined the Institute faculty, founded the Aphasia Center, and is currently a professor and chair of the CSD department, and associate director of the PhD in Rehabilitation Sciences.

She has co-authored research articles on aphasia, language in normal aging, and dementia and is the co-author of various assessment and treatment materials for aphasia including the Boston Assessment of Severe Aphasia (BASA), the Sentence Production Program for Aphasia (SPPA), and the C-Speak Aphasia software program.

Her research interests focus on the treatment of severe aphasia, and in particular on the cognitive and neuroanatomical mechanisms underlying successful use of augmentative and alternative communication systems by people with aphasia.

She also conducts research on nonverbal cognition in people with aphasia and on the relation between cognitive and linguistic impairments to quality of life in people with aphasia.

Marjorie received her training in aphasia assessment and treatment while working at the Boston VA under the mentorship of Harold Goodglass, Martin Albert, and Nancy Helm-Estabrooks.


Photo of Suzanne Pennington, MS, CCC-SLP

Suzanne Pennington, MS, CCC-SLP
Clinical Supervisor

Suzanne Pennington has worked as a speech-language pathologist/advanced clinician at Spaulding Rehabilitation for over 18 years. She joined the Aphasia Center at the MGH Institute as an instructor and supervisor in 2011. Suzanne is a graduate of the Communication Sciences and Disorders program at the MGH Institute.




Photo of Rachel T. Pittman

Rachel T. Pittmann, MS, CCC-SLP, CBIS
Coordinator and Clinical Supervisor of the Aphasia Center

Prior to her current position as Coordinator of the Aphasia Center, which she assumed in 2016, she served on the academic and clinical faculty in the Department of Speech and Hearing Sciences at The George Washington University in Washington DC. There she split her time teaching undergraduate and graduate classes as well as supervising graduate students in their in-house practicum experience.

Before joining the academic world she worked as an outpatient speech-language pathologist focusing on the evaluation and treatment of adults with neurological communication disorders in multiple health care settings across the country.

More Information on CSD Faculty.