978.741.1200
Medical and Surgical CarePatients and Visitors InfoClasses at NSMCHealth LibraryNSMC - About UsFind a DoctorInfo on a Condition/Treatment
Residency at NSMC


Joseph O. Jacobson, M.D.
Chief of Medicine
Department of Oncology

Wayne M. Trebbin, M.D.
Program Director
Department of Nephrology

Ruili Gu, M.D.
Associate Program Director
Department of General Internal Medicine

Jacinta Lawrence, M.D.
Assistant Program Director
Hospitalist
Department of General Internal Medicine


Laura Johnson
Program Administrator/Coordinator