Dr. Richard J Mercier, MD is an hematology specialist in Wittenberg, Wisconsin (WI). He graduated from University Of Massachusetts Medical School in 1979 and specializes in hematology.
| Board certification | Hematology |
| Gender | Male |
| Education | Graduated : 1979 School : University Of Massachusetts Medical School |
| Group Affiliations | Marshfield Clinic Inc |
| Hospital Affiliations | Marshfield Medical Center |