Dr. Clarissa E Johnson is an hematology/oncology specialist in Grapevine, Texas (TX). She graduated from Case Western Reserve University School Of Medicine in 2003 and specializes in hematology/oncology, pediatric medicine.
| Board certification | Hematology/oncology Pediatric Medicine |
| Gender | Female |
| Education | Graduated : 2003 School : Case Western Reserve University School Of Medicine |
| Group Affiliations | Cook Childrens Physician Network |