Dr. Douglas C Johnson, MD is an pulmonary disease specialist in Ware, Massachusetts (MA). He graduated from Harvard Medical School in 1976 and specializes in pulmonary disease, internal medicine.
| Board certification | Pulmonary Disease Internal Medicine |
| Gender | Male |
| Education | Graduated : 1976 School : Harvard Medical School |
| Group Affiliations | Baystate Medical Practices Inc |
| Hospital Affiliations | Baystate Medical Center |
| Baystate Franklin Medical Center | |
| Baystate Wing Hospital |