Dr. Howard H Johnson, PHD is a Psychologist - General practicing in Washington, DC
He has not yet shared a personalized biography with Doctor.com.
| Certification | Cert. Body | Year |
|---|---|---|
| Internal medicine | Internal Medicine | Not Specified |
| Occupational medicine | Preventative Medicine | Not Specified |
Accepts New Patients: Yes
Dr. Howard H Johnson, PHD has not yet listed the medications that he commonly prescribes.