Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
Find Mr. Johnsen's expertise for a condition
ConditionClose
- Advanced
- Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)
- Mononeuritis MultiplexMr. Johnsen isAdvanced. Learn about Mononeuritis Multiplex.
- Primary Lateral SclerosisMr. Johnsen isAdvanced. Learn about Primary Lateral Sclerosis.
- Experienced
- Cardiac ArrestMr. Johnsen isExperienced. Learn about Cardiac Arrest.
- Carpal Tunnel SyndromeMr. Johnsen isExperienced. Learn about Carpal Tunnel Syndrome.
- Cramp-Fasciculation SyndromeMr. Johnsen isExperienced. Learn about Cramp-Fasciculation Syndrome.
- EpilepsyMr. Johnsen isExperienced. Learn about Epilepsy.
Want to save this expert for later?
Not sure about your diagnosis?
Are you the provider on this profile?