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 Dr. Butler's expertise for a condition
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- Distinguished
- Dry MouthDr. Butler isDistinguished. Learn about Dry Mouth.
- Essential TremorDr. Butler isDistinguished. Learn about Essential Tremor.
- Movement DisordersDr. Butler isDistinguished. Learn about Movement Disorders.
- Parkinson's DiseaseDr. Butler isDistinguished. Learn about Parkinson's Disease.
- Secondary ParkinsonismDr. Butler isDistinguished. Learn about Secondary Parkinsonism.
- Advanced
- Aromatic L-Amino Acid Decarboxylase (AADC) Deficiency
- AthetosisDr. Butler isAdvanced. Learn about Athetosis.
- Benign Essential BlepharospasmDr. Butler isAdvanced. Learn about Benign Essential Blepharospasm.
- Dopa-Responsive DystoniaDr. Butler isAdvanced. Learn about Dopa-Responsive Dystonia.
- Drug Induced DyskinesiaDr. Butler isAdvanced. Learn about Drug Induced Dyskinesia.
- DysarthriaDr. Butler isAdvanced. Learn about Dysarthria.
View All 23 Advanced Conditions
- Experienced
- Alzheimer's DiseaseDr. Butler isExperienced. Learn about Alzheimer's Disease.
- Andermann SyndromeDr. Butler isExperienced. Learn about Andermann Syndrome.
- Autosomal Dominant Partial Epilepsy with Auditory Features
- Bell's PalsyDr. Butler isExperienced. Learn about Bell's Palsy.
- Boucher-Neuhauser SyndromeDr. Butler isExperienced. Learn about Boucher-Neuhauser Syndrome.
- CACH SyndromeDr. Butler isExperienced. Learn about CACH Syndrome.
View All 89 Experienced Conditions
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