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. O'brien's expertise for a condition
ConditionClose
- Distinguished
- Herniated DiskDr. O'brien isDistinguished. Learn about Herniated Disk.
- ScoliosisDr. O'brien isDistinguished. Learn about Scoliosis.
- Advanced
- BoilsDr. O'brien isAdvanced. Learn about Boils.
- CarbuncleDr. O'brien isAdvanced. Learn about Carbuncle.
- Diverticular DiseaseDr. O'brien isAdvanced. Learn about Diverticular Disease.
- EmphysemaDr. O'brien isAdvanced. Learn about Emphysema.
- FolliculitisDr. O'brien isAdvanced. Learn about Folliculitis.
- Gallbladder DiseaseDr. O'brien isAdvanced. Learn about Gallbladder Disease.
View All 18 Advanced Conditions
- Experienced
- Adenosine Deaminase 2 DeficiencyDr. O'brien isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- AngiomyomaDr. O'brien isExperienced. Learn about Angiomyoma.
- Arachnoid CystsDr. O'brien isExperienced. Learn about Arachnoid Cysts.
- Aseptic and Alopecic Nodules of Scalp (AANS)
- Baker CystDr. O'brien isExperienced. Learn about Baker Cyst.
- Biliary DyskinesiaDr. O'brien isExperienced. Learn about Biliary Dyskinesia.
View All 49 Experienced Conditions
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