
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
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- Experienced
- ChlamydiaDr. O'brien isExperienced. Learn about Chlamydia.
- Ectopic PregnancyDr. O'brien isExperienced. Learn about Ectopic Pregnancy.
- Endometrial PolypsDr. O'brien isExperienced. Learn about Endometrial Polyps.
- Gestational DiabetesDr. O'brien isExperienced. Learn about Gestational Diabetes.
- Hormone Replacement Therapy (HRT)Dr. O'brien isExperienced. Learn about Hormone Replacement Therapy (HRT).
- Human Papillomavirus InfectionDr. O'brien isExperienced. Learn about Human Papillomavirus Infection.
View All 19 Experienced Conditions
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