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. Johnstone's expertise for a condition
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- Experienced
- Bartholin Cyst or AbscessDr. Johnstone isExperienced. Learn about Bartholin Cyst or Abscess.
- Cervical DysplasiaDr. Johnstone isExperienced. Learn about Cervical Dysplasia.
- EndometriosisDr. Johnstone isExperienced. Learn about Endometriosis.
- Female Genital SoresDr. Johnstone isExperienced. Learn about Female Genital Sores.
- Genital WartsDr. Johnstone isExperienced. Learn about Genital Warts.
- GonorrheaDr. Johnstone isExperienced. Learn about Gonorrhea.
View All 20 Experienced Conditions
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