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. Grainger's expertise for a condition
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- Distinguished
- Monoclonal Gammopathy of Undetermined Significance (MGUS)
- Paroxysmal Nocturnal Hemoglobinuria (PNH)Dr. Grainger isDistinguished. Learn about Paroxysmal Nocturnal Hemoglobinuria (PNH).
- Schnitzler SyndromeDr. Grainger isDistinguished. Learn about Schnitzler Syndrome.
- Advanced
- Adenocarcinoid TumorDr. Grainger isAdvanced. Learn about Adenocarcinoid Tumor.
- Adult Immune ThrombocytopeniaDr. Grainger isAdvanced. Learn about Adult Immune Thrombocytopenia.
- AgranulocytosisDr. Grainger isAdvanced. Learn about Agranulocytosis.
- AnemiaDr. Grainger isAdvanced. Learn about Anemia.
- Breast CancerDr. Grainger isAdvanced. Learn about Breast Cancer.
- Budd-Chiari SyndromeDr. Grainger isAdvanced. Learn about Budd-Chiari Syndrome.
View All 39 Advanced Conditions
- Experienced
- Acute Mountain SicknessDr. Grainger isExperienced. Learn about Acute Mountain Sickness.
- Adult Soft Tissue SarcomaDr. Grainger isExperienced. Learn about Adult Soft Tissue Sarcoma.
- ALK-Positive Non-Small Cell Lung CancerDr. Grainger isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Ampullary CancerDr. Grainger isExperienced. Learn about Ampullary Cancer.
- Anal CancerDr. Grainger isExperienced. Learn about Anal Cancer.
- AngiosarcomaDr. Grainger isExperienced. Learn about Angiosarcoma.
View All 130 Experienced Conditions
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