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. Lessen's expertise for a condition
ConditionClose
- Distinguished
- AngiosarcomaDr. Lessen isDistinguished. Learn about Angiosarcoma.
- Familial Colorectal CancerDr. Lessen isDistinguished. Learn about Familial Colorectal Cancer.
- Inflammatory Breast CancerDr. Lessen isDistinguished. Learn about Inflammatory Breast Cancer.
- Large-Cell Immunoblastic LymphomaDr. Lessen isDistinguished. Learn about Large-Cell Immunoblastic Lymphoma.
- Monoclonal Gammopathy of Undetermined Significance (MGUS)
- Paget Disease of the BreastDr. Lessen isDistinguished. Learn about Paget Disease of the Breast.
- Advanced
- Breast CancerDr. Lessen isAdvanced. Learn about Breast Cancer.
- Colorectal CancerDr. Lessen isAdvanced. Learn about Colorectal Cancer.
- Diffuse Large B-Cell Lymphoma (DLBCL)
- Essential ThrombocythemiaDr. Lessen isAdvanced. Learn about Essential Thrombocythemia.
- Familial Pancreatic CancerDr. Lessen isAdvanced. Learn about Familial Pancreatic Cancer.
- Follicular LymphomaDr. Lessen isAdvanced. Learn about Follicular Lymphoma.
View All 18 Advanced Conditions
- Experienced
- Acute Mountain SicknessDr. Lessen isExperienced. Learn about Acute Mountain Sickness.
- Acute Myeloblastic Leukemia with Maturation
- Acute Myeloblastic Leukemia without Maturation
- Acute Myeloid Leukemia (AML)Dr. Lessen isExperienced. Learn about Acute Myeloid Leukemia (AML).
- Adult Immune ThrombocytopeniaDr. Lessen isExperienced. Learn about Adult Immune Thrombocytopenia.
- Adult Soft Tissue SarcomaDr. Lessen isExperienced. Learn about Adult Soft Tissue Sarcoma.
View All 113 Experienced Conditions
Want to save this doctor for later?
Is this your doctor?
Not sure about your diagnosis?
Are you the provider on this profile?