Dermatopathology
A collaborative approach to solving difficult cases.
We are dedicated to the consultation service with a main focus on unusual cutaneous neoplastic diseases, as well as complex medical conditions involving skin. We have experts in almost all areas of anatomic pathology who are readily accessible and able to provide support as needed.
4,300+
cases seen each year
10
sub-specialized pathologists
Pathology in Focus
Ruifeng (Ray) Guo, M.D., gives an overview of the dermatopathology service and the benefits of collaborating with Mayo Clinic Laboratories.
Expertise

Michael Camilleri, M.D.
Medical School
University of Malta Medical School, Guardamangia, Malta
Residency
Mayo Clinic College of Medicine
Fellowship
Dermatopathology
Immunodermatology
Mayo Clinic College of Medicine

Nneka I. Comfere, M.D.
Medical School
Mayo Clinic College of Medicine
Residency
Mayo Clinic College of Medicine
Fellowship
Dermatopathology
Mayo Clinic College of Medicine

Lori Erickson, M.D.
Section Head
Medical School
University of South Dakota School of Medicine
Residency
Mayo Clinic College of Medicine
Fellowship
Surgical Pathology
Dermatopathology
Mayo Clinic College of Medicine
Harvard Medical School

Thomas Flotte, M.D.
Medical School
Albany Medical College, Union University
Residency
New York University Medical Center
Fellowship
Dermatopathology
Immunology
Massachusetts General Hospital
New York University Medical Center

Lawrence Gibson, M.D.
Medical School
University of Louisville
Residency
Mayo Clinic College of Medicine
Fellowship
Dermatopathology
Mayo Clinic College of Medicine

Ruifeng (Ray) Guo, M.D.
Medical School
Henan Medical University
University of Texas Graduate School of Biomedical Sciences and MD Anderson Cancer Center
Residency
University of Oklahoma Health Sciences Center
Fellowship
Surgical Pathology
Dermatopathology
Mayo Clinic College of Medicine

Emma Johnson M.D.
Medical School
University of New Mexico School of Medicine
Residency
Mayo Clinic College of Medicine
Fellowship
Dermatopathology
Mayo Clinic College of Medicine

Julia Lehman, M.D.
Medical School
School of Medicine and Public Health, University of Wisconsin, Madison
Residency
Mayo Clinic College of Medicine
Fellowship
Dermatopathology
Mayo Clinic College of Medicine

Margot Peters, M.D.
Medical School
University of Rochester School of Medicine and Dentistry
Residency
Mayo Clinic College of Medicine
Fellowship
Pathology
Dermatopathology
Mayo Clinic College of Medicine

Carilyn Wieland, M.D
Medical School
University Of Chicago Pritzker School Of Medicine
Residency
Mayo Clinic College of Medicine
Fellowship
Dermatology
Mayo Clinic College of Medicine
Testing

PATHC | Pathology Consultation

MELP | Melanoma Targeted Gene Panel, Next-Generation Sequencing, Tumor
Diagnosis and management of patients with melanoma Simultaneously interrogating multiple gene targets including BRAF (eg, V600E and V600K), GNAQ, GNA11, KIT and NRAS

CMAPT | Chromosomal Microarray, Tumor, Formalin-Fixed Paraffin-Embedded
Genomic characterization of tumor for copy number imbalances and loss of heterozygosity. Assisting in the diagnosis malignant neoplasms
Learn more about how to order these evaluations at your institution.