Accurate Skin Diagnoses. Faster Results. Better Care.

At Tareen Dermatology, we offer in-house dermatopathology and histology services for all of our clinics across Minnesota and Western Wisconsin. This means skin biopsies are examined by our own expert dermatopathologists—right here—so your care team receives fast, accurate results that lead to timely and effective treatment.

Our dermatopathology laboratory is CAP-accredited by the College of American Pathologists, a distinction held by only a select number of laboratories worldwide. CAP accreditation reflects our commitment to the highest standards of quality, safety, and diagnostic excellence.

What Is Dermatopathology?

Dermatopathology is the microscopic evaluation of skin tissue to diagnose conditions such as skin cancer, inflammatory rashes, infections, and other complex skin disorders. Having this expertise in-house allows our providers to collaborate closely with our laboratory team—reducing delays and improving continuity of care.

Why In-House Matters

By keeping dermatopathology in-house, we remove unnecessary delays and provide our patients with answers and next steps, sooner.

– Faster turnaround times for biopsy results –
– Direct collaboration between dermatologists and dermatopathologists –
– Advanced diagnostic techniques using state-of-the-art technology –
– CAP-accredited quality standards for safety and accuracy –

Expert Leadership & Team

Our laboratory is led by Dr. Andrew Virata, Laboratory Medical Director and former Mayo Clinic Health System Laboratory Medical Director and Assistant Professor of Dermatology and Laboratory Medicine & Pathology. His leadership brings nationally recognized expertise and oversight to every case.

Dr. Virata is joined by a growing team of seven board-certified dermatopathologists. Together, this team ensures consistent, high-quality interpretation of skin biopsies for our patients.

Meet Our Dermatopathology Providers

Dr. Andrew Virata

Board Certified Dermatopathologist

Dr. Yun Kao

Board Certified Dermatologist and Dermatopathologist

Dr. Nicole Therrien

Board Certified Dermatopathologist

Dr. Wael Ibrahim

Board Certified Dermatopathologist

Dr. Aayushma Regmi

Board Certified Dermatopathologist

Dr. Tyler Menge

Board Certified Dermatologist and Dermatopathologist

Dr. Jasmine Saleh

Board Certified Dermatopathologist

Commitment to Quality & Patient Outcomes

During the CAP accreditation process, laboratories undergo rigorous on-site inspections evaluating quality control, staff qualifications, equipment, safety protocols, and overall management. Earning this accreditation reflects our dedication to diagnostic confidence and exceptional patient care.

CAP Accredited Logo

DrTareen

Dr. Mohiba Tareen,
Founder and Medical Director

“Our in-house dermatopathology laboratory allows us to deliver fast, accurate diagnoses that are critical for timely and effective treatment. CAP accreditation underscores our commitment to excellence for every patient we serve.”