The Grenz Zone

Home

Welcome to
The Grenz Zone by Pearl Podcasting LLC

Dr. Logan Kolb, DO, a dermatologist practicing near Rochester, MN, breaks down common skin rashes and lesions in a simple, fun, and engaging fashion to build a strong foundation of dermatology knowledge for dermatology providers.

About Us

Logan Kolb

Logan Kolb

Creator & Host
Chief Editor & Producer
Dermatologist

Shawn Schmieder, DO

Shawn Schmieder, DO

Co-Host
Assistant Editor & Producer
Dermatologist

Karthik Krishnamurthy, DO, FAOCD

Karthik Krishnamurthy, DO, FAOCD

Operations
Board Certified Dermatologist

David Smith

David Smith

Graphic Designer
Study Guide Editor & Producer
PGY-3

Daniel Hyman

Daniel Hyman

Graphic Designer
Study Guide Producer
PGY-3

Sandra Oska

Sandra Oska

Graphic Designer
Study Guide Producer
PGY-2

Jake Nelson

Jake Nelson

Web developer
Study Guide Editor & Producer
PGY-2

Courtney Heron

Courtney Heron

Social media manager
Study Guide Editor & Producer
PGY-3

Garrett Kolb

Garrett Kolb

Sound Engineer

As Featured On

Connect With Us

Subscribe

Sign up for updates on content and new material. You’ll be the first to hear about it!

Contact Us

Drop us a line. (We love feedback and encourage suggestions!)

grenzzonederm@gmail.com