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Dermatology Arts is a modern dermatology practice with convenient locations in Central Bellevue, Yakima, and Ellensburg. Dr. Samir Master and Dr. Casey Carlos, our dermatologists, along with Liz Schuringa, ARNP in Bellevue and Julia Riel, PA-C in Ellensburg, focus on medical and surgical skin conditions. We utilize a variety of modalities to help patients, are conscious of the costs of healthcare, and offer the best surgical and non-surgical approaches to many conditions.

We strive to see urgent physician consultation requests within one or two weeks (please have your doctor call our office if urgent) and allow patients to self-schedule online (click Appointments) within 3-4 weeks.


We're good at identifying the causes of and treating rashes of all types from dry skin and eczema to psoriasis to itches-with-no-rash and even blistering skin conditions.

growths & Cancers

We diagnose and treat multiple types of skin growths and cancers.  These can range from painful skin tags & cysts, to common skin cancers including basal cell carcinoma, squamous cell carcinoma and melanoma.  We use a variety of surgical and non-surgical approaches. 

All Ages
All Colors

We enjoy treating patients of all ages from newborn babies to seniors.  If you are a teenager, we'll even ask you how your grades are!  We have worked around the world and are comfortable with skin from every "corner" of the globe!

Make an appointment at Dermatology Arts!

We look forward to serving you shortly.

Dr. Samir Master, Dermatologist

Dr. Samir Master, Dermatologist

Dr. Casey Carlos, Dermatologist, Dermatopathologist

Dr. Casey Carlos, Dermatologist, Dermatopathologist

Liz Schuringa, ARNP Nurse Practitioner

Liz Schuringa, ARNP

Nurse Practitioner



Call (425) 753-2918 for Bellevue, (509) 853-7546 for Yakima, or (509) 853-7547 for Ellensburg to schedule appointments by phone.  Please confirm office location as some offices book for multiple locations.

New patients

Download, complete and bring the new patient paperwork found below to your appointment along with your ID and insurance cards. For the best experience, remember to bring all medications, lotions and other treatments you have been using.  Our dermatologists can better help you if we understand what you have already tried.


A very small number of patients who consistently miss appointments have led to our implementing a “no-show/late cancellation” fee of $50 for appointments that are missed or cancelled within 24 hours of the scheduled appointment time.


Dr. Master and Dr. Carlos treat most medical and surgical skin conditions and cancers.  Both enjoy seeing children and seniors, too.  They have worked in multiple major metropolitan areas, and so are well-versed in treating all skin types, including Skin of Color. 

If you don't see what you need below, please schedule a consultation or contact one of our locations for more information.  Dr. Carlos serves as our dermatopathologist, and if you have a biopsy or surgery, she routinely reads the results in-house.  We do not currently offer Botox or Fillers.

if you think you may have a skin cancer Let us know, and we can accelerate a visit to check the one spot of concern.