Dr. Eric Maranda - Dermatologist
About us

Who We Are

Dr. Maranda and our dedicated Billings dermatology staff will make sure you feel welcome and are always treated with the utmost respect, privacy, safety and compassionate care. Yellowstone Dermatology Associates provides individualized compassionate care to every patient. Our brand new Billings dermatology facility led by board-certified dermatologist, Eric Maranda MD, FAAD offers Medical, Surgical Dermatology and Mohs surgical services. We treat a wide range of dermatological conditions including: skin cancer, acne, warts, eczema, rashes and psoriasis. Call us today to schedule an appointment with the best dermatologist Billings MT.

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Montana Dermatologist Services


General Dermatology Billings MT

We offer full Dermatologic services in Billings MT for common and complex skin conditions in adults and children. We provide therapies and diagnostic testing including skin biopsies and surgical procedures to remove non-malignant skin growths.

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General Dermatology

Surgical Dermatology Billings 

We diagnose and treat skin cancer and numerous conditions that benefit from surgical intervention by repairing or improving the function and appearance of skin tissue. Common conditions requiring skin surgery include: skin cancer, large suspicious or bothersome growths, lipomas, moles, actinic keratosis, minor wounds and scars.

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Surgical Dermatology

Skin Cancer Treatment Mohs Surgery

One in five people in the US will develop skin cancer which can affect anyone, regardless of skin color. Mohs surgery is highly tissue-sparing and performed in an outpatient setting. Once the cancer is removed, the tissue is immediately examined under the microscope. The doctor continues to remove tissue that are positive for the malignant cells until the site is cancer free.

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Skin Cancer Treatment Mohs Surgery

Skin Care Products


Advanced Skincare Backed By Science

Skinceuticals mission is to improve skin health. Dedicated to this purpose, they make one simple promise-to provide advanced skincare backed by science.

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Silagen Scar Treatment

The gold standard for post-procedure care

Reduce your post-procedure down time. Speed the fading of bruises faster so you can get back to social and work activities sooner, and look better!

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EltaMD Sun Care

#1 dermatologist recommended sunscreen brand

When it comes to sun care, there is no one-formula-fits-all. EltaMD products suit different lifestyles, preferences and needs, for people of all skin conditions, tones and types.

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Contact Our Billings, MT Location

Opening Hours

  • Mon - Fri: 8:00am - 5:00pm
  • Sat: By Appointment Only
  • Sun: Closed

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Contact Our Cody, WY Location

Opening Hours

  • Mon - Fri: 9:00am - 3:00pm
  • Sat: 9:00am - 3:00pm
  • Sun: Closed

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