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About

Dermatology services are offered through Essentia Health at the Duluth Clinic locations, including the Duluth, MN site on 3rd Street (Building F). Essentia Health is a nonprofit health system headquartered in Duluth, serving Minnesota, North Dakota, and Wisconsin, with extensive medical staff and hospitals. For precise dermatology appointment details (providers, hours, and building specifics like Building F), contact Essentia Health Duluth Clinic or visit their website.

Clinic Type

Dermatology

Address

400 E 3rd St, Duluth, Minnesota 55805

Phone

218-786-3434

Email

Purchasing@EssentiaHealth.org

Opening Hours

Monday - Friday: 8:00 AM – 5:00 PM

Services Offered

  • Dermatology

Team

  • Susan Ash, Dermatology — MD
  • Erin Monahan, Dermatology — PA-C
  • Katie Hipsher, Dermatology — APRN/CNP
  • Sarah Petry, Dermatology — MD
  • Michael Wolz, Dermatology — MBChB
  • Ellyn Hexum, Dermatology — PA
  • Marijah Harney-Tolo, Dermatology — APRN/CNP

Insurance & Payment

Languages Spoken

FAQs

What are the hours of operation?

Monday - Friday: 8:00 AM - 5:00 PM (Call for holiday hours)

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Birdeye (aggregating Google reviews): 1.9 out of 5 stars (based on 7 reviews aggregated on a third-party platform) (7)
  • WebMD Care: 5.0 out of 5 stars (for Dr. Michael Wolz) (29)
  • Essentia Health official provider profile: 4.9 out of 5 stars (for Kelsea Pearson Foster, PA-C) (371 reviews)
  • Essentia Health official provider profile: 4.9 out of 5 stars (for Dr. Michael Wolz) (458 reviews)
  • Essentia Health official provider profile: 5.0 out of 5 stars (for Dr. Susan Ash) (300 reviews)

Patients praise

  • High patient satisfaction ratings for individual dermatology providers, often 4.9/5 or 5/5 on the official site
  • Providers described as knowledgeable, professional, and thorough
  • Staff praised for being helpful, pleasant, and efficient in patient interactions
  • Clear communication and effective, personable patient care mentioned by many patients

Common complaints

  • Long wait times for appointments and limited availability for new patients
  • Difficulty with prescription management and Pharmacy communication
  • Concerns regarding continuity of care and clinical decision-making

"May take a while to get in but that’s pretty across the board up here. Appts are handled professionally and everyone is knowledgeable. Support staff is helpful and pleasant."

Birdeye/Google Review

"Was told by my primary that I may have skin cancer on my face and they are not taking any appointments till mid 2026???????"

Birdeye/Google Review

"Dr Wolz is always kind and funny. He put me at ease right away. He worked quickly and listened to my concerns about cost."

WebMD Patient Review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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