Essentia Health-Duluth Clinic 2nd Street (Building C)
Endocrinology • Duluth, MN
About
Essentia Health is a nonprofit health system headquartered in Duluth, MN. It operates as part of Marshfield Clinic Health System and serves communities in Minnesota, North Dakota, and Wisconsin. The organization runs multiple facilities, including locations in Duluth (HQ at 502 East 2nd St., Duluth, MN 55805) and other cities, and provides hospital and clinical services through its network of 8 offices in the United States. For details about a specific site like the Duluth Clinic, 2nd Street (Building C), this page confirms Essentia Health’s Duluth presence as part of its Duluth-based facilities but does not provide site-specific information about Building C. If you need exact details for Essentia Health-Duluth Clinic, 2nd Street (Building C), I can look up the latest contact, hours, or services for that building.
Clinic Type
Endocrinology
Address
502 E 2nd St
Phone
Call for holiday hours
Purchasing@EssentiaHealth.org
Opening Hours
Monday - Friday: 8:00 AM - 5:00 PM
Services Offered
Team
Insurance & Payment
—
Languages Spoken
—
FAQs
What are the clinic hours for Diabetes & Endocrinology - Essentia Health-Duluth Clinic 2nd Street (Building C)?
Monday - Friday: 8:00 AM - 5:00 PM. Call for holiday hours.
How can I make an appointment?
Make an appointment is available via the Make an Appointment option on Essentia Health’s site.
Where is the Diabetes & Endocrinology - Essentia Health-Duluth Clinic 2nd Street (Building C) located?
502 E 2nd St, Duluth, Minnesota 55805.
What services are offered at this clinic?
Diabetes & Endocrinology services are offered; see services section for details.
Who are the providers at this clinic?
Shana Bertin, PA–C; Lynne Kosmach, APRN,CNP; Nahi Kiblawi, MD; Brooke Johnson, PA–C; Emily Stunek, APRN,CNP; Ann Fairbanks, APRN,CNP; Jennifer Nelson, APRN,CNP; Jackie Myers, APRN,CNP; Rachel Lewandowski, APRN,CNP; Madeline Nee, PA–C.
Social Media
Photos








In the News
- Calli Fischer, APRN,CNP - Essentia Health — May 2, 2026
- Christopher Bayley, MD - Essentia Health — Jan 18, 2026
- Yuliang Hu, MD | Essentia Health — Dec 14, 2025
- Dr. Angela McAllister, MD - Ophthalmologist in Duluth, MN — Mar 28, 2026
- PSYCHOLOGIST- Health Psychology (CASUAL)- Duluth, MN — Jun 10, 2026
Information sourced from the clinic's website as of July 11, 2026.
More endocrinology clinics in Duluth
St. Luke’s Hospital in Duluth is a nonprofit regional health system (Aspirus St. Luke’s) that provides hospital and clinic services across northeast Minnesota and northwest Wisconsin. It is part of Aspirus Health, which operates 18 hospitals and 130 outpatient locations. Key details: - Location: Duluth, MN (HQ at 915 E 1st St, Duluth, MN 55805) - Type: Nonprofit hospital within Aspirus Health - Founded: 1881; Acquired by Aspirus Health in 2024 - Services: General hospital care with affiliated clinics; no specific endocrinology details listed on the page - Contact: Main phone lines: 218-249-5480 / 218-249-5555 / 218-249-4000 - Population served: Northland region (northeast Minnesota and northwestern Wisconsin) Note: The provided page highlights overall hospital information and Aspirus affiliation but does not contain endocrinology-specific programs or endocrinologist listings. For Endocrinology in Duluth, you may want to check Aspirus St. Luke’s endocrinology/diabetes care pages or contact the hospital’s ambulatory services to confirm current endocrinology offerings and specialists.
Aspirus St. Luke’s Duluth is part of the Aspirus health system (a non-profit with 19 hospitals) that merged with St. Luke’s Duluth in March 2024. The combined system now includes St. Luke’s hospital in Duluth and Lake View Hospital (Two Harbors) under Aspirus. If you’re seeking Endocrinology services specifically in Duluth, Aspirus St. Luke’s Duluth offers endocrinology care through the broader Aspirus network, which includes affiliated hospitals and clinics in the region. For precise clinic location, provider availability, and appointment options, please check the Aspirus St. Luke’s Duluth endocrinology page or contact Aspirus patient services.
Comparing your options?
See other endocrinology clinics in Duluth, or search the full directory by insurance, ratings, and more.

