
UP Medical Group
Nephrology • Escanaba, MI
Clinic Type
Nephrology
Address
1414 W. Fair Ave. Ste. 344 Marquette, MI 49855; Portage location: 500 Campus Drive, Ste. 4 Hancock, MI 49930
Phone
+
UPBell.eco@lpnt.net
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
—
Languages Spoken
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Awards & Accreditations
Photos



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What Patients Say
Overall sentiment across review platforms: positive
- WebMD Care: 5.0 / 5.0 (18 ratings)
- WebMD Care: 4.5 / 5.0 (5 ratings)
Patients praise
- Courteous staff
- Thorough explanations of conditions and treatments
- Prompt follow-up
- Willingness to answer patient questions
Common complaints
- Limited patient feedback available for most individual providers
- Some providers have no public reviews or ratings listed on major platforms
"Staff was courteous (Did well). Explained conditions and treatments (Did well). Answered my questions (Did well)."
— WebMD Care Patient Perspective for Dr. David WoltmannSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- UP Health System – Marquette Welcomes Neil Umles, MD, to Nephrology Team — Apr 20, 2026
- [PDF] UP Marquette Provider List - UP Health System — Dec 5, 2025
- Marquette welcomes nurse practitioner Michael ... - UP Health System — Sep 10, 2025
- [PDF] UPHP Medicaid Provider and Pharmacy Directory — Feb 2, 2026
Information sourced from the clinic's website as of July 11, 2026.
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