
M Health Fairview Clinics River Falls Lab
Lab Services • River Falls, WI
About
M Health Fairview Clinics River Falls Lab in River Falls, Wisconsin offers high-quality diagnostic tests including hematology, chemistry, microbiology, immunology, and molecular diagnostics. The lab is open Monday through Friday from 7:00 am to 5:00 pm and provides free parking.
Clinic Type
Lab Services
Address
319 South Main Street, River Falls, WI 54022
Phone
1-855-324-7843
giving@fairview.org
Opening Hours
Monday–Friday 7:00 am – 5:00 pm (Saturday/Sunday hours not listed)
Services Offered
Technology & Equipment
Insurance & Payment
—
Languages Spoken
FAQs
What services does the River Falls Lab offer?
High-quality diagnostic tests and services across hematology, chemistry, microbiology, immunology, and molecular diagnostics.
Is parking free?
Free parking is available; clinic shares building with Family Fresh grocery store. Use the clinic’s parking lot and entrance on the building’s south side.
What are the lab hours?
Monday–Friday: 7:00 am – 5:00 pm
Social Media
Photos







What Patients Say
Overall sentiment across review platforms: mixed
- BestProsInTown (M Health Fairview Clinic - River Falls): multiple reviews with an overall generally positive service description (no single star shown in snippet) (75 reviews)
- providers.mhealthfairview.org (Dr. Juan Preciado-Riestra): 4.7310 out of 5 (56 reviews)
- Ratings.MD (Dr. Juan Preciado-Riestra): 4.7 out of 5 (302 ratings, 55 comments)
Patients praise
- Friendly staff and quick check-in/appointments (described positively in reviews)
- Clear communication with patients and providers who listen
- Onsite lab tech/experience described positively by reviewers
- Prompt handling of e-visit and lab results posted quickly (in at least one review)
Common complaints
- Billing/customer service complaints (run-around, inaccurate/late itemized bills, overbilling)
- Appointment delays/cancellations or lost records mentioned in complaints
- Unprofessional on-call doctor experience and issues with prescriptions after lab/visit
- Reported long wait times at clinics (in some third-party reviews)
""Patients appreciate the friendly staff, quick check-in process, and prompt appointments, often being seen right away.""
— BestProsInTown listing for M Health Fairview Clinic – River Falls""After no response from them I drove 15 minutes to the pharmacy... at 2:45 they were closed... due to 'short staff.'""
— localitybiz review page for M Health Fairview Clinic – River Falls""Given the run-around by customer service and billing" / "Inaccurate Billing""
— PissedConsumer page for Fairview Health Services (mentions MHealth Fairview clinic in River Falls)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Laboratory Care Technician, Fairview Health Services — Jul 15, 2025
- Medical Assistant/MA - Primary Care Clinic, Fairview Health Services — Jul 15, 2025
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
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