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GastroIntestinal Associates, S.C.

4.9 out of 5 · 1,290 reviews

Gastroenterology • Menasha, WI • Multiple locations across Antigo, Rhinelander, Stevens Point, Wausau, Woodruff locations

About

GI Associates is a Wisconsin-based gastroenterology practice with 8 U.S. offices, headquartered in Wausau. The current locations include Antigo, Rhinelander, Stevens Point, Woodruff, and Wausau, among others, with services provided by qualified GI professionals and an established Endoscopy Center. For a specific request about “GI Associates Locations Menasha,” there is no Menasha location listed among their offices; the nearest available offices are in Antigo, Rhinelander, Stevens Point, Woodruff, and Wausau. If you need exact directions or an appointment, consider contacting the Wausau HQ or checking the official site for any additional or new locations.

Clinic Type

Gastroenterology

Address

GastroIntestinal Associates, S.C. C/O Antigo St. Joseph’s Outpatient Building 501 Aurora Street Antigo, WI 54409; Aspirus Rhinelander Clinic 1630 North Chippewa Drive Entrance B Rhinelander, WI 54501; 11 Westwood Drive Wausau, WI 54401; 3225 Business Park Drive Stevens Point, WI 54482; 240 Maple Street Woodruff, WI 54568

Phone

715-847-2557

Email

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Opening Hours

Not published — contact the clinic to confirm hours.

Telehealth

Available (telehealth)

Services Offered

  • Gastroenterology
  • Endoscopy
  • GI care
  • Gastrointestinal testing

Insurance & Payment

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Languages Spoken

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FAQs

Appointment scheduling

For appointment scheduling pertaining to all locations, please click here or call 715.847.2558 or toll-free 877.442.7762.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Birdeye/Google: 4.9/5 stars (1,290 reviews)
  • Trustindex.io: 4.9/5 stars (aggregate) (Not specified (aggregate))

Patients praise

  • Compassionate, thorough, and clear care provided by many individual doctors
  • Effective and reassuring communication after procedures by some providers
  • Efficient treatment and bedside manner reported by satisfied patients

Common complaints

  • Difficulties reaching staff for post-procedure follow-up or communication
  • Concerns regarding appointment scheduling and office responsiveness
  • Perceived lack of compassion or failure to take patient symptoms seriously by some providers

"Dr. Velez is top notch. He is thorough, efficient and has excellent bedside manner. He also stays up to date on the latest treatment options. I highly recommend him!"

— Birdeye (Review)

"I was scheduled a procedure before ever speaking to the doctor. They just assumed I needed a colonoscopy. ... The most neglectful facility I've ever experienced."

— Trustindex.io (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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