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Alexander Sarkisian, MD

4.9 out of 5 · 72 reviews

Gastroenterology • Sioux City, IA

About

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Alexander Sarkisian, MD at Riverview Surgical Center, LLC (Sioux City/South Sioux City, NE) - Dr. Alexander (Alex) Sarkisian is a CNOS gastroenterologist affiliated with Riverview Surgical Center. - Location: Riverview Surgical Center, LLC, South Sioux City, Nebraska (serving the Siouxland area including Sioux City/South Sioux City). - Specialties: Gastroenterology; part of the center’s outpatient services, with patient-ready care noted in testimonials. - Patient sentiment: Positive patient recommendations and testimonials highlighting quality care from Dr. Sarkisian. Sarkisian is a highlighted provider with favorable patient feedback.

Clinic Type

Gastroenterology

Address

South Sioux City, NE

Phone

4024122160

Email

—

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.riverviewsurgical.com/provider/alexander-sarkisian-md

Services Offered

  • Gastroenterology
  • Hepatology
  • Internal Medicine
  • Obesity Medicine
  • Gastroenterology & Hepatology fellowship-trained

Team

  • Alexander Sarkisian, MD, Fellowship Trained Gastroenterology & Hepatology; Board-certified Internal Medicine; Board-certified Obesity Medicine — Gastroenterologist (fellowship-trained), Board-certified in Internal Medicine & Obesity Medicine

Insurance & Payment

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Languages Spoken

  • English

Social Media

Youtube

Photos

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What Patients Say

Overall sentiment across review platforms: positive

  • Healthgrades, Sharecare: 5.0 out of 5 stars (2 ratings (Healthgrades), 1 rating (Sharecare))
  • Riverview Surgical Center website testimonials: 4.9 out of 5 stars (70 total reviews)

Patients praise

  • Patients report that the doctor is attentive, does not rush appointments, and explains conditions clearly.
  • Patients appreciate the professional and gentle care provided by the center's staff.
  • High levels of patient satisfaction reported in online testimonials for the center.

Common complaints

  • The facility has declined to participate in standard patient safety and satisfaction reporting via the Leapfrog Group survey.

"Dr. Sarkisian is the best! He made me feel comfortable through the whole process and clearly explained everything. I would highly recommend him to anyone!"

— Sharecare patient review

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

In the News

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

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