World-Class Care, Close To Home | Gastroenterology Associates, P.C.
Gastroenterology • Cheyenne, WY
About
Gastroenterology Associates, P.C. (Wyoming) delivers world-class digestive health care across the state, with a focus on bringing expert GI services close to home. They have 4 offices nationwide (4 in Wyoming) and 40+ years serving Wyoming, including preventative colon cancer screenings and upper endoscopy. Headquartered in Casper, they operate under Gastro Care Partners and emphasize accessible, patient-centered GI care with multiple Wyoming locations, including Casper. For Cheyenne-specific care, they offer the same comprehensive GI services and a network that aims to provide high-quality care locally. Contact: (307) 472-2883 or (307) 233-2700.
Clinic Type
Gastroenterology
Address
1441 Wilkins Circle, Casper, Wyoming 82601, US
Phone
+1 307-233-2700
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Opening Hours
Not published — contact the clinic to confirm hours.
Website
Telehealth
Start your telehealth visit section exists
Services Offered
Technology & Equipment
Insurance & Payment
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Call for details, Appointment payment options not specified on page
Languages Spoken
FAQs
What procedures can Gastroenterology Associates perform?
Upper endoscopy, colonoscopy, 24hr PH monitoring, BARRX, Bravo capsule, Capsule endoscopy, Cellvizio, Comprehensive stool studies, Endoscopic ultrasound (EUS), ERCP, Esophageal manometry, FibroScan.
Social Media
Photos


What Patients Say
Overall sentiment across review platforms: mixed
- Healthgrades: 3.0 out of 5 stars (14 reviews)
- WebMD Care: 3.5 out of 5 stars (24 ratings)
Patients praise
- Courteous and friendly office staff
- Competent and knowledgeable physicians
- Positive experiences with procedures and consultations
Common complaints
- Mixed feedback regarding follow-up and answering patient questions
- Varied ratings for individual providers
"Doctor Kranz is a very talented physician and is very willing to listen and offer practical, honest, and detailed advice. I have every confidence in his abilities and in his associates and staff."
— Healthgrades"[Dr. Joubran] was my doctor for over 10 years, and I have the utmost respect for him and his compassion and care."
— Gastroenterology Associates, P.C. websiteSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Tracy L. Amadio - Nurse Practitioner in Sheridan, WY — May 14, 2026
- Dr. Jeffrey Cloud, Dr. William S. Shear, and Dr. Luis A. Armstrong of Digestive Care Specialists in Casper, WY — Bio Casper Magazine — Jan 2, 2026
- Healthgrades Names Cheyenne Regional Medical Center a 2026 ... — Oct 28, 2025
- Colon Surgery: A Patient Story - Wyoming Surgical Associates — Jan 12, 2026
- White, Jess, RD, LD - Cheyenne Regional Medical Center — Feb 27, 2026
Information sourced from the clinic's website as of July 11, 2026.
More gastroenterology clinics in Cheyenne
Gastroenterologists in Cheyenne, WY (Digestive Health Associates Cheyenne) - Digestive Health Associates of Cheyenne provides comprehensive digestive health care, including colonoscopy and endoscopy, at two Cheyenne locations: - 7212 Commons Circle, Cheyenne, WY 82009 (HQ) - 2301 House Ave Ste 300, Cheyenne, WY 82001 - The practice operates under the Internal Medicine Group umbrella, a Cheyenne-based multi-specialist internal medicine organization founded in 1953, with gastroenterology procedures supported by an ambulatory surgical center. - Services likely relevant to your search: - Endoscopy - Colonoscopy - Comprehensive digestive health care If you’re seeking a gastroenterologist specifically at Digestive Health Associates Cheyenne, contact the offices above or visit the related Internal Medicine Group page for more details on physician Ambulatory Surgical Center services and GI offerings.
Summary: Brian J. Horner, MD is a medical professional affiliated with Cheyenne Regional Medical Center (CRMC) in Cheyenne, Wyoming. CRMC is a nonprofit, Level III trauma center with multiple campuses in Cheyenne. The organization offers in-person and some online scheduling (via MyChart) for family medicine, internal medicine, pediatrics, and orthopedics, and serves patients including uninsured or self-pay and those with high-deductible insurance. Key facts: founded 1867, about 708 employees, 222 beds, and part of Cheyenne Regional Medical Center (Memorial Hospital of Laramie County).
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