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About

Great Falls Clinic (GF Clinic) is a privately held hospital and health care network headquartered in Great Falls, MT, founded in 1917. It offers a broad range of specialty care, including gastroenterology among many other services (cardiology, orthopedics, oncology, primary and urgent care, and surgical specialties) across a network of 9 offices in Great Falls and surrounding areas. The organization emphasizes provider-led teams delivering personalized, patient-focused care and serves a large rural Montana population. Contact: main line 406-454-7200 (HQ in Great Falls).

Clinic Type

Gastroenterology

Address

Gastroenterology Department, Great Falls Clinic Specialty Center, 2nd Floor, 3000 15th Avenue South, Great Falls, MT 59405

Phone

(406) 454-2171

Email

GFCBOFApp@gfclinic.com

Opening Hours

Contact us for more information regarding department hours and scheduling an appointment.

Telehealth

https://gfclinic.com/patient-resources/telehealth-appointments/

Services Offered

  • Gastroenterology
  • Endoscopy
  • Colonoscopy
  • Upper Endoscopy (EGD)
  • Diagnoses and treatment of digestive disorders
  • Preventive care including colon cancer screening
  • Advanced endoscopic procedures

Technology & Equipment

  • High-definition colonoscopy
  • Upper endoscopy (EGD)
  • Diagnostic technologies; minimally invasive procedures

Team

  • Jason Puckett, MD, Board-certified; training at Mayo Clinic and Yale University — Board-certified gastroenterologist
  • Brian Landsverk, MD, FACG, Fellow of the American College of Gastroenterology (FACG) — Gastroenterologist

Insurance & Payment

Languages Spoken

FAQs

Do I need a referral to see a gastroenterologist?

To ensure we provide the most appropriate care, a referral is required for patients seeking gastroenterology services. Please obtain a referral from your primary care physician before scheduling your appointment. Our staff is happy to verify your coverage and confirm your referral when you call.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • RateMDs, WebMD, Healthgrades, Vitals: Varies by provider (e.g., 4.0/5 for Dr. Ayres on RateMDs, 3.5/5 on WebMD for Dr. Molloy) (Typically small sample sizes (ranging from 5 to 50+ reviews per provider))

Patients praise

  • Exemplary bedside manner in some cases
  • Effective diagnosis and care reported by some patients
  • Knowledgeable staff

"I felt his bedside manner was exemplary. His staff was also knowledgeable."

RateMDs user review regarding Dr. Steven J. Ayres

"Doesn't listen. Ignores patients questions and requests."

Vitals user review regarding Dr. John T. Molloy

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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