Rocky Mountain Gastroenterology Associates
Gastroenterology • Denver, CO • Since 1997 • Six clinics, four satellite clinics, four Endoscopy Centers locations
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 10, 2026. How our information is sourced · Report incorrect information
About
Rocky Mountain Gastroenterology (RMG) is a private gastroenterology practice serving the Denver metro area (headquartered in Lakewood, CO) since 1997. With about 30 board-certified gastroenterologists across six offices and four outpatient endoscopy centers, RMG provides comprehensive GI care, including colonoscopy, upper endoscopy, and specialized GI procedures. They perform roughly 30,000 procedures annually and offer patient-friendly services such as nutritional counseling, a patient portal, and online scheduling. Key locations include Centennial, Littleton, Thornton, and Lakewood, with the main office at 355 Union Blvd, Lakewood. Contact: 1-303-252-4442 or 303-722-8987.
Services Offered
Technology & Equipment
Team
Insurance & Payment
Not published.
Languages Spoken
FAQs
Do you offer online scheduling?
Yes, easily request an appointment through the secure website.
Where are the Endoscopy Centers located?
Arapahoe Endoscopy Center, Lakewood Endoscopy Center, and others at listed locations.
How can I contact Scheduling or Billing?
Scheduling: 303-671-5553; Billing: 303-745-5510; Fax: 303-205-1091
Social Media
Photos
Photos published by Rocky Mountain Gastroenterology Associates showing the gastroenterology practice in Denver, CO.
What Patients Say
Overall sentiment across review platforms: mixed
- rater8: 4.9/5.0 average (various individual physicians) (Hundreds of combined reviews for specific providers)
- 4doctors.net: 4.6/5.0 average (220 user reviews (RMG Midtown))
Patients praise
- High satisfaction with individual physician care and bedside manner
- Professionalism and thoroughness of the medical staff during procedures
- Effective communication and patient education provided by doctors and practitioners
Common complaints
- Poor communication and difficulty with appointment follow-ups
- Concerns regarding billing practices and upfront payment requirements
- Long wait times in office, described by some as a impersonal experience
"He was very kind professional and thorough I felt comfortable being in the hands of his care. I would recommend anyone under his care."
- rater8 (Dr. Ajit Ramadugu review)"Worst communication I have ever had with a healthcare office. No one calls back, no one cares. As soon as they get the insurance money for the procedure, ..."
- Yelp (RMG Denver)"When GREEDY NONSENSE wins over common sense ---I arrived for my procedure, checked in, and was immediately told I had to pay $1,700 upfront."
- BBB (RMG Denver)Synthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].
In the News
- Gastroenterology of the Rockies Appoints Dr. Kelly Zucker as Chief Medical Officer - Jun 9, 2026
- Diana S. Shimko, CNA - Nurse Anesthetist in Littleton, CO - May 14, 2026
- Troy Pleasant, MD | RMG Gastroenterology - Oct 2, 2025
- KUSA-TV (Denver) | Colon cancer rising among younger adults - Apr 9, 2026
- Denver Doc Online - Jun 7, 2026
Information sourced from the clinic's website as of July 10, 2026.
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