Busy Life? Consider Direct Access Colonoscopy
Career, family and the nonstop pace of life demands your full attention. Direct Access Colonoscopy is a simple and convenient way to schedule your colon cancer screening.
Acton’s Best GI Doctors Dedicated to Patient Care
Our Acton gastroenterologists and team at Middlesex Digestive Health & Endoscopy Center are dedicated to providing quality, affordable care to the community in its quest to lower colon cancer rates and treat digestive diseases, including Crohn’s Disease, irritable bowel syndrome (IBS) and gastroesophageal reflux disease (GERD).
We believe in compassionate medicine, where patients feel reassured and unrushed. We hold ourselves to the highest of standards, as our center is accredited by the Accreditation Association for Ambulatory Health Care (AAAHC).
Our board-certified GI doctors specialize in a myriad of GI procedures, including colonoscopy, esophageal dilation, flexible sigmoidoscopy, upper endoscopy and small bowel enteroscopy. Our patients value the compassionate care they receive from our GI doctors and say they are likely to recommend our center for GI procedures.
If you are due for a colonoscopy or in need of a GI procedure, don’t put it off any longer. Give us a call today!
For Your Visit
Our Acton gastroenterologists and team at Middlesex Digestive Health & Endoscopy Center are committed to ensuring that your experience with us is relaxed and worry-free, from consultation through recovery. To assist us, we ask that you read and comply with all guidelines.
We’re pleased to partner with StopColonCancerNow.com to help boost colon cancer screenings and prevention for residents in Middlesex County.
Insurance and Billing
Middlesex Digestive Health & Endoscopy Center accepts most major insurance. We will bill your insurance carrier for you; however, we cannot tell you what your policy will cover. Since your insurance policy and coverage are between you and your carrier, we urge you to contact them prior to your procedure. You will be responsible for any co-pays and deductibles.
Artificial Intelligence
Middlesex Digestive Health & Endoscopy Center has integrated state-of-the-art Artificial Intelligence (AI) technology to enhance the precision and effectiveness of our colonoscopy procedure. This AI system digitally analyzes real-time video feeds, assisting in identifying polyps. For your screening, you may benefit from a colonoscopy powered with Artificial Intelligence.
Find Our Center
Watch this video for detailed directions and parking information.
1,199 Reviews
May 7, 2026
May 6, 2026
I was super nervous going into it and the nurses were absolutely amazing at making sure I was comfortable it was the best nap I've ever had! Highly recommend this place everyone here is incredibly kind and knowledgeable.
May 6, 2026
It is painless, and the care is outstanding. I highly recommend.
May 4, 2026
1st procedure: Very good doctors and staff; well organized. I had another procedure there with Dr. Epstein and the staff and they were again excellent. They’re very focused and intentional and they support you from start to finish.
Articles of Interest
Dr. Mark Epstein Featured in Everyday Health
We’re proud to highlight that Dr. Mark Epstein of Middlesex Digestive Health & Endoscopy Center was recently featured in Everyday Health.
Patient Finds Answers Through Timely GI Evaluation at ASC
Discover how one patient found answers for chronic digestive issues at an ambulatory surgery center (ASC).
Received text message about the appointment. Only short coming is the instruction and video regarding the preparation was completely different from the prescription. Message sent by text to them was not replied in a timely manner. Otherwise everything is great. All the doctors and nurses were very professional. Photo showed what was prescribed and the video and instructions were about pills instead.