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).
Folsom’s Best GI Doctors
Our gastroenterologists and staff at Folsom Sierra Endoscopy Center are dedicated to providing quality, affordable care to the community in our quest to lower colon cancer rates and treat an array of 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 and upper endoscopy.
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
Folsom Sierra Endoscopy Center is 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 to help boost colon cancer screenings and prevention for residents in Sacramento County.
Patient Forms
At Folsom Sierra Endoscopy Center, your time is as valuable to us as it is to you. That’s why we provide online access to a variety of forms that patients may complete before their visit. The following documents will help us expedite the check-in process for your appointment. Please take a moment to download and print the appropriate form(s).
Insurance and Billing
Folsom Sierra 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.
Meet Our Physicians
View All Physicians
John Canio
M.D.
Clark Harrison
M.D.
Ronald K. Hsu
M.D.
Drew Ingram
M.D.
Alexander H. Low
M.D.
Anand Madan
M.D.
Rakesh Parikh
M.D.
Dhruv Patel
M.D.
Erick Pecha
M.D.
Thomas Prindiville
M.D.
Nazir A. Rahim
M.D.
Jasbir Rangi
M.D.
Kanat Ransibrahmanakul
M.D.
Randell Vallero
M.D.
189,631 Reviews
May 4, 2026
Surgery was on time and staff were very courteous and professional catering to my needs. Dr. Chris Brown made me feel relaxed and confident that all would go well with the surgery.
May 4, 2026
Cataract surgery on my right eye was so easy peasy. The entire staff was professional, approachable, and compassionate. All my questions were answered and my comfort was a priority. I'm looking forward to having my left eye done as soon as possible.
May 4, 2026
Wonderful experience. Leaves other Denfal Care in the Dust. The way they take x ray of your teeth isn't crazy uncomfortable. State of the art Dentistry. I have confidence they are addrsssjng every problem I had which honestly my last Dentist missed a cracked molar that the caught & saved me the future pain of that crack & they are correcting it saving me all that future pain. They take my Medicare Advantage insurance , I'm retired. Everything I need done is completely covered. Nice family Dentist & Hygenist. I know I'm in great hands. I completely recommend them.
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