Certified by Gastrointestinal Associates of Northeast Tennessee, P.C. • Oct 11, 2026
Gastroenterology
We would like to welcome you to Gastrointestinal Assoc of Northeast Tenn PC. We specialize in Gastroenterology, Digestive & Liver Systems and Office Endoscopy. Office hours by appointment. We offer the following Professional
Details
Requires appointmentAvailable
Location
Certified by Gastrointestinal Associates of Northeast Tennessee, P.C. • Oct 11, 2026
Gastrointestinal Associates of Northeast Tennessee, P.C.
310 N State of Franklin Rd Ste 202, Johnson City, TN
Certified by Gastrointestinal Associates of Northeast Tennessee, P.C. • Oct 11, 2026
Monday8:30 AM - 5:00 PM
Tuesday8:30 AM - 5:00 PM
Wednesday8:30 AM - 5:00 PM
Thursday8:30 AM - 5:00 PM
Friday8:30 AM - 5:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 10 items
Explore offerings from Gastrointestinal Associates of Northeast Tennessee, P.C. on 310 N State of Franklin Rd Ste 202 in Johnson City, with popular services available at this location.
services
10 items
services
Colonoscopy
Flexible Sigmoidoscopy
Upper Endoscopy
Endoscopic Retrograde Cholangiopancreatography
Endoscopic Ultrasound (EUS)
Esophageal Dilation
Capsule Endoscopy
Hemorrhoid Banding
FibroScan
Infusion Center
Reviews
4.7
1,143 reviews
5 stars
1,015
4 stars
68
3 stars6
2 stars6
1 star
48
RR
Robin
1 day ago
5.0
The staff here are very friendly and good at there jobs. It is very clean and sterile. They have their own endoscopy center right in the same area as the office. I took a picture so be sure and look at it. The staff up front are helpful as well. I checked in with Amy and she is so sweet! She makes sure all information is up to date and check in is easy. I usually check in with her everytime. There is plenty of seating in the waiting room. The bathrooms are clean and big enough to get a wheelchair in it. When you come up the elevator you walk straight into the wsiting area. I love that because you don't have to walk around looking for the right door to go in.
CP
Crystal Page
4 days ago
5.0
2nd time for a visit and had endoscopy. Service was good, staff was nice and polite, I can't spell my dr name but I felt very safe and she helped my problem.
PS
Patricia Schneider
Sep 22, 2026
5.0
They are great.. they really care about their patients.
MM
mark miller
Sep 14, 2026
1.0
Care was fine provider and nurses were all professional but DO NOT PAY ANY BILL on day of procedure like me. I paid 2 years ago with a CREDIT CARD 135.23 for what was ordered as my 5 year routine colonoscopy. This was found to be in error (See attached bill of 1460 with insurance adjusting and paying 1460) okay mistakes happen I called a refund was issued problem solved. Now 2 years later I am receiving a bill for a bounced check again I did not write a check and as you an see this is a FRESH bill with a date from 3 days ago.
CC
Cheyanne
Sep 9, 2026
5.0
Grateful for how quickly they scheduled me. Good care team
Frequently Asked Questions About Gastrointestinal Associates of Northeast Tennessee, P.C.
What services does Gastrointestinal Associates of Northeast Tennessee, P.C. offer?
They specialize in gastroenterology, digestive and liver systems, and offer office endoscopy including family practice, osteopathic gastroenterology, endoscopy, and colonoscopy.
What are the office hours for Gastrointestinal Associates of Northeast Tennessee, P.C.?
The office is open Monday through Friday from 8:30 AM to 5:00 PM and is closed on Saturdays and Sundays.
Where is Gastrointestinal Associates of Northeast Tennessee, P.C. located?
They are located at 310 N State of Franklin Rd Ste 202, Johnson City, TN 37604, USA.
Do I need an appointment to visit Gastrointestinal Associates of Northeast Tennessee, P.C.?
Yes, appointments are required to see their physicians or receive services.
What payment options are accepted at Gastrointestinal Associates of Northeast Tennessee, P.C.?
They accept American Express, Cash, Check, Discover, MasterCard, and Visa.
How can I contact Gastrointestinal Associates of Northeast Tennessee, P.C.?
You can call them at +1 423-929-7111 or email mwidner@gianetn.com.
What are some nearby medical facilities that patients might visit along with Gastrointestinal Associates of Northeast Tennessee, P.C.?
Nearby medical facilities include Johnson City Medical Center, Ballad Health, and Johnson City Surgery Tower, which offer complementary healthcare services.
Are there any nearby diagnostic or specialty centers close to Gastrointestinal Associates of Northeast Tennessee, P.C.?
Yes, nearby centers such as Mountain States Diagnostic Center, JCMC Sleep Center, and East Tennessee Brain & Spine Center provide diagnostic and specialty services.
Where can patients find a pharmacy near Gastrointestinal Associates of Northeast Tennessee, P.C.?
Mountain States Pharmacy is conveniently located nearby for prescription and drugstore needs.
What nearby places could patients visit for a meal before or after their appointment?
Einstein Bros. Bagels is a nearby bagel restaurant where patients can grab a meal or snack before or after their visit.
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