Jeffrey Teckman, MD
Jeffrey Teckman, MD is a Pediatric gastroenterologist practice in O'Fallon, MO. Rated 5.0 from 19 public reviews. Phone and website are listed.
Address
301 Caledonia Pkwy Ste 220, O'Fallon, MO 63368
O'Fallon, MO 63368
Phone
(314) 577-5647Website
Visit listed websiteListing updates
Request a correction or opt-outListed hours
- Monday
- 8AM–4:30PM
- Tuesday
- 8AM–4:30PM
- Wednesday
- 8AM–4:30PM
- Thursday
- 8AM–4:30PM
- Friday
- 8AM–4:30PM
- Saturday
- Closed
- Sunday
- Closed
Credentials, affiliations, and coverage
Sources
- google-maps-octoparse · checked Aug 31, 2026
Federal data is attributed to its source and does not imply CMS endorsement.
Newest photos
No public photos are available for this listing.
Newest reviews
Lori Kraatz
No written review was provided.
Beth Rugg
Very pleasant and great bedside manner. Changed the channel for my kiddo so he was stuck with a show for much younger kids. He spent plenty of time with us and answered all our questions.
M Staton
We are Really pleased with the care my son has received with Dr. Teckman.
mzahnter
No written review was provided.
Lindsay Eckart
No written review was provided.
Doug W
No written review was provided.
Jamie
He has a great bedside manner. He’s very sweet. He’s great with children. Very kind hearted!
Paris Donelson
I want to personally shout out a nurse who worked with my son and I over the weekend her name is CLARISSA she was so amazing. She checked in every hour to make sure he was ok. She took the extra mile with care and made my son feel comfortable. She is the definition of an amazing nurse. Thank you for the care we received over the weekend. I wish others was just as amazing as you
Shana
No written review was provided.
Amber Koch
No written review was provided.




