Miss-Lou GI
Gastroenterology • Natchez, MS
About
Miss-Lou GI is a gastroenterology clinic in Natchez, Mississippi, offering colonoscopy, endoscopy, and treatment for conditions including inflammatory bowel disease, GERD, liver disorders, and pancreatic and biliary disorders. The clinic accepts Medicare, Medicaid, and most commercial insurance plans, and provides IV sedation for procedures.
Clinic Type
Gastroenterology
Address
136 Jeff Davis Blvd. Suite B, Natchez, MS
Phone
(601) 492-2224
kjex@misslougi.com
Opening Hours
Mon-Thu 8:00 AM – 5:00 PM (lunch 12:00 PM – 1:00 PM); Fri 8:00 AM – 12:00 PM; Sat & Sun Closed
Website
Services Offered
Team
Insurance & Payment
Our insurance staff can file claims; patient is responsible for any remaining balance.
We accept insurance, Pay My Bill Online, Insurance processing at visit
Languages Spoken
FAQs
What are Miss-Lou GI’s office hours?
Mon-Thu: 8:00 AM - 12:00 PM, 1:00 PM – 5:00 PM; Fri: 8:00 AM - 12:00 PM; Sat & Sun: Closed.
What should I bring to my appointment?
Bring your insurance card and all current medications; be prepared to spend about 15 minutes completing paperwork and checking in.
What should I do if I need to postpone an appointment?
Notify the office as soon as possible to postpone.
What payment/insurance options are available?
We file insurance claims for Medicare, Medicaid, and most commercial plans; patient pays any remaining balance. See staff for financial planning if needed.
How can I pay my bill online?
Pay My Bill Online Now.
Whom can I contact for privacy questions?
Privacy Officer for Miss-Lou GI, Katie Watts, at (601) 492-2207.
Awards & Accreditations
Photos
What Patients Say
Overall sentiment across review platforms: very positive
- Healthgrades: 5.0 star rating (2 reviews)
- Vitals: 5.0 average rating (3 ratings & 2 written reviews)
- WebMD Care: 5.0 out of 5 (2 ratings with 2 reviews)
Patients praise
- Kind bedside manner and listening to patients
- Explains conditions/procedures clearly and shows competence
- Overall patient satisfaction and likelihood to recommend
- Patient-centered, caring, compassionate approach
Common complaints
- No negative patient review themes were found in the provided sources.
"“This doctor cares, listens and then does his homework to figure out how to help you. ... Down to earth and caring as well as a total professional.”"
— Healthgrades (Dr. Kellen Jex reviews)"“I was very impressed with Dr. Jex. He was very kind, explained everything to me like he genuinely cared, and gave me his complication statistics prior to the procedure. I highly recommend him.”"
— Vitals (Dr. Kellen Jex reviews)"“Pleasant bedside manner. Explains procedures. Asks questions. Gives results as he knows them. My Gastro from now on!”"
— WebMD Care (Dr. Kellen Jex reviews)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Medical Forms by Miss-Lou GI — Apr 17, 2026
- Digestive Health - Merit Health Natchez — Mar 30, 2026
- Hundreds recognized at 2025 Best of Miss-Lou Readers' Choice... — Oct 8, 2025
Information sourced from the clinic's website as of July 11, 2026.
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