Summary

Dr. John Fletcher is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from the University of Texas Medical School and completed his residency at University Hospital South Texas Medical Center. Dr. Fletcher focuses on conditions affecting the stomach, intestines, and related organs. He speaks English and provides comprehensive gastrointestinal care to patients throughout the region.

Dr. Fletcher practices at multiple locations in Sherman and Denison, Texas, with hospital affiliations at Texoma Medical Center and Wilson N Jones Regional Medical Center. He treats patients with colon polyps, acid reflux disease, and upper digestive tract bleeding. His procedural expertise includes performing colonoscopies to screen for cancer and remove polyps, as well as upper endoscopy procedures to examine the esophagus and stomach. Patients rate Dr. Fletcher 4.4 out of 5 stars for his care and expertise.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 44 insurance plans accepted
  • speaks English
  • University Hospital South Texas Medical Center
  • 1 written review
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Fletcher has 5 locations

Texas Digestive Disease Consultants Sherman

425 N Highland Ave Ste 130Sherman, TX 75092
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 2:00 pm
SatClosed
SunClosed

Texas Digestive Disease Consultants Sherman

1615 N US Highway 75 # ASherman, TX 75090
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 2:00 pm
SatClosed
SunClosed

Wilson N Jones Regional Medical Center

500 N Highland AveSherman, TX 75092

Texoma Medical Center

5016 S Us Highway 75Denison, TX 75020

Sherman

1615 N US Highway 75 Ste ASherman, TX 75090

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Dr. John Fletcher, MDChimdi Mfebe, APRNJan Seiler, APRNDr. Farah Harmouch, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks Arabic, English
Sherman , TXLittle Rock , ARMontgomery , ALHouston , TX
Med School: University of Texas Medical School Med School: Chamberlain University College of Nursing Med School: Georgia State University
Current Profile
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Insurance Plans Accepted by Dr. John Fletcher

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Ambetter
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • Cigna
  • Community Health Choice
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) - PPO
  • FirstCare Health Plans
  • GEHA
  • Golden Rule
  • HealthChoice
  • HealthChoice Oklahoma
  • HealthNow
  • Home State Health Plan
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Pan-American Life Insurance Group
  • STLDentalPlan| LLC
  • Tricare
  • Triwest Healthcare Alliance
  • Triwest Healthcare Alliance - Federal Employees Program
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Community Plan

Medical Specialties

Dr. John Fletcher has the following specialty

Specialty Expertise

Dr. John Fletcher has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

Education & Training

Residency

Completed their residency at University Hospital South Texas Medical Center.

Medical School

Graduated from University of Texas Medical School.

NPI Number

Dr. Fletcher's NPI number is 1114006947.

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Frequently Asked Questions

Where is Dr. John Fletcher's office located?
Dr. John Fletcher's office is located at 425 N Highland Ave Ste 130, Sherman, TX, 75092.
What languages does Dr. John Fletcher speak?
Dr. John Fletcher speaks English.
Is Dr. John Fletcher accepting new patients?
Dr. John Fletcher is accepting new patients on Vitals. View Dr. John Fletcher's profile on Vitals to make an appointment.
How can I make an appointment with Dr. John Fletcher?
You can find contact information for Dr. John Fletcher here on Vitals.
Does Dr. John Fletcher accept virtual/telehealth appointments?
Dr. John Fletcher has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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