Summary

Dr. Thomas John is a gastroenterologist with 23 years of experience helping patients with digestive health concerns. He earned his medical degree from the University of Central Florida College of Medicine and has dedicated his career to diagnosing and treating conditions affecting the gastrointestinal system. Dr. John communicates with patients in English.

Dr. John practices at AdventHealth Medical Group Multispecialty in Zephyrhills, Florida, and maintains hospital privileges at AdventHealth Dade City. He specializes in treating abdominal pain, including complications that can arise during pregnancy, as well as hemorrhoids. His expertise includes performing colonoscopies and lower gastrointestinal procedures to help diagnose and monitor digestive conditions. Patients have given him an average rating of 3.9 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3.9
  • 23 years of experience
  • 41 insurance plans accepted
  • speaks English
  • University of Central Florida College of Medicine
  • 4 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

AdventHealth Medical Group Multispecialty at Zephyrhills

6340 Fort King RdZephyrhills, FL 33542
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 - 5:00 pm
SatClosed
SunClosed

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Thomas A. John, MDBrendon Bower, APRNShauna Sanderson, APRNAllison Duncan, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
23 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Zephyrhills , FLTempe , AZTallahassee , FLTempe , AZ
Med School: University of Central Florida College of Medicine Med School: University of Cincinnati Med School: Creighton University College of Nursing Med School: Indiana State University
Current Profile
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Insurance Plans Accepted by Thomas A. John

  • Aetna
  • Aetna Better Health
  • Allianz Worldwide Care
  • America's 1st Choice
  • Anthem Blue Cross
  • Anthem Blue Cross and Blue Shield of Georgia
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • CarePlus Health Plans (Florida Medicare)
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Clover Health
  • Devoted Health
  • EmblemHealth
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Freedom Health
  • Health Alliance
  • Health First Health Plans
  • HealthScope Benefits
  • Humana
  • Longevity Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Optimum HealthCare
  • Optum Health
  • Oscar Health Insurance
  • Oscar Health Insurance - PPO
  • Priority Health
  • Regence BlueCross BlueShield of Oregon
  • Simply Healthcare
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • Wellcare

Medical Specialties

Thomas A. John has the following specialty

Specialty Expertise

Thomas A. John 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

23 Years Experience

Thomas A. John holds an expired medical license in the state of Florida.

Medical License

Medical Doctor with an expired medical license in the state of Florida that expired in 2026.

Education & Training

Medical School

Graduated from University of Central Florida College of Medicine in 2003.

NPI Number

Thomas A. John's NPI number is 1497837033.

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Frequently Asked Questions

Does Thomas John accept virtual/telehealth appointments?
Thomas John has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Thomas John's office located?
Thomas John's office is located at 6340 Fort King Rd, Zephyrhills, FL, 33542.
How can I make an appointment with Thomas John?
You can find contact information for Thomas John here on Vitals.
What languages does Thomas John speak?
Thomas John speaks English.
Is Thomas John accepting new patients?
Thomas John has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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