Summary

Dr. Thomas Demarco is a gastroenterologist with additional training in internal medicine who has been caring for patients for over four decades. He earned his medical degree from Universidad Autonoma De Guadalajara Facultad De Medicina and completed his residency at St Vincents Medical Center. Dr. Demarco communicates with patients in English.

Dr. Demarco practices in Smyrna, Georgia, where he focuses on digestive health conditions and comprehensive internal medicine care. He treats patients with high blood pressure, including those experiencing hypertensive emergencies and pediatric cases. His practice incorporates rehabilitation services such as physical therapy and strength training to support patient recovery and wellness. Patients have given Dr. Demarco an average rating of 3.9 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 43 years of experience
  • 24 insurance plans accepted
  • speaks English
  • St Vincents Medical Center
  • 2 specialties
  • 9 areas of expertise
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Demarco Thomas Office

3969 S Cobb Dr SE Ste 206Smyrna, GA 30080
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 12:00 pm
SatClosed
SunClosed

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Dr. Thomas John Demarco, MDDr. David B Rausher, MDChimdi Mfebe, APRNRebecca Humphries, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.6 
43 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Smyrna , GADecatur , GALittle Rock , ARSacramento , CA
Med School: Universidad Autonoma De Guadalajara Facultad De Medicina Med School: State University Of New York Downstate Medical Center College Of Medicine Med School: Chamberlain University College of Nursing Med School: Emory University
Current Profile
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Insurance Plans Accepted by Dr. Thomas John Demarco

  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Alliant Health Plans
  • Anthem Blue Cross and Blue Shield of Georgia
  • Cigna
  • Cigna-HealthSpring
  • GEHA
  • Humana
  • Humana - Medicare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Mutual of Omaha - Medicare
  • Oscar Health Insurance
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Dr. Thomas John Demarco has the following 2 specialties

Specialty Expertise

Dr. Thomas John Demarco has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

43 Years Experience

Dr. Thomas John Demarco holds an active medical license in the state of Georgia.

Medical License

Medical Doctor with an active medical license in the state of Georgia that expires in 2027.

Education & Training

Residency

Completed their residency at St Vincents Medical Center.

Medical School

Graduated from Universidad Autonoma De Guadalajara Facultad De Medicina in 1983.

NPI Number

Dr. Demarco's NPI number is 1093825846.

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Frequently Asked Questions

Is Dr. Thomas Demarco accepting new patients?
Dr. Thomas Demarco is accepting new patients on Vitals. View Dr. Thomas Demarco's profile on Vitals to make an appointment.
Does Dr. Thomas Demarco accept virtual/telehealth appointments?
Dr. Thomas Demarco has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Thomas Demarco speak?
Dr. Thomas Demarco speaks English.
Does Dr. Thomas Demarco accept my insurance?
You can see the insurance plans that Dr. Thomas Demarco accepts on their Vitals profile.
Where is Dr. Thomas Demarco's office located?
Dr. Thomas Demarco's office is located at 3969 S Cobb Dr SE Ste 206, Smyrna, GA, 30080.

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