Summary

Dr. Garrett Greenan is a gastroenterologist and internal medicine physician with nine years of experience treating digestive health conditions. He earned his medical degree from the University of Maryland School of Medicine, where he developed expertise in both comprehensive internal medicine care and specialized gastrointestinal treatments.

Dr. Greenan practices at multiple locations throughout North Carolina, including Davidson, Huntersville, and Charlotte. He focuses on treating acid reflux and GERD in both adults and children. His procedural expertise includes performing colonoscopies and other lower digestive tract examinations to help diagnose and monitor gastrointestinal conditions.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 9 years of experience
  • 70 insurance plans accepted
  • University Of Maryland School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 8 office locations
  • Male

Office Locations

Dr. Garrett Seth Greenan has 8 locations

Carolina Digestive Health Associates Pa

705 Griffith St Ste 205Davidson, NC 28036
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

Dr. Garrett Seth Greenan

1 Barnes Jewish Hospital PlzSaint Louis, MO 63110

Huntersville Endoscopy Center

16455 Statesville Rd Ste 114Huntersville, NC 28078
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

Carolina Digestive Health Associates Pa

300 Billingsley Rd Ste 200Charlotte, NC 28211
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

Carolina Digestive Health Associates Pa

8210 University Exec Park Dr Ste 100Charlotte, NC 28262
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

Charlotte Endoscopy Center

300 BILLINGSLEY RD STE 200-BCHARLOTTE, NC 28211
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

Novant Health Ballantyne Medical Center

10905 Providence Rd WCharlotte, NC 28277

Atrium Health Mercy

2001 Vail AveCharlotte, NC 28207

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Dr. Garrett Seth Greenan
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Dr. Garrett Seth GreenanRebecca Humphries, APRNChimdi Mfebe, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Davidson , NCSACRAMENTO , CALittle Rock , ARSACRAMENTO , CA
Med School: University Of Maryland School Of Medicine Med School: Emory University Med School: Chamberlain University College of Nursing Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Garrett Seth Greenan

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare (Advantage HMO)
  • All Savers Insurance
  • Ambetter
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • AmeriHealth - Medicare (Advantage HMO)
  • APWU
  • ArchCare - Medicare (Advantage HMO)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of North Carolina
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • Cigna-HealthSpring
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • Dean Health Plan
  • Devoted Health
  • EmblemHealth
  • EmblemHealth - PPO
  • Empire Blue Cross Blue Shield
  • Fidelis Care (NY)
  • First Choice Health
  • GEHA
  • Gilsbar 360 Alliance
  • Golden Rule
  • Harvard Pilgrim Health Care
  • Health Alliance
  • HealthScope Benefits
  • HealthSmart
  • Home State Health Plan
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Magellan Health
  • Magellan Health - DSNP
  • MagnaCare
  • Medica
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meritain Health
  • Nippon Life Benefits
  • Optima Health
  • Optum Health
  • Oscar Health Insurance
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • Physicians Mutual
  • Principal Financial Group
  • ProviDRs Care (WPPA)
  • Quiktrip
  • Select Health of South Carolina
  • State Farm
  • STLDentalPlan| LLC
  • Transamerica
  • Tricare
  • Trillium Community Health Plan - Medicaid (Managed)
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Community Plan - Medicaid (Managed)
  • UnitedHealthcare Community Plan - Medicare (Advantage HMO)
  • Wellcare
  • Wellcare - Medicaid (Managed)

Medical Specialties

Dr. Garrett Seth Greenan has the following 2 specialties

Specialty Expertise

Dr. Garrett Seth Greenan has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

9 Years Experience

MEDICAL LICENSE

Medical Doctor, North Carolina, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Maryland School Of MedicineGraduated in 2017

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Frequently Asked Questions

How can I make an appointment with Dr. Garrett Greenan?
You can find contact information for Dr. Garrett Greenan here on Vitals.
Is Dr. Garrett Greenan accepting new patients?
Dr. Garrett Greenan is accepting new patients on Vitals. View Dr. Garrett Greenan's profile on Vitals to make an appointment.
Does Dr. Garrett Greenan accept my insurance?
You can see the insurance plans that Dr. Garrett Greenan accepts on their Vitals profile.
Where is Dr. Garrett Greenan's office located?
Dr. Garrett Greenan's office is located at 705 Griffith St Ste 205, Davidson, NC, 28036.
Does Dr. Garrett Greenan accept virtual/telehealth appointments?
Dr. Garrett Greenan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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