Summary

Dr. Gregory Seymour is an internal medicine physician who specializes in oncology, bringing three decades of medical expertise to his practice. He earned his medical degree from Wayne State University School of Medicine and completed his residency at the University of Texas Health Science Center. Dr. Seymour is fluent in both English and Spanish, allowing him to serve diverse patient populations throughout Texas.

Dr. Seymour maintains his primary affiliation with Huntsville Memorial Hospital while practicing across multiple locations in The Woodlands, Houston, Tomball, Huntsville, Kingwood, and Conroe. His clinical expertise focuses on treating conditions such as atrial fibrillation, benign paroxysmal positional vertigo, and fall-related complications. Patients consistently rate his care highly, giving him an average rating of 4.2 out of 5 stars on Vitals for his comprehensive approach to internal medicine and cancer care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 30 years of experience
  • 18 insurance plans accepted
  • speaks Spanish, English
  • University Of Texas Health Science Center
  • 17 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 14 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gregory Todd Seymour has 14 locations

Millennium Physicians The Woodlands

9319 Pinecroft Dr Ste 100The Woodlands, TX 77380
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 - 5:00 pm
SatClosed
SunClosed

Millennium Physicians North Houston

17323 Red Oak DrHouston, TX 77090
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 - 5:00 pm
SatClosed
SunClosed

Hca Houston Healthcare Tomball

605 Holderrieth BlvdTomball, TX 77375

Millennium Oncology

800 Peakwood Dr Ste 5DHouston, TX 77090
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

Millennium Physicians Huntsville

130 Medical Center Pkwy Ste 5Huntsville, TX 77340
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Millennium Physicians Oncology And Hematology

506 Graham Dr Ste 120Tomball, TX 77375
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 - 5:00 pm
SatClosed
SunClosed

Millennium Physicians Kingwood

22710 Professional Dr Ste 100Kingwood, TX 77339
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

Millennium Physicians Association PLLC

4015 Interstate 45 N Ste 230-1Conroe, TX 77304
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 - 5:00 pm
SatClosed
SunClosed

Dr. Gregory Todd Seymour

9319 Pinecroft DrSpring, TX 77380

Chi Saint Lukes Health Lakeside Hospital

17400 St Lukes WayConroe, TX 77384

Kingwood Emergency Hospital

23330 Highway 59 NKingwood, TX 77339

Hca Houston Healthcare Kingwood

22999 Us Highway 59 NKingwood, TX 77339

Millennium Physicians Medical Oncology And Hematology

522 Timberdale LnHouston, TX 77090
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 - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Gregory Todd Seymour, MD
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Dr. Gregory Todd Seymour, MDDr. Maftuna Kayumova, MDDr. Richa Mittal, MDDr. Jeevan C. Gowda, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
1.7 
30 Years of Experience 22 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, Hindi Speaks English
The Woodlands , TXPlano , TXFrisco , TXLAKE JACKSON , TX
Med School: Wayne State University School Of Medicine Med School: UT Health Science Center at San Antonio Med School: Kempegowda Institute Of Medical Sciences
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Gregory Todd Seymour

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of North Carolina
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Community Health Choice
  • Devoted Health
  • Humana
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Premier Health Plan
  • Regence BlueCross BlueShield of Utah
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Gregory Todd Seymour has the following 2 specialties

Specialty Expertise

Dr. Gregory Todd Seymour has the following 12 areas of expertise

  • Adult T-Cell Leukemia-Lymphoma
  • Anemia
  • Breast Cancer
  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Lung Cancer
  • Metastasis
  • Metastatic Breast Cancer
  • Oncology
  • Sickle Cell Anemia
  • Weight Loss

Certifications, License, & Education

30 Years Experience

Education & Training

Residency

Completed their residency at University Of Texas Health Science Center.

Medical School

Graduated from Wayne State University School Of Medicine in 1996.

NPI Number

Dr. Seymour's NPI number is 1720041056.

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Frequently Asked Questions

Does Dr. Gregory Seymour accept virtual/telehealth appointments?
Dr. Gregory Seymour has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Gregory Seymour accepting new patients?
Dr. Gregory Seymour is accepting new patients on Vitals. View Dr. Gregory Seymour's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Gregory Seymour?
You can find contact information for Dr. Gregory Seymour here on Vitals.
Does Dr. Gregory Seymour accept my insurance?
You can see the insurance plans that Dr. Gregory Seymour accepts on their Vitals profile.
Which hospitals is Dr. Gregory Seymour affiliated with?
Dr. Gregory Seymour is affiliated with Huntsville Memorial Hospital.

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