Dr. Gregory graduated from the University Of Texas Medical Branch School Of Medicine in 1993. Dr. Gregory works in Tyler, TX and specializes in Hematology/Oncology and Medical Oncology. Dr. Gregory is affiliated with CHRISTUS Mother Frances Hospital Jacksonville, East Texas Medical Center and East Texas Medical Center Carthage.


Years Experience: 26

Procedures Performed

Dr. Gregory's Specialties

Dr. Gregory's Education & Training

Medical School
University Of Texas Medical Branch School Of Medicine; Graduated 1993


  • Overall Rating

  • Rate
    Explains conditions & treatments

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    Takes time to answer my questions

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    Provides follow-up as needed

Dr. Gregory's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Ambetter from Superior HealthPlan MRF
  • Ambetter Superior Health Plan

Dr. Gregory's Office Information & Appointments


Texas Oncology PA
Texas Oncology Tyler

910 E Houston St Ste 100
Tyler, TX 75702

Get Directions

Tel: (903) 579-9800

Fax: (903) 592-5988

Practice Website: texasoncology.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

M 8:00 AM - 5:00 PM
T 8:00 AM - 5:00 PM
W 8:00 AM - 5:00 PM
T 8:00 AM - 5:00 PM
F 8:00 AM - 5:00 PM
S Closed
S Closed

Other Physicians in Dr. Gregory's Practice