Dr. Koya works in Lewisville, TX and specializes in Gastroenterology.


Years Experience: Not Available

Dr. Koya's Specialties

Dr. Koya's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Koya'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 HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Ambetter from Superior HealthPlan MRF

Dr. Koya's Office Information & Appointments


Elite Digestive Specialists

500 N Valley Pkwy Ste 111
Lewisville, TX 75067

Get Directions

Tel: (214) 888-0670

Fax: (469) 299-9080

Practice Website: elitedigestive.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

M 9:00 AM - 5:00 PM
T 9:00 AM - 5:00 PM
W 9:00 AM - 5:00 PM
T 9:00 AM - 5:00 PM
F 9:00 AM - 12:00 PM
S Closed
S Closed

Other Physicians in Dr. Koya's Practice

  • Not Available