Skip to content

Physician Directory

Find a Doctor

Dr. Marco Diaz, MD

Family Medicine

  • (214) 217-1911

Dr. Diaz's Overview

Dr. Marco Diaz graduated from the University of New Mexico School of Medicine in 2006. He works in Dallas, TX and specializes in Family Medicine. Dr. Diaz is affiliated with Las Colinas Medical Center.

Dr. Diaz's Experience

Years in Practice: 9

Dr. Diaz's Specialties

Family Medicine

Dr. Diaz's Education & Training

Medical School: University of New Mexico School of Medicine; Graduated 2006

Dr. Diaz's Rating

Rate This Doctor

Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Diaz's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS TX Blue Advantage HMO
  • BCBS TX BlueChoice
  • First Health PPO
  • Humana ChoiceCare Network PPO
  • Humana Preferred PPO
  • View More

Dr. Diaz's Office Information & Appointments

Office Locations


12221 Merit Dr Ste 1500
Dallas, TX 75251
(214) 217-1911


Office Hours and Information

Fax: (214) 217-1912

Practice Website:

Accepting New Patients: No

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 12:00 PM - 11:59 PM
Tuesday 12:00 PM - 11:59 PM
Wednesday 12:00 PM - 11:59 PM
Thursday 12:00 PM - 11:59 PM
Friday 12:00 PM - 11:59 PM
Saturday 12:00 PM - 11:59 PM
Sunday 8:00 AM - 11:59 PM

Other Physicians in Dr. Diaz's Practice

Dr. Diaz's Hospital Affiliations

Office Locations

Other Family Physicians Near Dallas, TX

View More Family Physicians