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Dr. Nelson Mata, MD

Dr. Nelson Mata, MD

Internal Medicine*
35+ years of experience

Dr. Nelson Mata, MD is an internist in San Juan, TX and has over 35 years of experience in the medical field. He graduated from Instituto Tecnologico de Santo Domingo Escuela de Medicina in 1989. He is affiliated with Doctors Hospital at Renaissance. He is accepting new patients and telehealth appointments.

2.5 Star Rating
Based on 8 reviews 2.5 Star Rating (8 reviews)

Practice

603 S Nebraska Ave San Juan, TX 78589
Telehealth available

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Dr. Mata's Reviews

Likelihood to recommend Dr. Mata

2.5
8 ratings, 5 with a written review
5 star
38%
38%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
63%
63%

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Stay away from this Dr.
Dr. Mata has no empathy for patients and yells at his patients to intimidate them into not asking questions. This office is also incapable of submitting specialists referrals, coordinating with other doctors and forwarding medical records.
What went well
  • Appointment scheduling
  • Appointment wasn't rushed
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
  • Long wait times
1 other person found this helpful
Helpful
Ramiro Gara – Aug 08, 2023
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Medicine and stationery
My parents are of legal age and whenever they go to an appointment with Dr. Mata they have a problem with their medication, since they always have to remind the nurse to send the medication order to the pharmacy, and that is not immediate, since my parents give her one to two days to go through the medicine. It's been more than two weeks since we left them a sheet so they can have a handicap's plate and it seems that until now they don't have the time. The worst, you can not talk to the Doctor if it is not by appointment. My parents don't want to say anything for fear that they will be denied the attention they need.
What went well
No results
What could be improved
  • Staff wasn't friendly
Helpful
José Luis Moreno – Sep 27, 2022
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My mother has been a patient of Dr. Mata for years he saved her life when she was diagnosed with Liver Cirrhosis due to medication and still continues to be an excellent dr
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 other person found this helpful
Helpful
Anamarie – Jun 14, 2021
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Never Again!!!! I Can NOT believe how this Doctor and his staff is still open.
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Jul 06, 2020
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Horrible experience!!!! Ridiculous service! When I walked in no one greeted me, the employees were sitting at the desk eating, after almost two hours of waiting and filling out the new patient information they tell me they don't take debit! Only cash or check! What year do we live in?! And they couldn't tell me this two weeks prior, when I made the appointment! They were the rudest employees who were more interested in their food than helping a patient! Never going back there again.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
6 others found this helpful
Helpful
Carlos in San Juan, TX – Feb 02, 2016
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About Me

biography

Dr. Nelson Mata, MD is an internist in San Juan, TX and has over 35 years of experience in the medical field. He graduated from Instituto Tecnologico de Santo Domingo Escuela de Medicina in 1989. He is affiliated with Doctors Hospital at Renaissance. He is accepting new patients and telehealth appointments.
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Instituto Tecnologico De Santo Domingo Escuela De Medicina

    Medical School, 1989
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Practice

Nelson A Mata603 S Nebraska Ave San Juan, TX 78589
1

Affiliated Hospitals

  • Doctors Hospital at Renaissance

    5501 S McColl Rd
    Edinburg, TX 78539
    Recipient of 22
    hospital awards

    America's 100 Best Hospitals Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality