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Dr. Roberto Diaz, MD

Dr. Roberto Diaz, MD

Internal Medicine*
30+ years of experience

Dr. Roberto Diaz, MD is an internist in Corpus Christi, TX and has over 30 years of experience in the medical field. He graduated from Universidad Mayor De San Andres, Facultad De Medicina in 1990. He is affiliated with CHRISTUS Spohn Hospital Alice. He is accepting new patients and telehealth appointments.

3.8 Star Rating
Based on 40 reviews 3.8 Star Rating (40 reviews)

Practice

5920 Saratoga Blvd Ste 420 Corpus Christi, TX 78414
Telehealth available

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Dr. Diaz's Reviews

Likelihood to recommend Dr. Diaz

3.8
40 ratings, 20 with a written review
5 star
65%
65%
4 star
5%
5%
3 star
0%
0%
2 star
0%
0%
1 star
30%
30%

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Just Excellent
I have been suffering from migraines forever and finally found a doctor that understands what is living with pain. I received a combination of medicines that took my headache away. Not only that he discovered a blood disease that I had never been told about it,
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jenny – May 11, 2022
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skillful doctor
I had problems with my elbow for a while and tried several medicines and others with no response. Finally, I was recommended to see Dr. Diaz and I had an injection into my elbow that resolve my pain .
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jerry – Apr 20, 2022
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same day appoinment
I have been suffering with abdominal pain for few weeks. I just my UHC insurance active and Dr Diaz was highly recommended. My visit went very well, I was given a same day appointment, what is amazing. the staff was courteous and the doctor was patient with me and my girlfriend that had some questions, He took his time and I am grateful for that.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Gabriel – Apr 08, 2022
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Trusted doctor
I have seen Dr. Diaz for few times already and every visit is worth it. The doctor has so much knowledge about almost everything. That I feel I am seeing my cardiologist, oncologist and gastroenterologist at the same time. I am happy I found a trusted internist
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Ken – Apr 06, 2022
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Dr. Diaz was very professional and took his time discussing my concerns. I forgot my meds for this first visit. The nurses gather my information in minutes and I felt reassured. so far great!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Feb 17, 2022
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Very pleased with my visit. The doctor has a fine bed side manner and the place is clean and professional. I never get my refills right with my previous doctor , so had to change family doctors
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
uneventful visit – Feb 15, 2022
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Painless treatment
I was hesitant about having my lips done again. However, Dr. Diaz and his staff were very comforting and he did an excellent job like wow !
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
melissa – Feb 10, 2022
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Great office
I have been seeing Dr. Diaz for over ten years, and I thank him and his PA's for keeping me healthy.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 05, 2022
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Medical spa
I had filler for the first time one week ago and my results are amazing. Thank you Dr. Diaz I will definitely be coming back.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 04, 2022
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My 90 year old mother has been a patient for many years and my 88 year old father died under his care. Recently my mother drove the 50 miles for her appointment and was turned away because she was 15m late. I personally think it’s asinine for a doctor’s practice to turn away a 90 year old, handicapped woman who just drove an hour for an appointment. I’m hoping for an opportunity to voice my displeasure in person.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
  • Long wait times
1 other person found this helpful
Helpful
Poor excuse for a professional – Nov 08, 2021
I am very sorry and concerned about your awful... Read More
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Very disappointed, I called this morning to speak to the nurse for my pa regarding a condition of my elbow gout flare up, as usual I get an answering machine and the nurse babies a message going a thousand words a second unstoppable with no pause just rambling and rambling and hard to understand. The recording says I’ll get a call after the noon break or near five pm. I get neither and it irritates me to be treated like that which shows that this office is all about themselves and could care less about it’s patients. It is absolutely rude and disrespectful to treat patients in this manner. TOTALLY UNCARING TO THE PATIENTS ONLY CARE ABOUT THE OFFICE. Someone owes me an apology. This review carries a zero star, just the truth
What went well
No results
What could be improved
  • Didn't listen or answer questions
Helpful
domingomorin@yahoo.com – Jun 26, 2021
I am very sorry and concerned about your... Read More
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A trusted physician, listens & explains well, staff conducted friendly & professional, and had no problem making appointment(s).
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
No results
1 other person found this helpful
Helpful
Mr. Lozano – Jul 15, 2020
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Knowledgeable, Bilingual, experienced, ease in scheduling, very accommodating to the patients.
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
3 others found this helpful
Helpful
Nov 07, 2018
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Awesome
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
No results
2 others found this helpful
Helpful
Nov 06, 2018
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Great physician, staff is very courteous and helpful. This physician takes the time to listen and assess his patients. He has taken care of myself and my family for over 6yrs. Follow ups are always followed through and wait time is never an issue. He has plenty of staff to help assist with all your needs. His office maintains a clean and professional environment at all times.
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
No results
3 others found this helpful
Helpful
Kelly Austin in ALICE , TX – Oct 27, 2018
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Excellent physician with a very professional staff
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Alice, TX – Oct 27, 2018
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Very thorough
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
No results
2 others found this helpful
Helpful
Corpus Christi, TX – Oct 23, 2018
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I hate going there. I am stuck because he is the better of the 3 family doctors my insurance will cover. The waiting room is like a barn full of cattle and every time I go there I catch something in the waiting room. I have anxiety attacks the entire drive there. Dr Diaz is not much of a listener or talker. The PA's are pretty good. The nurses can be jerks. No one there can take blood and butchered my arms. I go to the lab now. I'm high risk heart disease, no one knew how to get evaluated. Duh!
What went well
  • Appointment scheduling
What could be improved
  • Office environment
  • 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
4 others found this helpful
Helpful
Aggravated in Corpus Christi, TX – May 03, 2017
Thanks for your comments. My understanding is... Read More
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I waited well over an hour and was forced to pay before seeing the anyone. The male who came in the room didn't even bother to introduce himself and was going to leave the room without telling me anything.
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
3 others found this helpful
Helpful
Patient Left Hanging in Alice, TX – Mar 24, 2016
I finally have the time to read reviews.... Read More
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After three visits finally met with Dr. Diaz and he was very rude. Spoke to him about medications prescribed while at hospital and he got upset. He yelled and said he didn't care about what I was telling him. Apparently he didn't care about his patients medical history. I wouldn't recommend him to anyone. He spoke down to me and it wasn't appreciated.
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
8 others found this helpful
Helpful
New York, NY – Jan 16, 2016
Thousands of patients and former employees that... Read More
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About Me

care philosophy

Compassionate care with the principle of "Not to do harm" to patients. I medicate patients with FDA approved medicines and I focus on preventive care.

biography

I trained in Internal Medicine at the University of Illinois at Chicago from 1992 to 1995. I practiced in Chicago before moving to Corpus Christi and open a practice in Alice. Now I am full time practicing in Corpus Christi at Bay Area Hospital,...read more
  • Internal Medicine

  • Sleep 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.

  • University Ill-michael Reese Hospital

    Residency Hospital, 1995
  • Universidad Mayor De San Andres, Facultad De Medicina

    Medical School, 1990
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
Sleep Medicine
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.
  • English

  • Spanish

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Locations

Practice

Prtrio Hospice-Rural Inc5920 Saratoga Blvd Ste 420 Corpus Christi, TX 78414
1
Roberto F. Diaz M.D. P.A.7121 S Padre Island Dr Ste 104 Corpus Christi, TX 78412
2

Practice

Alice Internal Medicine2510 E Main St Ste 102 Alice, TX 78332
3