Dr. Rene Quiroz, MD

Cardiology •  Male • Age 43
  
Dr. Quiroz
Accepting new patients
Telehealth services available

Cardiology Clinic of San Antonio

4411 Medical Dr Ste 300 San Antonio, TX 78229

Make an Appointment

(210) 614-5400

Dr. Rene Quiroz, MD is a Cardiology Specialist in San Antonio, TX. Dr. Quiroz has more experience with Cardiac Care than other specialists in his area. He is affiliated with medical facilities Massachusetts General Hospital and Methodist Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Quiroz to book an appointment.


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At a Glance

  • Recent Reviews
    Reviews made in the last 30 days. See reviews
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Insurance Check

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Dr. Quiroz accepts

Accepted insurance can change. Please double-check when making an appointment.

(210) 614-5400

Dr. Quiroz accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Texas
Blue Advantage HMO
Blue Choice
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
Humana
Choice Care PPO
Preferred PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO

Background Check

No malpractice claims found for Texas
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Practice Areas

Cardiac Care

Cardiac care specialists diagnose and treat general cardiac conditions such as high blood pressure, angina, and arrhythmias through procedures including cardiovascular stress tests, ablation therapy, and heart valve surgery.Compare with other Cardiac Care specialists.

Typically treats 64% more than their peers

Based on claims data for 19 conditions and procedures

TreatmentsTreatment Frequency
Hypertension
very high
very high

Treatment Frequency

Dr. Quiroz treats Hypertension more than 95% of their peers

Dr. Quiroz treats this condition more than 95% of their peers

Heart Disease
very high
very high

Treatment Frequency

Dr. Quiroz treats Heart Disease more than 93% of their peers

Dr. Quiroz treats this condition more than 93% of their peers

Coronary Artery Disease (CAD)
very high
very high

Treatment Frequency

Dr. Quiroz treats Coronary Artery Disease (CAD) more than 91% of their peers

Dr. Quiroz treats this condition more than 91% of their peers

Check Dr. Quiroz's experience treating your condition or procedure

Dr. Quiroz's conditions and procedures:

  • Abdominal Aortic Aneurysm (AAA)
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Venous Embolism Thrombosis
  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Aortic-Iliac Occlusive Disease
  • Arrhythmias
  • Atherosclerosis
  • Atherosclerosis of Aorta
  • Atrial Fibrillation
  • Atrial Flutter
  • Benign Tumor
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Intervention
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Claudication
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Deep Vein Thrombosis (DVT)
  • Electrocardiogram (EKG)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Heart Surgery
  • Heart Tumors, Benign
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Lipidoses (incl. Gaucher Disease)
  • Lung Surgery
  • Lymphedema
  • Median Arcuate Ligament Syndrome (MALS)
  • Mesenteric Artery Ischemia
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Nuclear Stress Testing
  • Pericardial Disease
  • Peripheral Arterial Aneurysm
  • Peripheral Arterial Aneurysm and Dissection
  • Peripheral Arterial Disease of Extremities
  • Peripheral Artery Disease
  • Peripheral Vascular Disease (PAD, PVD)
  • Peripheral Vascular Intervention
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Embolism
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Renal Artery Arteriosclerotic Disease
  • Secondary Hypertension
  • Stress Echocardiogram
  • Stroke
  • Syncope
  • Thoracic Aortic Aneurysm
  • Thoracic Outlet Syndrome
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Transient Ischemic Attack (TIA)
  • Tricuspid Valve Disease
  • Varicose Veins
  • Vascular Disease
  • Vascular Duplex Ultrasonography and Plethysmography
  • Venous Embolism and Thrombosis
  • Venous Hypertension
  • Venous Insufficiency

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Dr. Quiroz's Reviews

Likelihood to recommend Dr. Quiroz

5.0

Based on 77 ratings

5 Stars
100%
(77)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
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What People Say About Dr. Rene Quiroz, MD
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He is a great Dr. takes his time listening and explaining. I highly recommend Dr Quiroz.
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AD – Jun 30, 2020
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Dr. Quiroz is caring and compassionate and a great cardiologist!
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Jun 28, 2020
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Dr. Quiroz was great. But the staff could use some improvements. 1. I received a call to see if I would do a televisit. My regular appt. was 3 hours later on the same day. I had already scheduled time off from work. Three hours is a very short notice of change. 2. Since I was getting ready for appt I was not able to answer my phone when the call came in. When I called back, I only got the answering service which couldn’t help me. After 9:00 i called again and after going through the long telephone menu I talked to someone and ask to talk to Crystal, Dr Quiroz assistant only to get a message that stated she was gone for the day. So again I call the front desk, went through that long menu again and finally got to talk to someone with Dr Quiroz staff who explained what was going on. 3. Obviously this was very frustrating. But that is a very short notice of change and the front desk should know who is there and who isn’t. So in conclusion, very frustrating. But Dr. Quiroz was great.
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Jesse I Martinez – Jun 27, 2020
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My visit went well as always. I have no hesitation in recommending my family or my friends to Dr. Quiroz. He is an awesome. He treats you with respect and dignity.
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Lucy A. Boyd – Jun 23, 2020
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Very friendly, remembers patients and cares about them. Never rushes patients and listens to concerns and advises with those concerns. Does care about the patients and their families and asks about activities they are involved. Truly exceptional.
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Robert R Ross – Jun 09, 2020
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Dr Quiroz have good information about my recent Coronary CatScan and suggested two options. He is very professional and explains well also talks to me at eye level that is very considerate to me. Love him and his staff I will recommend him to my family and friends . That is why he was recommended from my niece . Thank you Dr Quiroz ??
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Denise Shay – Jun 07, 2020
Dr. Quiroz's Reply – Flag
We appreciate the feedback! Thank you!
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if anyone is looking for a cardiology physician i personally recommend dr quiroz, this is the most understanding caring knowledgeable physician you can find in this field. he cares about his patients and takes the time to get to know you and to know your concerns. he listens to you and is extremely easy to talk to about any concern i highly recommend dr quiroz.
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judith benavides – Jun 01, 2020
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Polite, professional and caring . I never have to wonder if he is talking about me or someone else(which tends to happen with speciality Drs) . He listens to my concerns and make sure a I understand everything before I walk out the door. I couldn’t have gotten a better cardiologist if I tried. I like that he doesn’t give a bunch bs and can be blunt at times . Never harsh or crass . Never had to wait long to be called back either . I am not stuck playing the what if’s game in the lobby. I trust him wholeheartedly with my heart health !!
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Tracy connor – May 30, 2020
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Excellent doctor. Very knowledgeable and understanding. Makes sure you understand your condition, and provides excellent advice.
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Eduardo Himes – May 22, 2020
Dr. Quiroz's Reply – Flag
Thank you for sharing your feedback!
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This was my first visit. I truly appreciated Dr. Quiroz's approach. He immediately asked the reason for my visit and promptly began to speak to me about all my records my primary doctor had sent. This was so refreshing in that a specialist actually received and read my charts from my PCP. What was also very amazing was that Dr. Quiroz took the time to educate me on my previous blood work results and what it all meant. He also helped me understand how diabetes can affect the Heart. He answered all my questions and assured me we should be able to get answers from using a heart monitor and getting an ECHO. I really like the passion he has for getting answers and making sure I understand our next steps. I am so glad my PCP sent me here. And it's a plus that they have an office Boerne!
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Maggie – May 19, 2020
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Dr. Quiroz is one of the best and one of the most caring doctor I've ever had the pleasure to be a patient of. He really ask probing questions and intently listens to the responses. His demeanor gives me great confidence in following his medical recommendations. I highly recommend new patience contact his office and experience what I have found to be a JEWELL in the medical profession.
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Aldor R. Lanctot – May 16, 2020
Thank you so much for the kind words! We truly...Read More
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Always enjoy my visits. Dr Quiroz always explains everything in a way I can understand. He is a very nice doctor
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Margie Lopez – May 16, 2020
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Teleconference. Dr. Quiroz was very well prepared. Knew my medical history, was not rushed. Answered all my questions fully. Reviewed my health care plan in detail and tied it in with my overall cardiac care.
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Tom Hughes – Apr 20, 2020
We are so grateful for the feedback! And we're...Read More
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Dr Rene Quiroz is in a class by himself. The level of caring, respect and compassion shown to his patients is by far at level rarely seen among today's medical professionals. He was my Mom's cardiologist and unlike other Drs she saw, he never dismissed her concerns and treated her with the utmost respect and as if she were family. When she became terminally ill and hospitalized for a non-heart related illness, he would visit her. In her final days he visited bringing comfort to both her and our family. Now I am having heart issues, and I cannot think of anyone I would rather have to care for me, than Dr. Quiroz. He is passionate about what he does, but even more so about his patients. We are blessed to have him!
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Dr. Sharon K. Garcia, LPC-S – Apr 06, 2020
We are extremely grateful for these kind words....Read More
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I wish all doctors were like Dr. Quiroz, not only is he thorough and very knowledgeable, but he actually LISTENS to what the patient has to say and provides answers to the issues. I highly recommend him.
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Laura Stout – Mar 01, 2020
Dr. Quiroz's Reply – Flag
We appreciate the strong endorsement! Thank you!
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Good guy. Very attentive to what I had to say. Nice to have his undivided attention.
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Scott in Boerne , TX – Feb 25, 2020
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Dr. Quiroz takes as much time as you could ever want to answer questions, address concerns and ensure that you have complete confidence in your cardiac health. I feel as though I will be good for another decade or more after having my aortic valve replaced!
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William Alexander – Feb 16, 2020
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My visit was scheduled to review the results of my stress test. I received a phone call prior to discuss the lab results from my blood test. This was a first time a doctor had done this. During the visit I was very comfortable conversing with the doctor, asking questions to understand what I need to continue doing to improve my health. The time spent during the appointment is well spent and not rushed. The supporting staff are professional and friendly. Communicating with them is pleasing and comforting.
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Albert – Feb 14, 2020
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I’ve been going to Dr. Quiroz for a few years now and I can honestly say nothing but great things about him & his office staff. Dr. Quiroz is great!! He takes the time to listen to any concerns or questions that I may have during my appointments and the office staff is always nice & friendly when I come in.
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Serena M – Feb 07, 2020
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The finest physician I’ve ever known. Caring, compassionate, doesn’t rush his patients through an appointment, thoroughly knowledgeable, listens and responds to every question. You’re in the best of hands with Dr. Quiroz, count on it.
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Terry E. – Feb 04, 2020
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About Me

The most romantic thing about cardiology is that after talking to your patient, looking at their chest X-ray and ECG, you should know what kind of murmur you'll hear before you even pick up the stethoscope.

Specialties

  • Cardiology
  • Vascular Surgery

Board Certifications

Education

Brigham and Women's Hospital
Fellowship Hospital
Massachusetts General Hospital
Residency Hospital
Massachusetts General Hospital
Internship Hospital
Harvard School Of Public Health

Awards

More Information

  • Does Dr. Quiroz communicate via email?

    No users have indicated that Dr. Quiroz communicates via email

  • Does Dr. Quiroz offer telehealth services or virtual visits?

    No users have indicated that Dr. Quiroz offers telehealth services or virtual visits

  • Does Dr. Quiroz offer an online patient portal?

    No users have indicated that Dr. Quiroz offers an online patient portal

  • Does Dr. Quiroz have free onsite parking?

    No users have indicated that Dr. Quiroz has free onsite parking

  • Does Dr. Quiroz offer weekend visits?

    No users have indicated that Dr. Quiroz offers weekend visits

  • Does Dr. Quiroz offer evening visits?

    No users have indicated that Dr. Quiroz offers evening visits

Frequently Asked Questions

Does Dr. Rene Quiroz, MD offer telehealth services?

Is Dr. Rene Quiroz, MD accepting new patients?

Does Dr. Rene Quiroz, MD accept my insurance?

Locations

Cardiology Clinic of San Antonio

Medical Center4411 Medical Dr Ste 300 San Antonio, TX 78229
1
Boerne134 Menger Spgs Ste 1370 Boerne, TX 78006
2

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Quiroz treats patients.

Learn more

Massachusetts General Hospital

Boston, MA

82% Patient experience rating, 13% higher than the national average

  • America’s 100 Best Hospitals for Cardiac Care Award™ (2020, 2019, 2018)
  • America's 250 Best Hospitals Award™ (2020, 2019)
  • Coronary Intervention Excellence Award™ (2020, 2019, 2018)
  • Outstanding Patient Experience Award™ (2020, 2019, 2018)

Methodist Hospital

San Antonio, TX

75% Patient experience rating, 6% higher than the national average