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315 verified UnitedHealthcare Cardiologists in Houston, TX
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 09/02/2026
Availability last updated 09/02/2026

Dr. Nadim Zacca, MD

Cardiologist
4.73
·306 reviews
It was a good experience, the doctor listened and asked questions regarding health. - Mar 15, 2025 by Rosalie R.Click to read more
3.5 mi · 6550 Fannin St, Suite 2427, Houston, TX 77030
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in percutaneous cardiac intervention + 5 more ·
Read bio
** Please expect a call from the office after making an appointment ** ** The appointment will not be confirmed until the practice speaks with you directly ** Dr. Nadim Zacca is a very considerate and trusted cardiologist based in Houston, Texas with main office in the Texas Medical Center and ...Click to read more
Next available: today

Dr. Khurrum Khan, MD

Cardiologist
4.93
·43 reviews
Great doctor! New patient visit was very thorough. He spent a lot of time discussing options and was very friendly and made me feel comfortable and cared for. Accommodated my schedule for follow up tests and appointment. Very happy with this visit. - Oct 11, 2024 by Amanda A.Click to read more
5 mi · 4615 Southwest Fwy, 9th Floor, Houston, TX 77027
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Since I was a child, I have been intrigued by the cardiovascular system. When I learned the basic sciences in medical school, I felt I had an innate understanding of it. As I progressed in clinical rotations, I enjoyed connecting with patients but also wanted to interpret studies and perform procedu...Click to read more
Next available: tomorrow

Dr. Kevin Ting, MD

Cardiologist
5.00
·30 reviews
2 mi · 2040 W Gray St, Ste 120 and 200, Houston, TX 77019
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Kevin Ting, MD, is board certified in Internal Medicine with specialized training in Cardiology. He earned his Bachelor of Arts degree in molecular cell biology, cell development, in 2009 from the University of California, Berkeley, graduating with honors. He earned his medical degree in 2016 from t...Click to read more
Next available: Mon, Sep 21

Dr. Sepehr Saberian, MD

Cardiologist
5.00
·30 reviews
2 mi · 2040 W Gray St, Ste 120 and 200, Houston, TX 77019
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in chronic high blood pressure + 2 more ·
Read bio
After completing his medical degree in 2012, Sepehr Saberian, MD, pursued his residency in Internal Medicine at the Leonard J. Chabert Medical Center in Houma, Louisiana, completing it in 2015. He then went on to complete a cardiovascular disease fellowship at OSF Saint Francis Medical Center/Univer...Click to read more
Next available: Fri, Oct 16

Dr. Adam Brouillard, MD

Cardiologist
5.00
·30 reviews
3 mi · 3102 Kirby, Houston, TX 77098
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Adam Brouillard, MD, MBA, FACC, RPVI, attended the University at Buffalo Jacobs School of Medicine and Biomedical Sciences in New York, earning his medical degree in 2017. From there, he went on to Washington University School of Medicine in St. Louis/Barnes-Jewish Hospital, where he completed his r...Click to read more
Next available: Fri, Sep 25

Dr. Mehran Massumi, MD

Cardiologist
5.00
·31 reviews
3 mi · 3102 Kirby, Houston, TX 77098
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
After completing his residency in 2013, Dr. Massumi began a fellowship program in cardiovascular diseases at the Texas Heart Institute at Baylor St. Luke’s Medical Center, which he completed in 2016. He followed with a dedicated advanced fellowship in interventional cardiology at the Texas Heart Ins...Click to read more
Next available: Mon, Sep 28

Dr. Robert Bagwell, MD

Cardiologist
5.00
·30 reviews
3 mi · 3102 Kirby, Houston, TX 77098
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Robert Bagwell, MD, completed his medical degree at the University of Texas Health Science Center at San Antonio in 2013. He went on to complete his Internal Medicine residency at the University of Michigan in 2016. He completed his Cardiology Fellowship in 2022 at the Texas Heart Institute in Houst...Click to read more
Next available: Thu, Oct 1

Dr. Rajiv Agarwal, MD

Cardiologist
4.92
·50 reviews
My visit was good, I'm happy to return for my next visit - Jun 13, 2025 by Crystal A.Click to read more
5 mi · 7400 Fannin St, Ste 650, Houston, TX 77054
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in varicose vein treatment + 10 more ·
Read bio
Dr. Agarwal finished medical school at the University of Texas Southwestern Medical School in Dallas in 1999. Then, he completed his internal medicine residency at UT-Houston Medical School. He was selected as Chief Resident in Internal Medicine. Subsequently, he followed his “heart” and joined the ...Click to read more
Next available: Thu, Sep 17

Dr. Madjid Mirzai-Tehrane, MD

Cardiologist
5.00
·30 reviews
4.5 mi · 2727 W Holcombe Blvd, Houston, TX 77025
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Dr. Mirzai-Tehrane earned his medical degree from Ankara University in the Turkish Republic. He completed his internship and residency at Cabrini Medical Center in New York, N.Y. He completed a fellowship in Cardiovascular Medicine at Cabrini Medical Center and the Mt. Sinai Medical Center.Click to read more
Next available: Tue, Sep 22

Dr. Arnav Kumar, MD

Cardiologist
4.97
·30 reviews
5 mi · 7400 Fannin St, Ste 650, Houston, TX 77054
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Arnav Kumar, MD Interventional Cardiologist & Structural Heart Specialist Modern Heart and Vascular Institute – Texas Medical Center & Humble Dr. Arnav Kumar is an interventional cardiologist and structural heart valve specialist whose career has taken him through some of the nation’s most prestigi...Click to read more
Next available: Fri, Sep 18

Dr. Dipan Shah, MD

Cardiologist
4.93
·19 reviews
Very flexible. Listens to patient's situation and acts accordingly. Very professional - Mar 3, 2025 by George C.Click to read more
3.5 mi · 6550 Fannin St, Ste 1901, Houston, TX 77030
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 3 more ·
Read bio
Dipan J. Shah, MD is Chief of the Division of Cardiovascular (CV) Imaging and director of the Cardiovascular MRI Laboratory at Houston Methodist Hospital. He holds an academic appointment as Associate Professor of Clinical Medicine at Weill Cornell Medical College. Dr. Shah's clinical interests incl...Click to read more
Next available: Mon, Oct 19

Dr. Ali Mortazavi, MD

Cardiologist
5.00
·30 reviews
4.5 mi · 2727 W Holcombe Blvd, Houston, TX 77025
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Dr. Ali Mortazavi is Chief of Cardiology at Kelsey-Seybold Clinic.Click to read more
Next available: Fri, Sep 25

Dr. Sadeer Al-Kindi, MD

Cardiologist
5.00
·5 reviews
3.5 mi · 6550 Fannin St, Ste 1901, Houston, TX 77030
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in chronic high blood pressure ·
Read bio
With a strong commitment to providing exceptional care, I specialize in cardiovascular prevention and advanced imaging. My primary objective as a medical professional is to deeply comprehend the unique medical needs and concerns of each patient. Through this understanding, I develop personalized tre...Click to read more
Next available: Mon, Oct 26

Dr. Faisal Nabi, MD

Cardiologist
4.99
·32 reviews
I had a positive experience with Dr. Nabi - things were run fairly efficiently, my concerns were addressed, and we came up with a good plan moving forward. I was impressed that there was a Quest phlebotomist in-suite so we could take care of my bloodwork immediately. Dr. Nabi's nurse and resident ...Click to read more
3.5 mi · 6550 Fannin St, Ste 1901, Houston, TX 77030
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 3 more ·
Read bio
Based in Houston, TX, Dr. Faisal Nabi is a renowned cardiologist. He is a practitioner at Houston Methodist DeBakey Cardiology Associates. He treats coronary artery disease, chest pain, congestive heart failure, cardiomyopathy, and heart rhythm problems. He is affiliated with Houston Methodist Hospi...Click to read more
Next available: Tue, Oct 27

Dr. Waleed Ahmed, MD

Cardiologist
5.00
·10 reviews
3.5 mi · 6550 Fannin St, Ste 1901, Houston, TX 77030
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience · Highly recommended ·
Read bio
Dr. Waleed Ahmed is an experienced and dedicated cardiologist. He sees patients at Houston Methodist DeBakey Cardiology Associates in Houston, TX. Dr. Ahmed earned his medical degree from Aga Khan University Medical College and interned in internal medicine at Duke University. He then completed his...Click to read more
Next available: Thu, Oct 29

Dr. Pablo Lozano, MD

Cardiologist
5.00
·30 reviews
4.5 mi · 2727 W Holcombe Blvd, Houston, TX 77025
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Dr. Lozano earned his medical degree from The Autonomous University of Guadalajara, Mexico, and completed his internship and residency at The University of Texas Health Science Center at Houston. He completed a fellowship in Cardiovascular Disease at The University of Texas Health Science Center at ...Click to read more
Next available: Fri, Oct 2

Dr. Brian Yum, MD

Cardiologist
5.00
·30 reviews
4.5 mi · 2727 W Holcombe Blvd, Houston, TX 77025
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Brian Yum, MD, attended New York Medical College in Valhalla, New York, earning his medical degree in 2017. He went on to New York Presbyterian/Weill Cornell Medical Center in New York City, where he completed his residency in 2020. Afterward, he completed a Cardiology fellowship at Texas Heart Inst...Click to read more
Next available: Thu, Oct 8

Dr. Atasu Nayak, MD

Cardiologist
5.00
·30 reviews
4.5 mi · 2727 W Holcombe Blvd, Houston, TX 77025
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Atasu Nayak, M.D. is board-certified in Interventional Cardiology, Internal Medicine, Cardiovascular disease, Nuclear Medicine, Echocardiography, Vascular Medicine and Endovascular Intervention. Dr. Nayak earned his medical degree from Sriram Chandra Bhanja Medical School in India. He completed his ...Click to read more
Next available: Thu, Oct 8

Dr. Milad El Hajj, MD

Cardiologist
5.00
·30 reviews
8 mi · 929 Gessner Rd, Ste 1450, Houston, TX 77024
In-network · UnitedHealthcare
Accepting new patients · Highly recommended
Next available: Tue, Oct 13

Dr. Maygen del Castillo, MD

Cardiologist
5.00
·30 reviews
4.5 mi · 1900 N Loop W, Ste 400, Houston, TX 77018
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Maygen del Castillo is a fellowship-trained Cardiology specialist. She earned her Bachelor of Arts in chemistry in 2011 from New York University. She earned her Doctor of Medicine at the University at Buffalo School of Medicine and Biomedical Sciences in New York in 2015. She completed her Inter...Click to read more
Next available: Thu, Oct 22

Dr. Swati Gupta, MD

Cardiologist
5.00
·1 review
Everyone was very pleasant - Apr 22, 2026 by Donna L.Click to read more
9.5 mi · 7737 Southwest Frwy, Ste 568, Houston, TX 77074
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in cardiac catheterization + 5 more ·
Read bio
Dr. Swati Gupta is board certified in internal medicine and cardiology. She has been in practice for over 20 years and is passionate about the prevention and reversal of cardiovascular disease. Dr. Gupta believes that early diagnosis and intervention can potentially lead to better health outcomes an...Click to read more
Next available: Fri, Sep 4

Dr. Rohan Wagle, MD

Cardiologist
5.00
·30 reviews
8 mi · 929 Gessner Rd, Ste 1450, Houston, TX 77024
In-network · UnitedHealthcare
Accepting new patients · 18 years of experience · Highly recommended ·
Read bio
After finishing coursework at Baylor College of Medicine, Dr. Wagle completed an Internal Medicine internship and residency at The Johns Hopkins Hospital in Baltimore, immediately followed by a Cardiology research fellowship at Johns Hopkins. He then completed a Cardiology fellowship at the Universi...Click to read more
Next available: Mon, Sep 14

Fatin Mustafa, APRN, RN, NP

Family Nurse Practitioner
4.75
·4 reviews
Building was very conveniently located; staff was friendly and helpful. I was able to get an initial diagnostic, and referred accordingly to ER due to complexity, which turned out to be the right decision. - Jun 28, 2026 by Julio L.Click to read more
5 mi · 4615 Southwest Fwy, 9th Fl, Houston, TX 77027
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Fatin Mustafa is a Board-Certified Family Nurse Practitioner with a strong clinical foundation in family medicine, providing comprehensive, patient-centered care across the lifespan. She is experienced in the assessment, diagnosis, and management of acute and chronic conditions, with a strong emphas...Click to read more
Next available: Fri, Sep 4

Dr. Syed Humayun Naqvi, MD, MBA, FACC

Cardiologist
4.94
·136 reviews
Love this place staff amazing and office very clean and staff and Dr listen and don’t judge - Jan 17, 2025 by Denisha M.Click to read more
11.5 mi · 1140 Business Center Dr, Ste 300, Houston, TX 77043
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure ·
Read bio
At West Houston Heart Center, we pride ourselves on providing patient-centered, guideline-directed, and comprehensive cardiac care. Dr. Naqvi completed his medical training at Texas A&M Health Science Center School of Medicine and went on to do internal medicine residency at University of Texas a...Click to read more
Next available: Fri, Sep 4

Dr. Fisayomi Shobayo, MD

Cardiologist
5.00
·30 reviews
8 mi · 929 Gessner Rd, Ste 1450, Houston, TX 77024
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Dr. Fisayomi Shobayo is a board-certified cardiologist at Kelsey-Seybold Clinic. She is board certified in Cardiovascular Disease and Internal Medicine (American Board of Internal Medicine), Nuclear Cardiology (CBNC), and Cardiovascular Computed Tomography (CBCCT). Dr. Shobayo earned her medical de...Click to read more
Next available: Fri, Oct 30

Dr. Dorothy Pei, MD

Cardiologist
4.60
·50 reviews
Great Doctor! - Apr 2, 2025 by Deborah T.Click to read more
13.5 mi · 6750 E Sam Houston Pkwy N, Houston, TX 77049
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Dr. Dorothy Pei has been in practice since 2017. She is board-certified in Internal Medicine, Advanced Echocardiography, and Nuclear Cardiology. She completed her Cardiology board certification exam in October 2023. She has numerous journal publications and has presented at several national conferen...Click to read more
Next available: tomorrow

Dr. Bahaa Al-Azzam, MD

Cardiologist
5.00
·1 review
16 mi · 2910 Province Vlg Dr, Pearland, TX 77581
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Bahaa Al-Azzam is an interventional cardiologist dedicated to providing compassionate, patient-centered cardiovascular care. With advanced training in general and interventional cardiology, he specializes in diagnosing and treating complex heart conditions using the latest evidence-based techniq...Click to read more
Next available: tomorrow

Dr. Islam Al-howaidi, MD

Cardiologist
5.00
·37 reviews
It was good..friendly staff ..nice facility and doctor was very professional and provided answers to all my questions and concerns ..would definitely go back by Michael B.Click to read more
14 mi · 10905 Memorial Hermann Dr., Ste. 130, Pearland, TX 77584
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in percutaneous cardiac intervention + 1 more ·
Read bio
Dr. Islam Abdelrahman Al-Howaidi is a highly experienced Houston interventional cardiologist practicing at our Pearland clinic in Shadow Creek. Dr. Al-Howaidi is board certified in interventional cardiology, cardiovascular disease, adult echocardiography, and nuclear cardiology. He holds medical l...Click to read more
Next available: Tue, Sep 8

Dr. David Hamer, MD

Cardiologist
4.91
·32 reviews
Friendly assistant Dr. Explained test Clean overall friendly - Jul 24, 2026 by Cynthia C.Click to read more
15.5 mi · 5010 Crenshaw Rd, Ste 110, Pasadena, TX 77505
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in abnormal heart rate/rhythm due to sick sinus syndrome + 8 more ·
Read bio
Dr. Hamer is a board-certified physician with extensive experience in internal medicine. He began his academic journey at Columbia University, where he earned his undergraduate degree, and went on to receive his medical degree from NYU School of Medicine. He completed his internship and residency at...Click to read more
Next available: Fri, Sep 4

Dr. Vijaiganesh Nagarajan, MD

Cardiologist
5.00
·29 reviews
I had chest pains and the doctor eased my mine. I had an EKG which I will follow up with more test. But overall everything was great. - Aug 27, 2025 by Rhonda M.Click to read more
17 mi · 14100 Southwest Freeway,, Suite 500, Sugar Land, TX 77478
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in cardiac catheterization ·
Read bio
Dr. Vijaiganesh Nagarajan (Dr. VJ) is a board-certified interventional cardiologist practicing at our Telfair clinic in Sugar Land, TX. He earned his Bachelor of Medicine, Bachelor of Surgery from Thanjavur Medical College and completed his residency in Internal Medicine at John H. Stroger, Jr. Hosp...Click to read more
Next available: tomorrow

Glenda Hall, AGPCNP - BC

Family Nurse Practitioner
5.00
·5 reviews
The very best! She is a great listener, explained everything in detail. Asked questions and asked did I have any. I definitely recommend! by Andrea R.Click to read more
14 mi · 5820 E Sam Houston Pkwy N, Houston, TX 77049
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Glenda Hall, AGPCNP-BC, attended Prude Global University in West Lafayette, Indiana, earning her Master of Science in Nursing in 2018. She also holds a Bachelor of Science in Nursing from the University of Texas at Arlington. Glenda came to Kelsey-Seybold in January 2026 as a board-certified Adult-G...Click to read more
Next available: today

Dr. Yasir Akram, MD, MPH, FACC

Cardiologist
4.68
·31 reviews
They explain everything perfectly and understood my concerns - May 27, 2025 by KAMILIYUN R.Click to read more
18 mi · 17070 Red Oak Dr, Ste 400, Houston, TX 77090
In-network · UnitedHealthcare
Accepting new patients · Expertise in peripheral vascular disease + 3 more ·
Read bio
Yasir Akram, MD, MPH, FACC, FSCAI, is an interventional and general cardiologist at Apex Heart & Vascular Center, serving patients in Houston, Tomball, and Cypress, Texas. Known for his clinical expertise and research background, Dr. Akram provides comprehensive care for heart, peripheral arterial, ...Click to read more
Next available: today

Dr. Abraham Lee, DO

Cardiologist
4.95
·151 reviews
Clean, nice facility with very kind staff. The doctor showed excellent knowledge and professionalism. 10/10, - Jan 4, 2026 by Mauricio S.Click to read more
19 mi · 21216 Northwest Fwy, 4th Floor, Cypress, TX 77429
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Abraham Lee, D.O., a board-certified cardiologist, brings a wealth of expertise to the Houston and Cypress communities. With an extensive background in internal medicine and a specialized fellowship in general cardiology from Riverside Medical Center, Dr. Lee is committed to providing top-notch ...Click to read more
Next available: tomorrow

Dr. Kamalakannan Desikan, MD, FACC

Cardiologist
4.75
·203 reviews
I was very impressed with how organized the office was. - Nov 14, 2024 by Alan C.Click to read more
21 mi · 20710 Westheimer Pkwy, Katy, TX 77450
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in cerebrovascular disease + 7 more ·
Read bio
Our staff speaks both English and Spanish to better serve our diverse community. Please ensure that your insurance information is completed in full before requesting an appointment. Kindly note that we do not offer telemedicine visits at this time. Thank you for your understanding. Dr. Kamalakannan...Click to read more
Next available: today

Dr. Ahmad Al-Taweel, MD

Cardiologist
4.93
·30 reviews
15.5 mi · 5010 Crenshaw Rd, Ste 110, Pasadena, TX 77505
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in coronary artery disease + 3 more ·
Read bio
Dr. Al-Taweel is a board-certified interventional cardiologist specializing in general, interventional, and structural cardiovascular disease. He practices at our Webster and Pasadena clinics. Dr. Al-Taweel brings expertise in performing a wide range of cardiac, coronary, valvular, and peripheral a...Click to read more
Next available: Mon, Sep 14

Kayleen Moseley, APRN, RN

Family Nurse Practitioner
5.00
·14 reviews
My bueno todo el ekipo muy amables by GHClick to read more
12 mi · 9370 W Sam Houston Pkwy S, Ste D, Houston, TX 77099
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
**DISCLAIMER WE ARE A PEDIATRIC PRACTICE, AND AS SUCH WE ONLY SEE PATIENTS UP TO THE AGE OF 17** Ms. Kayleen Moseley is a family nurse practitioner at Parra Pediatrics in Houston, TX. She sees patients of all ages with common illnesses, chronic diseases, and minor injuries. Ms. Moseley understand...Click to read more
Next available: today

Lawana Aguilliard, AGACNP-BC

Nurse Practitioner (Cardiology)
5.00
·4 reviews
8 mi · 929 Gessner Rd, Ste 1450, Houston, TX 77024
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
Read bio
Lawana Aguilliard, MSN, AGACNP‑BC, began her medical career in nursing, having earned her Bachelor of Science in Nursing degree from Prairie View A&M University in Prairie View, Texas, in 2000. She went on to Texas Woman’s University in Houston, completing her Master of Science in Nursing – Adult/Ge...Click to read more
Next available: Thu, Oct 1

Elizabeth Mooney, FNP-C

Nurse Practitioner (Cardiology)
5.00
·7 reviews
8 mi · 929 Gessner Rd, Ste 1450, Houston, TX 77024
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in high cholesterol ·
Read bio
Elizabeth Mooney, MSN, FNP‑C graduated with a Bachelor of Science in Nursing at Texas A&M University Health Science Center in 2011 and then went on to Texas Woman’s University to obtain her Master of Science – Family Nurse Practitioner in 2016. Prior to joining Kelsey-Seybold as a Cardiology Nurse P...Click to read more
Next available: Fri, Oct 2

Sandy Nguyen, APRN, RN

Family Nurse Practitioner
5.00
·21 reviews
Muy buena atencion yo nunca etenido ningun inconueniete super recomendado. by MBClick to read more
12 mi · 9370 W Sam Houston Pkwy S, Ste D, Houston, TX 77099
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
**DISCLAIMER WE ARE A PEDIATRIC PRACTICE, AND AS SUCH WE ONLY SEE PATIENTS UP TO THE AGE OF 17** Ms. Sandy Nguyen is a skilled family nurse practitioner. She practices at Parra Pediatrics in Houston, TX. She obtained her master's degree in family health nursing from UTHealth Houston (The Universi...Click to read more
Next available: tomorrow

Dr. Mayank Agarwal, MD

Cardiologist
4.96
·67 reviews
Wonderful staff and great bedside manners doctor is very caring explains all that will bedme. by EAClick to read more
17 mi · 18835 McKay Dr, Humble, TX 77338
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Mayank Agarwal graduated from Houston Baptist University in 2014 with magna cum laude. He received his medical degree from Texas A&M University Health Science Center in 2018. Then, he completed his internal medicine residency at the University of Texas Medical Branch. He was awarded Outstanding ...Click to read more
Next available: Wed, Sep 9
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Frequently asked questions

How many Cardiologists in Houston accept UnitedHealthcare?

26 Cardiologists in Houston accept UnitedHealthcare. You can view open appointments and book online in just a few clicks.

How can I make a same-day appointment with a Cardiologist in Houston who takes UnitedHealthcare insurance?

On average, patients who use Zocdoc can search for a Cardiologist in Houston who takes UnitedHealthcare insurance, book an appointment, and see the Cardiologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Cardiologists in Houston who accept UnitedHealthcare insurance and make an appointment online.

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Zocdoc lets you search specifically for a Cardiologist in Houston who takes UnitedHealthcare. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a UnitedHealthcare Cardiologist in Houston?

Zocdoc is a free online service that helps patients find UnitedHealthcare Cardiologists in Houston and book appointments instantly. You can search for UnitedHealthcare Cardiologists in Houston by symptom or visit reason. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Cardiologist in Houston who takes UnitedHealthcare insurance?

When you search for UnitedHealthcare Cardiologists in Houston on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see UnitedHealthcare Cardiologists in Houston who match your preferences.

How can I find a UnitedHealthcare Cardiologist in Houston who sees patients after hours?

On Zocdoc, you can search specifically for UnitedHealthcare Cardiologists in Houston with availability after 5 p.m.

How can I find a top-rated UnitedHealthcare Cardiologist in Houston?

You can use Zocdoc to find UnitedHealthcare Cardiologists in Houston who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Cardiologist online in Houston?

Cardiologists in Houston on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Cardiologists who offer video visits.

Are video visits with a Cardiologist online covered by UnitedHealthcare?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Cardiologists in Houston who accept UnitedHealthcare for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a UnitedHealthcare Cardiologist in Houston who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Cardiologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a UnitedHealthcare Cardiologist in Houston who sees patients during the weekend?

Zocdoc let's you see real-time availability for UnitedHealthcare Cardiologists in Houston. Many UnitedHealthcare Cardiologists offer appointments on Saturdays and Sundays.

All numbers and provider counts reflect Zocdoc data as of December 2025

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                Zocdoc›Cardiologists›Houston, TX›UnitedHealthcare