We found 10 cardiologists who accept United Healthcare HMO near Katy, TX.

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Specializes in Adult Cardiology, Cardiac Electrophysiology
23923 Cinco Ranch Boulevard
Katy, TX
 

Dr. Ramesh Hariharan is a specialist in adult cardiology and cardiac electrophysiology (heart rhythm). His average rating from his patients is 4.0 stars out of 5. Dr. Hariharan is in-network for several insurance carriers, including Blue Cross Blue Shield Bronze, Blue Cross Blue Shield Gold, and United Healthcare Choice. He graduated from Kilpauk Medical College, Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), and King's College London School of Medicine. He completed his residency training at Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), Memorial Hermann, and a hospital affiliated with the University of Texas Health Science Center at Houston. Dr. Hariharan (or staff) speaks the following languages: French, Tamil, and Hindi. He is affiliated with Cypress Fairbanks Medical Center Hospital, Houston Methodist, and Memorial Hermann The Woodlands Hospital. New patients are welcome to contact Dr. Hariharan's office for an appointment.

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Clinical interests: Heart Problems, Electrophysiological Study

Specializes in Adult Cardiology, Interventional Cardiology
20903 Kingsland Boulevard
Katy, TX
 

Dr. Irfan Iftikhar sees patients in Houston, TX and Katy, TX. His medical specialties are adult cardiology and interventional cardiology. Dr. Iftikhar's areas of expertise include the following: arrhythmias (irregular heartbeats), heart failure, and aortic aneurysm. He is professionally affiliated with Houston Methodist and Memorial Hermann Katy Hospital. He obtained his medical school training at Dow Medical College and performed his residency at a hospital affiliated with Baylor College of Medicine. Dr. Iftikhar's average rating from his patients is 4.0 stars out of 5. He is an in-network provider for Blue Cross Blue Shield Bronze, Blue Cross Blue Shield HMO, and Amerigroup Star, in addition to other insurance carriers. He has received the distinction of Texas Super Doctors. He is accepting new patients.

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Clinical interests: Heart Problems, Angiogram, Aortic Aneurysm, Arrhythmias, Heart Failure, Mitral Valve Disease, ... (Read more)

Specializes in Adult Cardiology, Cardiac Electrophysiology
21700 Kingsland Boulevard; Suite, 102
Katy, TX
 

Dr. Nilesh Mathuria is a physician who specializes in adult cardiology and cardiac electrophysiology (heart rhythm). In his practice, he is particularly interested in arrhythmias (irregular heartbeats), ablation, and electrophysiological (EP) study. Dr. Mathuria's hospital/clinic affiliations include Memorial Hermann Southeast Hospital, Memorial Hermann Southwest Hospital, and Memorial Hermann Sugar Land Hospital. After attending Texas A & M Health Science Center College of Medicine for medical school, he completed his residency training at a hospital affiliated with Baylor College of Medicine. Dr. Mathuria is an in-network provider for Blue Cross Blue Shield Bronze, Blue Cross Blue Shield HMO, and Amerigroup Star, as well as other insurance carriers. He welcomes new patients.

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Clinical interests: Arrhythmias, Electrophysiological Study, Implantable Cardioverter-Defibrillator, Ablation, Pacemaker

Specializes in Adult Cardiology
1331 W Grand Parkway N; Suite 130
Katy, TX
 

Dr. Rajen Mehta's area of specialization is adult cardiology. His areas of clinical interest consist of heart problems and cardiac catheterization. His average patient rating is 4.5 stars out of 5. Dr. Mehta honors several insurance carriers, including Blue Cross Blue Shield Bronze, Blue Cross Blue Shield Gold, and United Healthcare Choice. Dr. Mehta graduated from the University of Texas Medical Branch School of Medicine. He is affiliated with Houston Methodist, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. He is open to new patients.

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Clinical interests: Hypertension, Heart Problems, Heart Failure, Chest Pain, Preventive Cardiology, Coronary ... (Read more)

Specializes in Adult Cardiology, Interventional Cardiology
1331 W Grand Parkway N; Suite 130
Katy, TX
 

Dr. George Mammen is an adult cardiology and interventional cardiology specialist. His areas of expertise include the following: heart failure, hypertension (high blood pressure), and coronary angioplasty (PTCA). His hospital/clinic affiliations include Houston Methodist, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. Dr. Mammen is a graduate of Government Medical College, Thiruvananthapuram. The average patient rating for Dr. Mammen is 4.0 stars out of 5. He takes Blue Cross Blue Shield Bronze, Blue Cross Blue Shield Gold, United Healthcare Choice, and more. Dr. Mammen is open to new patients.

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Clinical interests: Hypertension, Heart Problems, Angiogram, High Cholesterol, Stroke, Transient Ischemic Attack, Heart ... (Read more)

Specializes in Adult Cardiology
1331 W Grand Parkway N; Suite 130
Katy, TX
 

Dr. Anil Odhav's specialty is adult cardiology. Dr. Odhav is rated highly by his patients. These areas are among his clinical interests: arrhythmias (irregular heartbeats), mitral valve prolapse, and high cholesterol (hyperlipidemia). He is affiliated with Houston Methodist, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. Dr. Odhav takes Blue Cross Blue Shield Bronze, Blue Cross Blue Shield HMO, and Blue Cross Blue Shield Gold, in addition to other insurance carriers. He welcomes new patients. He attended the University of Zambia School of Medicine and then went on to complete his residency at a hospital affiliated with the University of Tennessee.

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Clinical interests: Hypertension, Heart Problems, Surgical Procedures, Angiogram, Aortic Aneurysm, Arrhythmias, High ... (Read more)

Specializes in Adult Cardiology
18500 Katy Freeway
Houston, TX
 

Dr. Randeep Suneja is a physician who specializes in adult cardiology. On average, patients gave him a rating of 3.0 stars out of 5. Clinical interests for Dr. Suneja include hypertension (high blood pressure), high cholesterol (hyperlipidemia), and coronary artery disease. Dr. Suneja takes several insurance carriers, including Blue Cross Blue Shield Bronze, Blue Cross Blue Shield Gold, and United Healthcare Choice. He attended medical school at Maulana Azad Medical College. Dr. Suneja's training includes a residency program at a hospital affiliated with State University of New York (SUNY). He has received the distinction of Texas Super Doctors. His hospital/clinic affiliations include Houston Methodist and Memorial Hermann Katy Hospital. Dr. Suneja welcomes new patients.

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Clinical interests: Hypertension, Heart Problems, High Cholesterol, Circulatory Problems, Angioplasty, Coronary Artery ... (Read more)

Specializes in Adult Cardiology
1331 W Grand Parkway N; Suite 130
Katy, TX
 

Dr. James Feldman is a physician who specializes in adult cardiology. Areas of particular interest for Dr. Feldman include heart problems and cardiac catheterization. Dr. Feldman is affiliated with Houston Methodist, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. He attended medical school at Creighton University School of Medicine. He takes Blue Cross Blue Shield Bronze, Blue Cross Blue Shield Gold, and United Healthcare Choice, in addition to other insurance carriers. Dr. Feldman is accepting new patients.

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Clinical interests: Heart Problems, Cardiac Catheterization

Specializes in Adult Cardiology, Interventional Cardiology
1331 W Grand Parkway N; Suite 130
Katy, TX
 

Dr. John Sunew is a physician who specializes in adult cardiology and interventional cardiology. His areas of expertise include arrhythmias (irregular heartbeats), heart failure, and heart valve disease. Dr. Sunew's hospital/clinic affiliations include Houston Methodist, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. He studied medicine at SUNY Downstate Medical Center College of Medicine. His residency was performed at George Washington University Medical Center. Dr. Sunew accepts Blue Cross Blue Shield Bronze, Blue Cross Blue Shield HMO, and Blue Cross Blue Shield Gold, as well as other insurance carriers. He is open to new patients.

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Clinical interests: Invasive Cardiology, Heart Problems, Arrhythmias, Heart Failure, Heart Valve Disease, Heart Attack, ... (Read more)

Specializes in Adult Cardiology, Interventional Cardiology
1331 W Grand Parkway N; Suite 130
Katy, TX
 

Dr. Amir Kashani specializes in adult cardiology and interventional cardiology and practices in Houston, TX, Katy, TX, and Sealy, TX. His areas of expertise include the following: mitral valve prolapse, electrophysiological (EP) study, and high cholesterol (hyperlipidemia). Dr. Kashani accepts Blue Cross Blue Shield Bronze, Blue Cross Blue Shield HMO, Blue Cross Blue Shield Gold, and more. He studied medicine at Ross University School of Medicine. Dr. Kashani is affiliated with Houston Methodist, Memorial Hermann Katy Hospital, and Memorial Hermann Memorial City Medical Center. His practice is open to new patients.

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Clinical interests: Invasive Cardiology, Hypertension, Ischemic Cardiomyopathy, Non-Invasive Cardiology, Heart ... (Read more)

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What is Cardiology?

Cardiology is the study of the heart and blood vessels, and a cardiologist makes sure they are functioning well. Patients see cardiologists for many issues affecting the circulatory system, including:
  • Hypertension, or high blood pressure
  • Heart attack prevention and treatment
  • Congestive Heart Failure, where the heart cannot pump enough blood to meet the needs of the body
  • Heart transplant evaluation and care after surgery
  • Peripheral vascular disease, where arteries in the limbs narrow and reduce blood flow
  • Aneurysm, or a swelling in the blood vessels
  • Coronary Artery Disease, where the blood vessels delivering oxygen and nutrients to the heart become blocked

After performing a physical exam, a cardiologist may order a number of imaging tests in order to get a better understanding of what disease or complication might be causing problems in the heart and blood vessels. Some of these might include:
  • An electrocardiogram, which checks the heart’s electrical activity
  • X-rays to see tissues more clearly
  • Cardiac catheterization, where a small tube is directed into the heart to test pressure, oxygen levels, and blood flow

Although some cardiologists provide primary care, cardiologists more typically work as consultants to primary care physicians when a heart issue comes up. Cardiologists do not perform surgery, but they can perform “interventional” procedures, such as balloon angioplasty (where a balloon is used to stretch open narrowed veins) or stent placement to keep blood flowing.
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