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Photo of Dr. George Mammen, MD

Dr. George Mammen, MD

Interventional Cardiology

Cardiovascular Diseases

Dr. George Mammen grew up in Kerala, India, and earned his medical degree at Trivandrum Medical College. He completed his residency in internal medicine at South Baltimore General Hospital and a cardiology fellowship at St. Luke’s Episcopal Hospital, Texas Heart Institute, Houston. Board certified in internal medicine and cardiology, Dr Mammen’s cl...

Dr. George Mammen grew up in Kerala, India, and earned his medical degree at Trivandrum Medical College. He completed his residency in internal medicine at South Baltimore General Hospital and a cardiology fellowship at St. Luke’s Episcopal Hospital, Texas Heart Institute, Houston.

Board certified in internal medicine and cardiology, Dr Mammen’s clinical interests are interventional cardiology and cardiovascular diseases, with particular focus on invasive procedures such as angioplasty, stent implantation and pacemakers. In practice in Houston since 1982, he obtained his certification in interventional cardiology in 2000. He is trained in all aspects of adult cardiology with emphasis on coronary artery disease and heart failure.

Active in hospital and physician affairs, Dr. Mammen has served as chief of cardiology at Memorial Hermann Memorial City Medical Center and medical director of the intensive care unit at Memorial Hermann Katy Hospital.

Dr. Mammen's personal interests include tennis and skiing. He likes to spend his spare time with his wife and three children.

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(281) 392-3401

Locations and Appointments

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1331 W Grand Pkwy N, Ste 130, Katy, TX 77493
(281) 392-3401 | (281) 392-7814 Fax
Call to make an appointment (281) 392-3401
1331 W Grand Pkwy N, Ste 130, Katy, TX 77493
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10496 Katy Fwy, Ste 130, Houston, TX 77043
(713) 464-2928 | (713) 464-6560 Fax
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10496 Katy Fwy, Ste 130, Houston, TX 77043
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18400 Katy Fwy, Ste 600, Houston, TX 77094
(713) 464-2928 | (713) 464-6560 Fax
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18400 Katy Fwy, Ste 600, Houston, TX 77094
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2222 Greenhouse Rd, Ste 700, Houston, TX 77084
(281) 392-3401 | (281) 392-7814 Fax
Office Hours
  • Mon 8:00 AM - 5:00 PM
    Tue 8:00 AM - 5:00 PM
    Wed 8:00 AM - 5:00 PM
    Thu 8:00 AM - 5:00 PM
    Fri 8:00 AM - 3:00 PM
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2222 Greenhouse Rd, Ste 700, Houston, TX 77084
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25282 Northwest Fwy, Ste 250, Cypress, TX 77429
(281) 392-3401 | (281) 392-7814 Fax
Office Hours
  • Tue 1:30 PM - 4:15 PM
    Fri 8:30 AM - 11:15 AM
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25282 Northwest Fwy, Ste 250, Cypress, TX 77429
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Meet the Provider

Specialties
  • Interventional Cardiology
  • Cardiovascular Diseases
  • Cardiology
  • Heart and Vascular Services
Medical Education

Medical College Thiruvanathapuram 1973

Languages Spoken
  • English
  • Spanish
Fellowship

Baylor College of Medicine - Cardiovascular Disease 1981

Affiliated Centers
  • Memorial Hermann Katy Hospital
  • Memorial Hermann Memorial City Hospital
Gender

Male

Internship & Residency

Medstar Harbor Hospital Center 1979

PCP Number

100000038196

Clinical Interests
  • Coronary Angioplasty
  • Heart Attacks
  • Heart Failure
  • Coronary Angioplasty
  • Heart Attacks
  • Heart Failure
  • Pacemakers
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Cities Served

Alief, Barker, Bellaire, Brookshire, Cypress, Fulshear, Houston, Hufsmith, Katy, North Houston, Richmond, Spring, Sugar Land, Tomball

Zip Codes Served

77005, 77007, 77008, 77018, 77019, 77024, 77027, 77031, 77036, 77040, ...

77005, 77007, 77008, 77018, 77019, 77024, 77027, 77031, 77036, 77040, 77041, 77042, 77043, 77046, 77055, 77056, 77057, 77063, 77064, 77065, 77066, 77069, 77070, 77072, 77074, 77077, 77079, 77080, 77081, 77082, 77083, 77084, 77086, 77088, 77091, 77092, 77094, 77095, 77096, 77098, 77099, 77206, 77215, 77218, 77219, 77224, 77227, 77236, 77237, 77240, 77241, 77242, 77243, 77244, 77248, 77250, 77251, 77255, 77256, 77257, 77265, 77269, 77270, 77272, 77274, 77277, 77278, 77279, 77280, 77281, 77282, 77292, 77299, 77315, 77337, 77375, 77377, 77379, 77391, 77401, 77402, 77407, 77410, 77411, 77413, 77423, 77429, 77433, 77441, 77449, 77450, 77491, 77492, 77493, 77494, 77498

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Insurance Accepted

Insurance Providers
  • Aetna Most Benefit Plans
  • Aetna Medicare
  • Aetna Memorial Hermann
  • BCBS Medicare Advantage HMO
  • Blue Cross Blue Shield Texas
  • Blue Medicare Advantage PPO
  • Cigna Most Benefit Plans
  • Community Health Choice Marketplace QHP
  • HMO Blue Texas
  • Memorial Hermann Advantage HMO
  • Memorial Hermann Advantage PPO
  • Memorial Hermann Solutions
  • Multiplan
  • United Healthcare Most Benefit Plans
  • United Healthcare Medicare Advantage
  • WorkLink Worker's Comp

Always verify insurance coverage with your provider prior to receiving care.

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