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Memorial Hermann Medical Group Cardiology Memorial City

Medical Plaza 4
925 Gessner Rd Ste 400
Houston, TX 77024

Clinic Hours:
Monday - Thursday: 8:00am - 5:00pm
Friday: 8:00am - 2:30pm

Meet The Memorial City Cardiology Medical Providers

Dr. Charles H. Caplan

Dr. Charles H. Caplan, M.D.
Cardiovascular Diseases

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Dr. Harold A. Condara, Jr.

Dr. Harold A. Condara, Jr., M.D.
Cardiovascular Diseases

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Dr. Jon E. Heine

Dr. Jon E. Heine, M.D.
Cardiovascular Diseases
& Interventional Cardiology

Dr. Mark A. Yeoman

Dr. Mark A. Yeoman, M.D.
Cardiovascular Diseases
& Interventional Cardiology

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Dr. Daniel Hermann

Dr. Daniel Hermann, M.D.
Cardiovascular Diseases

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About Your MHMG Memorial City Cardiology Clinic

Memorial Hermann Medical Group (MHMG) Cardiology-Memorial City combines skilled professionals and state-of-the-art technology to deliver highest-quality, patient-centered services to the West Houston community.

Our team of experienced cardiologists focuses on timely prevention and intervention that minimize the risk of heart attack and stroke, but central to our practice are caring and empathetic relationships with patients based on two-way communication and trust.

Why should MHMG be your first choice for health care? At MHMG Cardiology Memorial City, you have access to:

  • State-of-the-art diagnosis and treatment at a conveniently located doctor's office for cardiology patients in West Houston, including Spring Branch, Memorial, CityCentre, Westchase and The Villages
  • The wealth of clinical resources provided by the Memorial Hermann Medical Group – one of the Houston area’s largest and most experienced physician networks
  • MHMG’s convenient 24/7 online patient portal

Using state-of-the-art diagnostic tools to determine risk factors or the presence of heart disease, our physicians diagnose and treat a complete spectrum of congenital and acquired heart conditions including valve defects, heart failure, heart attack and coronary artery disease. Our services range from basic screening tests to 64-slice CT (computerized tomography) coronary and peripheral vascular angiography.

Our highly experienced specialists also provide leading-edge interventional procedures to treat cardiac and peripheral vascular disease.

Dr. Charles Caplan, who is board certified in internal medicine, earned his medical degree at Stanford University School of Medicine. His internship and residency at Massachusetts General Hospital were followed by fellowship training at Boston University Medical Center-University Hospital. Dr. Caplan has done subspecialty training in cardiovascular diseases and nuclear cardiology. He is fluent in German and sees patients 18 and older.

Dr. Harold Condara is board certified in internal medicine and cardiology. He earned his medical degree and completed an internship and residency in internal medicine at The University of Texas Health Science Center at Houston (UTHealth) Medical School. He completed a cardiology fellowship at the Texas Heart Institute/St. Luke's Episcopal Hospital, Baylor College of Medicine in Houston. Dr. Condara’s primary clinical interests are cardiothoracic surgery and interventional diagnosis.

Dr. Mark Yeoman earned his medical degree at the University of Pennsylvania. He completed an internship, residency and cardiology fellowship in Houston at Baylor College of Medicine-affiliated hospitals and St. Luke's Hospital in Houston. Dr. Yeoman is board certified in internal medicine, cardiology and interventional cardiology. His primary clinical interest is peripheral artery disease – a condition of the blood vessels that causes thickening of the arteries supplying the legs and feet.

Dr. Joe Heine, a board certified cardiologist, graduated from the University of Missouri at Columbia School of Medicine, where he also completed an internship, residency and fellowship. Dr. Heine, who has a loyal following of long-time patients, treats adults 18 and older.

MHMG Memorial City Cardiology is located in west Houston near the intersection of I-10 and Gessner Road, just west of Memorial City Mall.

Memorial City Campus Map

All parking in the Memorial Hermann Memorial City Medical Center is free. Handicap parking is available in all parking lots, as well as in the garages.

 Memorial City Campus Map

Patient Testimonials

 Everyone in that office was super!!! - Anonymous

I appreciate the fact that the receptionist KNEW my name, and called me by my last name. - Anonymous

Nurse made my visit comfortable, went into interesting detail, spent time, very polite, showed me to exit & check out. Great professional. - Anonymous

We love Dr. Yeoman. He is always warm and caring. He explains everything and never gets offended if we ask questions. - Patient of Dr. Yeoman