Samir V. Germanwala, DO, FACC, FSCAI

Media Releases

Get to know Interventional Cardiologist Dr. Samir V. Germanwala, who serves patients in Texas.

Dr. Germanwala is a board-certified interventional cardiologist with Regional Clinics Cardiology in Longview, Texas.

Performing numerous procedures in the cardiac and vascular fields, he specializes in treatment of patients with peripheral vascular disease, including those suffering from critical limb ischemia and chronic total occlusions. He is also very involved in repairing abdominal aortic aneurysms and thoracic aortic aneurysms. 

Born and raised in Pittsburgh, Pennsylvania, Dr. Germanwala graduated with his Bachelor of Science degree from the University of Pittsburgh and completed medical school at the Heritage College of Osteopathic Medicine at Ohio University in 1995. He then went on to perform his residency in internal medicine and his fellowships in cardiovascular disease and interventional cardiology with Allegheny Health Network Medical Education Consortium (AGH) in 1999, 2002, and 2003, respectively. 

A leader in his field, the doctor is board-certified in both internal medicine and interventional cardiology by the American Osteopathic Board of Internal Medicine (AOBIM). The AOBIM is an organization that provides board certification to qualified Doctors of Osteopathic Medicine who specialize in the prevention, diagnosis, and treatment of disease in adults.

Dr. Germanwala was the first in East Texas to perform transcatheter aortic valve replacement (TAVR) surgery and the only interventional cardiologist trained in this specialty.  He is also a medical faculty educator for TAVR and directs multiple national conferences. 

Even with his busy practice, Dr. Germanwala remains very active in research trials, and recently has had papers and interviews published in the Journal of Invasive Cardiology and Endovascular Today. 

Very active in training cardiac and vascular colleagues, he conducts numerous peripheral and CTO courses each year at Longview Regional Medical Center, where physicians throughout the United States come for instruction in the use of various catheters and new technology. He is very involved in the release of new devices that are FDA approved, and creating treatment pathways with various industry leaders, nationally and internationally.

Holding fellowship status, Dr. Germanwala is a Fellow of the American College of Cardiology (FACC) and a Fellow of the Society for Cardiovascular Angiography and Interventions (FSCAI).

Interventional cardiology is a branch of cardiology that deals specifically with the catheter based treatment of structural heart diseases. Interventional cardiologists are cardiology subspecialists who are trained to place stents in clogged arteries to allow blood to flow properly and reduce risk of stroke or heart attack, as well as to repair holes in the heart or place special devices in the heart to help it function properly.

Happily married, Dr. Germanwala’s wife, Gana Nadiga, MD, is an ophthalmologist. Together, they have a daughter and a son. 

Recommended Articles

• A Rise in Violent Cases Against Nurses Worries Healthcare Community

  Rates of violence against nurses and doctors have reported an important increase in the past decade. Cases of violence against medical industry professionals have become four times greater than harassment rates against workers in other industries. Statistics show more than 100 spikes in the rate of...

• Steroids for Crohn's Disease

  What is Crohn’s disease?It is a chronic inflammatory medical condition that affects the digestive tract. The common symptoms of this medical condition would be pain in the abdomen, diarrhea, loss of weight, and in rare cases, the presence of blood in the stool. The disease leads to the...

• What Is Estarylla?

  Estarylla is a combination hormone medication, which contains progestin (norgestimate) and estrogen (ethinyl estradiol). It is used to prevent pregnancy by inhibiting ovulation (release of an egg during a woman's menstrual period). It also prevents the sperm to reach the egg by making the vaginal...

• Muscular Dystrophy: Cellular Antennae Play Key Role in Muscle Loss

  As humans age, it is common for muscle cells to diminish and be exchanged with fat cells. It is a slow process as one cell after another is exchanged. However, this process quickens when a muscle is injured. The worst case occurs in muscle wasting diseases like Duchenne muscular dystrophy. A...

• All About Addison's Disease

  What is Addison’s disease?One of the ways in which the body maintains proper balance is by using certain chemical messengers called as hormones. This done so to regulate various functions in the body. There is a small adrenal gland present above each kidney. These glands work to produce hormones,...

• Couple Raising Awareness of Cystic Fibrosis

  When Anne and Mike Preston began their plans to start a family, they went to a doctor to run tests just as a precaution. Anne’s test results came back that she was a carrier of cystic fibrosis (CF), but she was told not to worry because her husband would have to be a carrier as well. The chances...