Header Bar Graphic
Astronaut ImageArchives HeaderBoy Image

TabHomepage ButtonWhat is NASA Quest ButtonSpacerCalendar of Events ButtonWhat is an Event ButtonHow do I Participate Button
SpacerBios and Journals ButtonSpacerPics, Flicks and Facts ButtonArchived Events ButtonQ and A ButtonNews Button
SpacerEducators and Parents ButtonSpacer
Highlight Graphic
Sitemap ButtonSearch ButtonContact Button

Neurolab Online banner

Meet: Dwain L. Eckberg, M.D.

Principal Investigator
Autonomic Neuroplasticity in Weightlessness

photo of  dwain eckberg

Who I am:

My job has many facets. I am first a physician with specialties in internal medicine and cardiology. Four months a year, I am in charge of cardiac consultations in my hospital. My team and I make decisions about medical or surgical treatment of patients with heart diseases, and often decide if their hearts are strong enough to withstand surgery of other problems. Usually, I work with a team of doctors and medical students. Learning medicine is still very much an apprenticeship; I try to teach people who see patients with me about medicine, based on the problems the patients bring to us. I have a huge file of medical articles, and can usually pull out an article that speaks directly to a problem posed by a patient.

I am also a scientist, working with other scientists in my laboratory and elsewhere in the United States and other countries. The work with scientists from other countries is very rewarding; I count many friends around the world. Currently, we have research ongoing with scientists from Finland, Russia, Germany, Hungary, Japan, and Romania. The science takes me to those countries from time to time, and exposes me to different cultures and languages. I urge students who see themselves as budding scientists, to work hard on modern foreign languages. Being a scientist means that I must: 1) generate research ideas; 2) find funds to support the research (in my case, from the National Institute of Health, the Department of Veterans Affairs, and the National Aeronautics and Space Administration); 3) obtain permission from university and hospital committees to do the research (currently, all my resarch is with human subjects); 4) do the research; 5) analyze the data (analysis is heavily dependent on computers); 6) present the research results at national or international meetings; and 7) most important of all, publish the research. In the end, it is the publication that matters.

I am also a professor of medicine and physiology in my university. I give lectures to medical and physiology students each year.

My Career Journey

I arrived at my career through the back door. As a college student, I spent some months in Jordan, doing archaeology. There, I met a medical missionary who was treating Palestinian refugees. I decided to go to medical school. In medical school, I decided that of the medical specialties, I liked internal medicine the best. Then I decided I liked cardiology most of all (I still do). When I began cardiology training, I decided that I liked research. I have not looked back.


I have had many teachers, some in high school, some in college, who inspired me by their love of learning. They loved their subjects and they transferred that enthusiasm to me. I hope I transfer some of my enthusiasm to people I work with and try to teach.

Preparation for Career

I regard my non-medical, non-scientific preparations as being extremely important to my life and career. I have always read books, and continue to do so even now. I am lately much taken with history. I had large numbers of courses in literature in college, and my major field was philosophy. I learned to read ancient Greek and Latin. Purely by accident, I learned to type very well. (I do my own word processing, and put my ideas into words directly in front of the computer.) I cannot imagine anyone going into science who is not into computers in a major way. I feel that I have benefitted by having a broad, rather than narrow background.

Likes/Dislikes about career

The career is mostly positive. I enjoy patient care; it is extremely rewarding to make a difference in the life of a patient and patient's family. I enjoy one-on-one teaching. Above all, I enjoy research. To me, it is a consumate luxury to be able to scrutinize new data and have new, creative thoughts about how the human body works. The devil in the work is time - there is not enough time to do everything well. I do not have a solution to this problem, and it seems to get worse.

Personal Information

Science is not everything. Scientists are also husbands (or, increasingly, wives), fathers (or mothers), house renovators, mechanics, gardeners, financiers. I dedicated a book I wrote (published by Oxford University Press) "To my girls, Rebecca [my wife], Sarah, Marya, Leah [my daughters], and little Alexandra [my granddaughter, who was two years old when the book was published]."

I listen to music - all kinds, but especially classical music. Music is incredibly important to me. When the going gets rough, there is only one composer: Johann Sebastian Bach.

eckberg with grandshildren


Footer Bar Graphic
SpacerSpace IconAerospace IconAstrobiology IconWomen of NASA IconSpacer
Footer Info