Dr. Brandy S. Walker

Daniel Lee is a Nuclear Medicine specialist and a Radiologist in Dallas, Texas. Dr. Lee is highly rated in 8 conditions, according to our data. His top areas of expertise are Osteopenia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Neuroendocrine Tumor.

Matthew Dickson, M.D., Ph.D., F.A.C.C., is fellowship-trained and board-certified in internal medicine, cardiac CT, echocardiography, nuclear cardiology, and cardiology. He graduated Summa Cum Laude from Saint Olaf College in Northfield, Minn., with a bachelor's degree in biology before going on to receive his M.D. and Ph.D. from the University of Iowa Carver College of Medicine in Iowa City. He completed his internal medicine internship and residency at Duke University in Durham, N.C., and fellowships in cardiology and advanced multimodality cardiovascular imaging at The University of Texas Southwestern Medical Center in Dallas.Dr. Dickson's areas of special interest include cardiovascular risks in women after menopause, echocardiography, cardiovascular imaging, ambulatory monitoring and exercise testing. He is a member of the American College of Cardiology, American Society of Nuclear Cardiology, American Society for Preventive Cardiology and North American Society for Cardiovascular Imaging. When not caring for the heart-health needs of his patients, Dr. Dickson enjoys jogging, skiing, scuba diving and playing the trumpet. . Dr. Dickson is highly rated in 45 conditions, according to our data. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Necrosis, and Fainting.

Dr. Tu K. Le provides compassionate, comprehensive care for general and invasive cardiology in patients with known or suspected diseases of the heart or circulation. Fellowship-trained cardiologist in the top 5 Cardiology Programs in the U.S.</li> Board-certified by the American Board of Internal Medicine in Cardiovascular Disease and by the Board of Nuclear Cardiology</li></ul>Dr. Le has an extensive academic record. He attended the University of California, Riverside in the 3-year accelerated undergraduate Biomedical Sciences Program, graduating with high honors. He then completed his medical school, Internal Medicine residency, and Cardiology fellowship at the University of California, Los Angeles (UCLA). In addition, Dr. Le has been the recipient of the most prestigious and nationally recognized academic honors and awards. He was named the University of California Regents Scholar and received the Phi Beta Kappa honor.He has a strong interest and expertise in cardiovascular imaging. He has been involved in multiple research trials both in echocardiography and impedance cardiography. He is an expert in 3-D echocardiography. Dr. Le is also trained in vascular imaging and CT imaging. Dr. Le also provides expertise in rhythm management and pacemaker implants. He is a testamur of the North American Society of Pacing and Electrophysiology (NASPE).Dr. Le has a strong philosophy concerning a balanced life and applies this in his practice and focus in preventive and general cardiology. Raising five kids with his wife, he truly understands the demands that patients have in their lives and makes every effort to balance that with the latest cutting-edge therapy in cardiovascular care, whether that is through medications or, if necessary, invasive and interventional procedures. Aside from his practice and family, Dr. Le has managed to complete his MBA program from the University of Texas, Dallas, graduating with high honors and receiving the Beta Gamma Sigma honor. He has applied this skillset in his leadership positions in the local hospitals and Texas Health system. He has also managed to help start up a free medical clinic in his church and served as the medical director. With what little free time he has, he enjoys the outdoors as an avid cyclist and snowboarder.Dr. Le is also fluent in Spanish and Vietnamese. Dr. Le is highly rated in 51 conditions, according to our data. His top areas of expertise are Atrial Fibrillation, Necrosis, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Pacemaker Implantation.