Dr. Guy Ravad graduated the medical school at the NYU School of Medicine and did his internship at the Wilson Medical Center. He completed his residency program at the University of California San Diego and is now specialized in radiology and also board certified in nuclear radiology. Dr. Ravad has been in practice for more than 20 years and is affiliated with the UC San Diego Health System. During his career, he has published one writing of medical interest which is entitled “Assessment of myocardial perfusion by harmonic power Doppler imaging at rest and during adenosine stress: comparison with (99m)Tc-sestamibi SPECT imaging”.