Gabriel Espinoza, MD, has experience in caring for patients in critical care, primary care, and emergency settings. Some of the topics he has focused on in his medical career include public health, pediatrics, wellness, and fitness. He has co-authored a chapter on the utility of point-of-care ultrasound in the diagnoses of eye conditions. The content written by Dr. Espinoza is for information and educational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician with any questions you may have regarding a medical condition. .