Areas of particular interest for Dr. Sandiego include attention deficit disorder (ADD/ADHD), obsessive-compulsive disorder (OCD), and bipolar disorder. She is in-network for Coresource, Aetna, and Medicare, as well as other insurance carriers. Dr. Sandiego attended medical school at Far Eastern University, Nicanor Reyes Medical Foundation. For her professional training, Dr. Sandiego completed residency programs at New York-Presbyterian Hospital and Cooper University Hospital. She is affiliated with Weill Cornell Medicine.