New Search 8747 Madeleine Ong-Veloso NP (760) 241-6666 Primary Specialties Family Medicine Medical Groups & Affiliations St. Mary High Desert Medical Group Primary Office Address: St. Mary High Desert Medical Group 12550 Hesperia Rd., Suite 100 Victorville, CA 92395 Phone: (760) 241-6666 Fax: (760) 947-5619 Hours: M - F 8am - 5pm Recommend this Physician Request an Update for this Physician Get Directions Featured Video The patient rating score is based on responses and comments from Press Ganey. Responses are measured on a 10 point scale, with 10 being the best score. These scores are then translated to a 5 point scale in order to display results in a 5 Star rating. Comments are also gathered from the same survey and displayed in their entirety with the exception of any language that may be considered libel, or may contain private health information, or is unrelated to the provider being reviewed. Learn more about Press Ganey star rating calculations Physician Bio Ms. Ong-Veloso earned a Masters Degree with a specialty in Family Nurse Practice from the University of Southern California in Los Angeles. Her clinical training was completed at Gardena Cigna Health Ambulatory Care Center. She also has clinical experience in an Intensive Care Unit.