Home Find a Doctor Karen Loper, MD Back to search results COVID-19 update: If you think you have COVID-19 symptoms or are looking to be tested, please use our free symptom checker. Do not schedule an in-person appointment. Karen Loper, MD Pediatrics Adolescent Medicine 2 patients recommend this provider Accepts new patients age-group-children-color Treats only children Contact Children's Healthcare Medical Associates 550 Washington StSTE 300 San Diego, CA 92103 Get directions Phone Number 619-297-5437 See More Locations Rady Childrens Specialists of San Diego 550 Washington StSte 300 San Diego, CA 92103 Get directions Phone Number 619-297-5437 See More Locations OverviewOffice Locations (2) Hospital Affiliations Scripps Mercy Hospital Languages Spanish English Board Certifications American Board of Pediatrics, Adolescent Medicine, 2012 American Board of Pediatrics, Pediatrics, 1996 Medical Education University of California, San Diego, MD, 1991 Residencies Harbor UCLA Medical Center, Pediatrics, 1994 Fellowships Children's Hospital Los Angeles, Adolescent Medicine, 1998 Children's Healthcare Medical Associates 550 Washington StSTE 300 San Diego, CA 92103 Get directions Phone Number 619-297-5437 Rady Childrens Specialists of San Diego 550 Washington StSte 300 San Diego, CA 92103 Get directions Phone Number 619-297-5437 If you see an error or omission on a provider’s profile page, please contact us.