Here are four dental donations totaling more than $11 million that have taken place since July:
1. El Paso-based Hunt Dental School of Medicine at Texas Tech received a $50,000 donation from Marathon Petroleum.
2. Rootstown-based Northeast Ohio Medical University received a $10 million donation from two local physicians to establish a dental school.
3. The University of California Los Angeles School of Dentistry's community-based clinical education program received a gift of $1.67 million to fund its expansion.
4. Irving, Texas-based U.S. Oral Surgery Management made a $10,000 contribution to Operation Restore Oral Health, a nonprofit dental organization.