Read Singleton's Obituary
DR. SINGLETON DEWAYNE "WAYNE" MCMULLAN Dr. Singleton DeWayne "Wayne" McMullan of Edmond, Okla., passed away on August 15, 2025, after a long battle with cancer. Wayne retired from the US Public Health Service where he was a mental health professional and administrator for twenty-five years....
Read the full obituary on our trusted partner sites below.
Donate to a Charity
Singleton’s family requested donations in their memory to the following charities:
Other Ways to Support the Family
Missing or inaccurate information?
We want to honor your loved one’s memory with accuracy and care.
Contact customer supportMissing or inaccurate information?
We want to honor your loved one’s memory with accuracy and care.
Contact customer support