Memorialized in partnership with Paul R. Young Funeral Home - Oxford
Read Dennis's Obituary
Dr. Dennis H Sullivan passed away on Saturday, February 14, 2026. The family is being cared for by Paul R. Young Funeral Home - Oxford.
Read the full obituary on our trusted partner sites below.
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