dog kennel or sitter

Hello neighbors, Our amazing dog kennel person has encountered some emergency medical issues, leaving us searching for an option for our dog Max over the holidays (Dec 20-January 2nd). Would love your recommendations for kennels (preferably with space!) or dog sitters (would be welcome to stay in our house in Highland Park while we are away). Max is a senior rescue dog who unfortunately had a rough first couple years and is still very reactive with other dogs and anxious around new people, so typical kennel situations would not be his first choice. Thanks so much! Yael