Medical Assistant salary at Orange County

The average medical assistant salary at Orange County was $73,544 , which is 4 percent higher than the average salary for this job in California, and 98 percent higher than the national average for this job . Medical Assistant salaries at Orange County typically range from $51,660 to $96,741 (25th to 75th percentile). The highest reported medical assistant salary was $114,605. There are 37 employees at Orange County with the job title medical assistant.