[Highland Park] Dog Trainers

Hi! We've recently added a one year old dog to our family which also includes a 5 year old dog, and we are realizing that we could use a little help with how to train him to not bark at passing neighbors, not lunge at other walking dogs, and that sort of thing. He is very sweet and smart and mild mannered, but we would like to give him some help with the rough edges. Any suggestions of good trainers? Many thanks in advance, -- Heather "Opportunity is missed by most people because it is dressed in overalls and it looks like work." Thomas Edison