Family doc doesn't believe

After a long process of learning about and seeing the characteristics of ADHD in our marriage, our family doc has said that he doesn't think my husband has it(he thinks my husband just needs to work less). Initially, it was suggested by my psychologist that he try Dr. Amen's test. The results revealed more than one type of ADHD was present. I stumbled upon this site one day and we downloaded the book. Listening to it is like sheeting our marriage through a looking glass.  After feeling so much hope for what possibly was to come with the diagnosis and attempt toward a treatment plan, I feel deflated. We are going to call the Mental Health Hotline in our city tomorrow. I pray that we can get a referral to see a new doc. Does anyone out there have experience with seeing a physician that told you what you didn't want to hear?