I want to go to marriage counseling

My husband is kind of on board. We need to work on communication and accountability. Are there certain modalities of therapy that I should be looking for in a family therapist? Are there any red flags I should look for in a family therapist?

For some history, I have done some individual therapy in the past, but my husband has not. I found the experience a little confusing and overwhelming. I'm AuDHD and so is my husband. I believe we both have a history of cptsd.

Advice?