Many of the approaches to Gambling Disorder focus on the individual (and can be helpful, but take quite some time). One approach that might be more helpful is Couples Therapy for Gambling.

Couples Financial Therapy: Budgeting that reflects both of your values. A guide to setting up your budget together.

Financial communication with your spouse (or relational partner) is a crucial element that can significantly impact your financial well-being and overall happiness as a couple. Fostering financial communication is an investment worth making.

It can be a common assumption that most couples merge their finances.

While that might have been true in the past, it simply is not the case anymore.