Starting a practice again

So I am a Stress Management and Reduction therapist specializing in Biofeedback. For many years I had my own practice and then I got remarried and had 2 more babies, so we decided I would be a stay at home mom. During the last 7 years I dabbled in the online world and I spent a ton of money and time with no results. I’m starting my practice again and was wondering how to market it without social media. Thanks in advance