AI & GEO SEO Optimization to Improve Website Visibility in AI Search

I’m looking for an experienced SEO expert to help improve AI search and GEO visibility. The main goal is to understand how we can improve visibility across platforms like ChatGPT, Google AI search, and Perplexity. I’d like to research the questions and topics people are asking about AI around doctors, healthcare services, conditions, treatments, and related topics and then find opportunities to improve our visibility for those searches. The work should also include competitor research, finding content and topic gaps, reviewing internal linking, page structure, schema, and trust signals and identifying ways to make the content easier for AI platforms to understand. I’m mainly looking for practical recommendations and a clear strategy that can help improve mentions and visibility in AI-generated answers rather than just traditional keyword or on-page SEO work.