
How to Create a Personalized Medical AI Assistant Using GPT and Social Media Influencers
- Mike Alwine

- Oct 18, 2025
- 4 min read
Imagine having a 24/7 medical assistant that not only provides health guidance but also speaks in the style of your favorite social media doctor. With GPT and a few simple steps, anyone can create a personalized AI assistant that channels the personality and advice style of popular medical influencers—no medical background required. In this blog post, we'll explore how to make this dream a reality.
Why Use Social Media Influencers as AI Models?
Popular doctors on platforms like YouTube, Instagram, and TikTok have built trust by sharing health advice in relatable and engaging ways. Think of influencers like Dr. Mike, Dr. Jen Caudle, or Dr. Eric Berg. They have their unique styles and ways of presenting health information that resonate with millions. By mimicking their style, your AI assistant can deliver information that feels familiar and motivating, creating a connection that encourages users to engage more deeply with their health.

Step-by-Step: Build Your Own Medical Influencer AI Assistant
Creating your personalized AI assistant is straightforward. Follow these steps to build one that fits your needs perfectly.
1. Choose Your Influencer Inspiration
Begin by picking a doctor or health expert whose communication style you appreciate. Do you prefer someone who focuses on fitness, nutrition, mental health, or general wellness? Selecting the right influencer will set a solid foundation for your AI assistant.
2. Study Their Content Style
Next, immerse yourself in their content. Watch their videos, read their social media posts, and take notes. Pay close attention to their tone, favorite phrases, and how they explain complex health topics in simpler terms. This will provide insight into how to shape the personality of your AI assistant.

3. Access GPT (ChatGPT, Claude, Gemini, etc.)
The next step is to choose a platform that allows you to create custom prompts. Popular options include ChatGPT or other GPT models. Ensure you have access to the tools that enable you to program the AI to respond in the style of your chosen influencer.
4. Write a Custom Prompt
When you’re ready to create your assistant, write a custom prompt that tells GPT how to respond. For example, you can say: “You are Dr. Mike, a friendly and knowledgeable family doctor. Answer my health questions in his style, using clear examples and a reassuring tone.” This guides the AI on how to replicate the influencer's unique voice and style.
5. Test and Refine
Once your AI assistant is set up, start asking health-related questions. Observe how well it embodies the influencer’s personality. If the responses are not quite right, adjust your prompt to get better results. It might take a few tries before achieving the perfect match, so be patient and persistent.
6. Set Boundaries
It’s essential to remind users that the AI is not a substitute for professional medical care. Always recommend that they consult a real doctor for serious concerns. Transparency will help build trust with the users.

Benefits of a Personalized Medical AI Assistant
Creating a personalized medical AI assistant comes with various benefits:
24/7 Access to Health Information: Unlike traditional medical advice which may be limited to office hours, your AI assistant will be available anytime you have questions.
Advice in a Style You Trust: Because it channels your favorite influencer, the information provided will be in a tone you're familiar with and more likely to engage with.
Focus on What Matters to You: Your assistant can provide answers that are tailored to specific health topics you care about most.
Ethics and Privacy
While AI can be incredibly helpful, it should never replace qualified medical advice. Always ensure that user data is protected and used responsibly. Educating users about the limitations of AI in healthcare is crucial for ethical and safe practices.
The Path Forward with Your Medical AI Assistant
In this age of technology and rapid digital transformation, it’s fascinating to think about how AI and personal touch can be combined. With tools like GPT, the accessibility of personalized healthcare advice is at your fingertips. You can create an AI assistant that speaks directly to you, grounded in the expertise and style of your favorite social media doctors.
Try out different trends and approaches, explore various influencers, and see what works best for your needs. Health is a journey, and with this AI assistant, you’ll have a helpful companion along the way.
Building your personalized medical AI assistant is not only a fun project but also an innovative way to improve your health literacy. Engage with your assistant, learn more about the topics you care about, and don't hesitate to share your feedback as you refine it.
This is your chance to create a unique health companion that not only informs you but inspires you. With a little creativity and some easy steps, you can enhance your wellness journey while enjoying the familiar voices of trusted medical influencers.
Now is the time to take action. Don’t just consume information—create an experience that speaks genuinely to you. Happy building!



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