Yes, you can definitely seek guidance from medical science experts in specific subfields while studying Medical Science optional. These experts can provide you with valuable insights, knowledge, and guidance that can enhance your understanding and performance in your studies. Here's how you can do it:

1. Research and identify experts:
- Start by researching and identifying experts in the specific subfields you are interested in. Look for renowned professors, researchers, or practitioners who have expertise and experience in the areas you want to study.

2. Attend conferences and seminars:
- Conferences and seminars are great platforms to interact with experts in the field. Attend relevant events and make an effort to network with the speakers and participants. Don't hesitate to approach them with your questions or seek their guidance.

3. Join professional associations:
- Consider joining professional associations related to your field of interest. These associations often organize meetings, webinars, and workshops where you can interact with experts. Take advantage of these opportunities to seek guidance and clarify your doubts.

4. Reach out through email or social media:
- Many experts are open to answering questions and providing guidance through email or social media platforms. Draft a concise and polite email introducing yourself, explaining your interest, and requesting their guidance. Be specific about the questions you have or the areas you need help with.

5. Utilize online forums and discussion boards:
- Online forums and discussion boards related to medical science can be a great resource for seeking guidance. Join relevant platforms and actively participate in discussions. Pose your questions to the community and see if any experts or experienced individuals can provide guidance.

6. Consider mentorship programs:
- Some universities or organizations offer mentorship programs where they pair students with experts in their field of study. These mentors can provide personalized guidance, advice, and support throughout your academic journey.

Remember to be respectful of the experts' time and expertise. Clearly communicate your queries and be open to their suggestions and feedback. Building a network of experts in your chosen subfields can greatly enrich your understanding and provide you with valuable guidance for your studies in Medical Science optional.