<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have what feels like a pulled groin muscles, but I also have a low grade fever. I exercise but there is not a specific incident that I believe would have caused me to strain the muscle this much. It hurts to walk. What type of doctor should I go to  <response>: Hello, Thank you for contacting me at Ask a Doctor. I will try to answer your question to the best of my ability. I would check in with your primary care physician. They should be able to treat simple problems like a groin strain. The low-grade fever may be completely unrelated and probably needs the primary care physician to check for causes of infection. Take some simple over-the-counter medications such as Tylenol. This will help with the pain in the groin and also reduce the fever. I hope this information is useful for you. Please do not hesitate to message us back if you have any further questions. Best wishes, A Chat Doctor. 