 on Toledo Bend Lake. Need to get physical therapy? Maybe physical therapy is not all you need. Maybe dry needling would help as well. Insurance covers it. Dr. Josh Groh can do both for you. Now, you're not sure what you need? Maybe you need to call up Dr. Josh Groh and just get a free consultation and decide what's best to get your life back in order and your health back on track. He's located on Highway 191. It's about a mile south of Highway 6.