I think it's definitely worth a shot! My dogs have been seeing a holistic vet for about a year and a half now. Brandy goes every 6-8 weeks. Originally, she had a skin condition that my regular vet couldn't get under control. She had these weird flaky, itchy spots all over her body that made her scratch and itch like crazy. My holistic vet put her on a couple of herbal and homeopathic remedies and she's been itch-free and clear skin ever since. She also has HD, but is asymptomatic, so we just control inflammation with diet and supplements.
There are several different methods, but be prepared for food therapy, which will require a change in diet. Holistic vets tend to spend more time with you than a regular vet and you should tell them your dog's entire health history, not just the ailment you are there for, so they can get an entire picture. I now feed a half kibble, half home cooked diet and I can't even describe the difference it made in Brandy to add fresh foods to her diet. It was remarkable. Brandy gets a procedure called autosanguineous therapy. They take a small amount of her blood and mix it with different homeopathies, then re-inject it back into her at different acupressure points. The thought is that her own blood will help it work better for her. She also gets a chiro adjustment if she needs it. She has had acupuncture a couple of times before, but I never noticed much of a difference with that. They also make a custom homotox for her, actually 2 most of the time. It's just spring water mixed with homeopathic remedies that I give her 3x per day, just a few drops squirted into her mouth. Good luck, I think you will be pleased with the results!