In a medium pan, melt the butter. Add the garlic and onions and cook for 2 minutes. Add the cremini, white mushrooms and shiitakes and cook until most of the liquid has reduced, about 5 minutes. Add the rice and stir to coat. Deglaze with the wine. Add the chicken stock, turmeric and salt and pepper and stir. Bring to a simmer and simmer with the lid on until the liquid is absorbed and the rice is tender, 15 to 20 minutes.
When it's done, sprinkle over some chopped parsley and serve.