Professional Ask Dr. JDr. Russell Jaffegrains Dr. Russell Jaffe answers why he recommends grasses over grains DrJ In this week’s “Ask Dr. J”, Dr. Russell Jaffe is asked why he recommends grasses over grains.Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Pinterest (Opens in new window) Pinterest Share on LinkedIn (Opens in new window) LinkedIn Share on Reddit (Opens in new window) Reddit