My suggestions is to try to find a male one. In my experience I found that the women had a background in eating disorders and tried the one hammer for every nail approach. Find someone who can understand your lifestyle, your level of exercise, your social habits and be able to create meals that fit that instead of being unrealistic. Think you'll have the most success that way. This isn't meant to be sexist but it's hard being male and being treated as a male while we change our diets and eating habits.