Bariatricians can treat weight loss, specifically obesity. Many family health doctors or general practitioners treat weight loss, and dietitians, who also can be doctors, specialize in diet and can assist with weight loss. While nutritionists are not medical doctors, they can offer helpful advice.
Bariatricians
Bariatricians specifically focus on weight management and how it relates to the health of the patient. Bariatricians can perform gastric bypass surgery, one form of weight loss treatment. You should see a bariatrician if you are overweight by more the 15 to 20 pounds, are on medication or have other health conditions.
Family Health MDs
Family health doctors focus on the health and treatment of people of all ages. This primary care practitioner addresses health and disease prevention.
Dietitians
Dietitians specialize in how diet impacts the health of the patient. Dietitians may recommend changing your diet dependent upon your weight loss goals and general health.
Nutritionists
Nutritionists, while not medical doctors, can offer excellent advice on weight loss due to their extensive knowledge of the body and how nutrition plays an active role in weight control.
Considerations
Combining dieting and exercise is the safest and most effective way to lose weight.