Medical Monitoring

Do Medifast users require medical supervision while on the program?

You should consult with your physician or qualified medical practitioner prior to beginning (and throughout the course of) any weight loss program. You should consult with your doctor if you:

have any serious medical conditions

are on medications, especially diabetic medications

have 50 or more pounds to lose

are age 65 or older

are under age 18

Are there any special guidelines for Medifast customers over age 70?

If you are over the age of 70, this program should be done with your physician's supervision. Your physician may recommend a higher caloric intake based on your individual needs. Dosages of medications may need to be adjusted and labs and vital signs need to be monitored. For more information, please refer to the Medifast Senior Meal Plan.

Additional Information

How Medifast Compares to Slim-Fast

The Slim-Fast Optima Diet allows you to combine portions of regular foods with Slim-Fast Optima products, including diet shakes and meal bars. Combining Slim-Fast Optima diet foods with regular food requires you to measure food calories and fat content, and you may go over your daily requirements of fat content and calories by not properly measuring your foods' nutrients.
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If you place your order right now, you will receive:
· 4 weeks of meals
· a FREE shaker jar
· a FREE week of meals
· the book The Secret is Out ($19.95 value)
· FREE shipping and handling
All for only $275
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Still Not Sure?
If you're still not sure, and you'd like to just try it, perhaps our 2 Week Meal Package is right for you.
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Featured Testimonial

Maureen
I was always on the chubby side growing up and have struggled with my weight pretty much all my life, but I didn't get really heavy until I got married.
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Jeff
I was always athletic as a kid, but because of high-fat, home-cooked meals and junk food I was also always overweight. When my wife decided to try the Medifast plan, I wanted to support her and I signed on too.
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*Savings based on average shipping costs. **If you are not satisfied with your results, for any reason, simply return your unused portion of the 4 week package within 30 days of purchase for a full refund. First-time customers only. †Offer valid for first time customers only and cannot be used in combination with any other promotions or discounts. Offer valid for a limited time only.