Dr. Roni’s books

Dr. Roni DeLuz has written two books with James Hester: the New York Times bestseller 21 Pounds in 21 Days: The Martha’s Vineyard Diet Detox, and its follow-up, 1 Pound a Day.

21 Pounds in 21 Days

The Martha’s Vineyard Diet Detox. HarperCollins, 2007. A New York Times bestseller.

The book that started it all: Dr. Roni’s 21-day liquid-nutrition detox, first developed for guests at her retreats on Martha’s Vineyard, written for readers to follow at home.

1 Pound a Day

The Martha’s Vineyard Diet Detox and Plan for a Lifetime of Healthy Eating. Simon & Schuster.

The follow-up for readers who want to keep going: how to carry the detox into everyday eating for the long term.

Want to follow the program with support? The 21-day online detox brings the book’s method home with a detox kit and an online community.

Talk to us before you book

Call (508) 693-0001 or send a booking request and we will call you back to find a time. Visits are by appointment at 209 Franklin Street, Vineyard Haven.