Roni DeLuz, RN, ND, PhD 
Lifestyle Consultant & Founder

Dr. Roni DeLuz is the founder of the MV Holistic Retreat and a traditional naturopathic doctor. A graduate of Fairfield University with a Bachelor of Science in Nursing, the Clayton School of Natural Healing, and the American Holistic College of Nutrition. She has also completed her doctorate. Roni is a registered nurse and colonic therapist who has been a healing professional for 20 years.

Dr. Roni's experience includes five years at Yale New Haven Hospital in a special ward for rare syndromes and one and a half years as Director of Nursing at Regis Multi-Health Center. She is a member of the Coalition for Natural Health, the American Naturopathic Medical Association, and the International Association for Colon Therapy.

In 1980, Dr. Roni founded Singh Care Homes in California, a provider of long term care facilities for children and adults. She continues to act as its Executive Director, setting up special therapeutic programs for debilitated children and adults.

In 1997, Roni founded and opened the Martha's Vineyard Holistic Retreat offering retreat packages for individuals and groups to experience a peaceful holistic environment that addresses body/mind programs and natural healing.

In 2007 she and co-author James Hester published "21 pounds in 21 days, The Martha's Vineyard Diet Detox" which quickly hit #3 on the New York Times Best Seller List.

Dr. Roni travels across the country giving lectures on lifestyle changes and works closely with a Wellness Center in California. As she values all branches of health oriented sciences she readily refers to and works with other holistic services such as yoga, acupuncture, chiropractic, Reiki, massage, energy, and physical therapy.

Click to see Dr. Roni on The View

Holistic Spa Annex Now Open! Announcing our sister property, the Holistic Spa Annex, located in Vineyard Haven on Martha's Vineyard. Call (508) 693-0001 or email now to book your one-day detox along with a variety of holistic treatments and services.

In the Press: check for our latest articles and press.

On-site Retreat: visit us on Martha's Vineyard and get the jump start you need to change your health.

Consultations: Contact Dr. Roni for a private phone consultation at an hourly rate.

Detox Spa Retreat at the Mansion House Inn:
With a focus on weight loss, future weight maintenance and anti aging, our new Spa Retreat at the Mansion House offers a new way to detox for those who prefer a luxurious environment.