Natural Wellness Center

Integrative & Naturopathic Medicine

(808) 988-0800

Aloha and Welcome


Dr. Ryan Ferchoff was born in Wisconsin, and grew up in the Milwaukee area. He graduated from Ripon College with a degree in biology and chemistry. He continued on to study Naturopathic Medicine at Southwest College of Naturopathic Medicine in Tempe, Arizona.

In Arizona Dr. Ferchoff did his clinical training at the Southwest Naturopathic Medical Center (The largest Naturopathic medical center in the country), Allergy Associates Clinic, The Alive Clinic (HIV/AIDS Project in Arizona) as well as other private practices in the Arizona area.  

Dr. Ferchoff has been practicing Naturopathic Medicine since 2002.   Dr. Ferchoff currently is practicing at the Natural Wellness Center in Honolulu, Hawaii,  Hale-Ola (Addiction Recovery Center)Detox Hawaii (Detox Retreat Center, Apothicare Wellness Care Center (Scottsdale Arizona) and Sedona Wellness Retreat.

Dr. Ferchoff has received specialized training in oxygen and chelation therapy, weight management, Gerson therapy (Module 1), as well as  nutrition, family medicine, homeopathy, spinal manipulation, counseling, lifestyle enhancement through exercise, diet and stress reduction, botanical medicine, sclerotherapy, and hormone replacement therapies.  He uses all of these therapies to treat a wide variety of both acute and chronic complaints. 

To find out more information about our retreat programs click here.



Dr. Phuong Nguyen - is a licensed Naturopathic Doctor practicing  family medicine with a special interest in allergies, detox, nutrient IV therapy, and women's health. Dr. Phuong also emphasizes on prevention and promotion of health through annual physical exams and long-term diet and lifestyle modifications.

Dr. Phuong's practice philosophy is whole-person health through the individualized attention to each person’s unique medical, physical, psychological, and spiritual aspects. She believes in the inhere body's inherent ability to heal itself, and her passion is to stimulate its self-healing ability by identifying and removing the underlying cause of illness, leading to the restoration of balance to the body, mind, and spirit.  

Dr. Phuong Nguyen received her bachelor degree in Arts and Science from The evergreen State College. She then attended Bastyr University in Kenmore Washington, an accredited four-year naturopathic medical  school, where she was awarded a doctorate of Naturopathic medicine. She is licensed as a Naturopathic physician in the state of Washington and Hawaii.


Dr Stephen Benchouk - Dr. Stephen Benchouk was born in Geneva, Switzerland and raised in Philadelphia, Pennsylvania. He received his pre-medical training at Hahnemann University and the University of Pennsylvania in Philadelphia. He received his medical degree from the Southwest College of Naturopathic Medicine and Health Sciences in Tempe Arizona. Prior to his medical training he received his Bachelors in music performance.

Dr. Benchouk completed his clinical training at the Southwest Naturopathic Medical Center and the Natural Wellness Center in Sedona, along with internships in rheumatology, orthopedics, pain management, and inpatient addiction recovery. He is a member of Naturopaths Without Borders and volunteers at the free clinic in Rocky Point Mexico to treat those without access to proper healthcare.

He is trained in nutrition, homeopathy, naturopathic manipulation, environmental medicine, botanical medicine, hydrotherapy, IV chelation, mind body medicine, weight management, family medicine, hormone therapy, and hydrogen peroxide therapy. He has also received additional training in trigger point therapy, bio-puncture, and Swiss Neural Therapy. He treats both acute and chronic conditions, customizing each therapy to address the specific needs of the individual.

Dr. Benchouk believes in providing his patients with sustainable, patient centered healthcare. His primary focus is identifying the underlying cause of disease, and removing obstacles that impede the body’s natural ability to heal. Ultimately he believes that the role of a physician is to allow people to live a life free of pain and disability, be it physical or emotional, so they can reach their full potential.


Natural Wellness Center
Phone: 808-988-0800


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