AMD TRAINING
Airway Mouth Doctor Certification
Start Your Transformation with Dr. Felix Liao to become a Mouth Doctor or Consultant today.

Start Your Transformation with Dr. Felix Liao to become a Mouth Doctor or Consultant today.
3D Jaw Diagnostics® and redevelopment for dentists. Online & hands-on training & case mentoring.
Airway diagnosis & supportive therapies for non-dental health professionals. Introductory online course & holistic mouth consultant certification.
Felix Liao, DDS, is a bestselling author and thought-leader in natural wellness and the mind/mouth/body connection. He is the founder and director of the Whole Health Dental Center in Falls Church, VA, and has served as president of the International Academy of Biological Dentistry and Medicine.
A practicing dentist for more than 30 years, Dr. Liao gained acclamation for having identified Impaired Mouth Syndrome as an overlooked source of many medical and dental issues – and for developing an effective intervention framework for redeveloping an impaired mouth into a holistic mouth. He is the author of the bestselling books Six-Foot Tiger, Three-Foot Cage and Early Sirens, and the just released Amazon Best Seller Licensed to Thrive.
Amazon Best Selling Author | The life-changing trio of books.
Breakthrough outcomes. Higher income. Lower stress. Superior job satisfaction. Greater personal wellness.
Dr. Felix gained international acclaim for having identified “Impaired Mouth Syndrome” as the overlooked source of many medical and dental issues, and developing a “Holistic Mouth” intervention framework for correcting the root causes of many conditions that are otherwise very difficult to permanently resolve.