2022 MASO CE Seminar

“Don’t Ignore the Snore: Current OSA Research and the Orthodontist’s Role”

March 11, Princeton, NJ

5.5 CE Credits Available!

Online Registration will be Available December 1, 2021

About The Program

Join MASO and three Stanford University researchers for an in-depth study of obstructive sleep apnea, airway development, and related topics.

“The Role of Orthodontic Intervention in Sleep Disordered Breathing,” Dr. Audrey Yoon, Smile Design & Beyond


“Sleep Surgery: Restoring Bite, Breathing and Beauty,” Dr. Stanley Yung Liu, Stanford University


“Sleep, Breathing, Tongue-Tie, and Maxillofacial Development,” Dr. Soroush Zaghi, The Breathe Institute


Course Objectives “The Role of Orthodontic Intervention in Sleep Disordered Breathing,”

After this course, the attending doctor should be able to:

(1) Understand the orthodontist role in identifying airway disorder in everyday practice.

(2) Learn the screening protocols and spectrum of available therapies.

(3) Comprehend tongue posture and craniofacial development.

(4) And more..


Course Objectives “Sleep, Breathing, Tongue-Tie, and Maxillofacial Development,”

After this course, the attending doctor should be able to:

(1) To appreciate the impact of sleep-related breathing disorders on pediatric populations.

(2) Be able to screen for and identify the clinical signs of mouth breathing, tongue-tie, and sleep-disordered breathing among patients in your practice.

(3) Appreciate the impact of restricted tongue mobility on mouth breathing, snoring, and maxillofacial development, as well as neck tension, pain, postural dysfunction, and fascial restrictions.

(4) And more..

Overnight Accommodations

Nassau Inn

10 Palmer Square • Princeton, NJ – 08542

$169/night + tax – Reference MASO Room Block for discounted rate, call 609-921-7500 

Newark Liberty International Airport is the closest airport to Princeton, and travelers can then take the train from Newark to Princeton.  Or travel via Amtrak to the Princeton Junction Station, which is an 11 minute Uber to the Nassau Inn, or travelers headed for downtown Princetome can catch the “dinky” train on a nearby platform at Princeton Junction.

Room Block cut-off date February 7, 2022

Program Schedule

8:30 AM – 9:00 AM Registration & Continental Breakfast

9:00 AM – 10:30 AM    Dr. Audrey Yoon “The Role of Orthodontic Intervention in Sleep Disordered Breathing”

10:30 AM – 10:45 AM    Break

10:45 AM – 12:00 PM    Dr. Audrey Yoon “The Role of Orthodontic Intervention in Sleep Disordered Breathing”

12:00 PM – 1:00 PM    Lunch (provided)

1:00 PM – 2:00 PM  Dr. Soroush Zaghi “Sleep, Breathing, Tongue-Tie, and Maxillofacial Development”

2:00 PM – 3:00 PM  Dr. Stanley Yung Liu “Sleep Surgery: Restoring Bite, Breathing and Beauty”

3:00 PM – 3:15 PM    Break

3:15 PM – 4:00 PM  Q&A with all three Doctors

Beverage Station All Day

The Speakers

Dr. Audrey Yoon

Dr. Audrey Yoon is a dual-trained orthodontist and pediatric dentist.  She completed her orthodontic and pediatric residencies at UCLA.  She also earned her Doctor of dental surgery and master of science degree, completing extensive research in Obstructive Sleep Apnea at UCLA.  She is an adjunct assistant professor at Stanford University Sleep Medicine an adjunct assistant professor in orthodontics at the University of Pacific and a co-director of the pediatric dental sleep mini-residency program at Tufts University dental sleep medicine. 

She has introduced a pioneering technique, performing distraction osteogenesis maxillary expansion for the treatment of OSA, and has authored chapters on this subject in many leading textbooks. She has created an interdisciplinary rotation program between Stanford Sleep Surgery and the University of Pacific orthodontic residency program and is co-founder of pediatric dental sleep medicine residency at Tufts University. 

Currently, her active areas of research include craniofacial growth modification, customized distractor design, the surgery-first approach of maxillomandibular advancement surgery technique.

Dr. Stanley Yung Chuan Liu

Coming Soon …

Dr. Soroush Zaghi

Dr. Soroush Zaghi graduated from Harvard Medical School, completed residency in ENT (Otolaryngology- Head and Neck Surgery) at UCLA, and Sleep Surgery Fellowship at Stanford University. He now serves as medical director of The Breathe Institute where the focus of his sub-specialty training is on the comprehensive treatment of nasal obstruction, mouth breathing, snoring, and obstructive sleep apnea in children and adults.

He is very active in clinical research with over 80+ peer-reviewed research publications in the fields of neuroscience, head and neck surgery, myofunctional therapy, and sleep-disordered breathing. Dr. Zaghi is particularly interested in studying the impact of tethered-oral tissues (such as tongue-tie) and oral myofascial dysfunction on maxillofacial development, upper airway resistance syndrome, and obstructive sleep apnea, especially as it relates to pediatric populations. He is an invited lecturer, author, and journal reviewer for topics relating to the diagnosis and management of sleep-disordered breathing and tongue-tie disorders in children and adults.

Pricing &  Registration

Your registration includes: All-day lectures, Continental Breakfast, Lunch Buffet, & All day beverage station.

Early Bird Rate

Regular Rate


Before Feb 21 After Feb 21 After Feb 28
AAO Member $295 $320 $345
Non-AAO Member Doctor $400 $425 $450
Full Time Faculty Member $230 $255 $280
Retired MASO Member $230 $255 $280
MASO Resident $130 $155 $180
Spouse/ Staff $195 $220 $245
Virtual (all categories) $195 $220 $245

Register Online

Early bird pricing ends February 21! Online regsitration closes February 28. Onsite registration will be available at the Nassau Inn.