The 9th Annual RSCI Meeting in Los Angeles


May 8th (Wed) 8:30AM~5:00PM: General Session
*Please submit your PRINTED case file at the time of registration.
  9th (Thu) 8:30AM~4:30PM: General Session

Venue information

Seascape Ballroom
Crowne Plaza Redondo Beach and Marina
300 N Harbor Drive
Redondo Beach, CA 90277, USA
TEL: +1-310-318-8888


Crowne Plaza Redondo Beach and Marina
Crowne Plaza
Redondo Beach and Marina

Seascape Ballroom
Seascape Ballroom

Registration information

CLICK HERE to register for our 9th annual meeting!

Registration Deadline – So that proper arrangements can be made, please submit your registration no later than April 24, 2019.

Early Bird Rate -Registrations received prior to February 28, 2019 qualify for the Early Bird rate. Please note that seating is limited and registrations are accepted on a first-come, first-served basis.

Meeting Registration Form »

Supporting Member

A “Supporting Member” does not have to be an Orthodontist or a graduate of the 2-year Roth designated course. Case files are not required. However, the $300 annual dues must be current. Supporting members are not eligible to be a Speaker at the meeting. The meeting registration fee INCLUDES the Gala.


“Guests” are those who have not previously attended an RSCI meeting. If you have attended a previous RSCI meeting as a guest, you CANNOT register as a guest again. In order to participate in a RSCI meeting again, please register as “Supporting Member”. The meeting registration fee does NOT include the Gala.

Resident / Student of Roth course

This rate is available only to Orthodontic Residents or Students of Roth course. The meeting registration fee does NOT include the Gala.


This rate is available only to the Doctor’s office staff members. The meeting registration fee does NOT include Gala.

Registration Fees

※ Member and Supporting Member registration fee includes Gala on Wednesday night.

  Early Bird Before
February 28th 2019
March 1st 2019
Members $350 $500
Supporting Members $450 $600
Guests $750 $900
Residents /
Students of Roth course
Staff and
Accompanying person
(for Guest, Resident, Student,
Staff and Accompanying person)

Sleeping room information

Date Rate
(Standard room)
Sunday May 5th 2019 $199
Monday May 6th 2019 $199
Tuesday May 7th 2019 $199
Wednesday May 8th 2019 $199
Thursday May 9th 2019 $199
Friday May 10th 2019 $199

Please book your room at following website!!
Roth Study Club Intl RSCI 9th Mtg

Check-in time: 4:00 pm
Check-out time: 12:00 am


Day 1Wednesday May 8, 2019
8:45 - 9:00  
Opening Remarks
Dr. Hidetoshi Shirai
9:00 - 10:20 80m
Roth Mechanics and Beyond
Dr. Kazumi Ikeda
Goal directed mechanics and beyond
How TMJ status, especially DD, will influence the mechanics
10:20 - 10:30 10m
Q & A
10:30 - 10:50 20m
10:50 - 11:30 40m
Lecture: Roth Mechanics Part I
Dr. Hidetoshi Shirai
Roth mechanics that will make the difference
11:30 - 12:20 50m
Lecture: Roth Mechanics Part II
Dr. Tateshi Hiraki
Vertical control revisited: Basic but an indispensable concept
12:20 - 12:35 15m
Q & A
12:35 - 1:00 25m
Posterboard and Case Display
1:00 - 2:00  
2:00 - 2:50 50m
Lecture: TADs
Dr. Yasoo Watanabe
Anchorage and vertical control with TADs
2:50 - 3:05 15m
Q & A
3:05 - 3:25 20m
3:25 - 4:05 40m
Case Presentation
Dr. Ana Colina
Treating and comprehending orofacial pain in a female orthodontic patient
4:05 - 4:20 15m
Q & A
4:20 - 4:50 30m
Usage of Arthroscope on Pre-surgical Patient
Dr. Takehiro Hirano
Direct observation of TMJ condition just before orthognathic surgery
4:50 - 5:00 10m
Q & A
6:00 - 8:00  
Gala Dinner
Day 2Thursday May 9, 2019
8:30 - 9:10 40m
Case Presentation
Dr. Joana Barden
Paradigm shifts in pre-adolescent orthodontic treatment
9:10 - 9:25 15m
Q & A
9:25 - 10:35 70m
Dr. Satoshi Adachi
Goal directed mechanics
Achieving the optimum face from VTO
10:35 - 10:50 15m
Q & A
10:50 - 11:10 20m
11:10 - 12:20 70m
Dr. Masaru Sakai
How to handle Class II and III patients with stabilization type splint: long-term observation
12:20 - 12:35 15m
Q & A
12:35 - 1:00 25m
Posterboard and Case Display
1:00 - 2:00  
2:00 - 2:40 40m
Case Presentation
Dr. James Sieberth
Mechanics of retention in complex and multidisciplinary cases
2:40 - 2:55 15m
Q & A
2:55 - 3:15 20m
3:15 - 3:55 40m
Discussion of the presentations from the 2 days
3:55 - 4:10  
Closing Remarks
Dr. Yoshihiro Nakajima

Case file

Each member must bring a PRINTED case file (case file format) and submit it when you register on May 7th. Please complete the form and notify us of your case file title.

※The case simply has to show that the Roth principles and methods of diagnosis are being applied. The case needs NOT to be spectacular or even completed. But it must be yours!

Case File Registration Form »