The Annual Congress of the International Association of TransVoice Surgeons — bringing together the world's leading voice surgeons, phoniatrists, and speech-language pathologists advancing the science and art of transgender voice care.
The International Association of TransVoice Surgeons (IATVS) was founded to advance the science and practice of surgical and therapeutic interventions for transgender voice care. Our congresses are characterized by intimate, collaborative learning environments with single-track programming that facilitates deep networking and knowledge exchange among international faculty and participants.
In 2027, IATVS comes to Timberline Lodge on Mt. Hood, Oregon — the first time our congress has convened in North America, and the first time the entire congress will gather under one roof: sessions, meals, the gala and guest rooms, all in one historic mountain lodge. Hosted by James P. Thomas, MD, Congress President, this meeting represents a unique opportunity to expand IATVS visibility and membership among North American otolaryngologists and speech-language pathologists.
Previous congresses have convened in Berlin, Mumbai, Seoul, and Marbella, attracting an intimate international faculty. The 2027 congress will welcome approximately 60–100 participants from across the globe.
Congress Highlights
From a founding organizational meeting in Berlin to four continents in five years — IATVS now comes to North America.
Participants arrive through Portland International Airport (PDX), about 90 minutes from Timberline Lodge. Portland sits at the confluence of the Columbia and Willamette Rivers, surrounded by the Cascades, the Columbia River Gorge and the Oregon Coast — well worth a few days before or after the congress. Early November brings autumn color to the valleys and, some years, the first snow to the mountain.
The full program will be announced as speakers confirm. The structure below reflects the planned format — arrivals and a welcome reception on Thursday, a single-track two-day scientific program on Friday and Saturday, and departures on Sunday. Every session, meal and evening event takes place at Timberline Lodge.
| Time | Event | Notes |
|---|---|---|
| Afternoon | Arrivals & Check-in Arrival Group transport from Portland International Airport (PDX) to Timberline Lodge • Check-in at the lodge |
Transport details at registration |
| 17:00 | Welcome Reception Opening reception for all participants, faculty and guests |
Timberline Lodge |
| 19:00 | Board of Directors Dinner Pre-congress dinner for IATVS Board members |
Board members • Private dining |
| Time | Session | Speaker |
|---|---|---|
| 07:30 – 08:30 | Registration & Morning Coffee Arrival | |
| 08:30 – 09:00 | Welcome & Opening Remarks Opening Congress President's welcome; IATVS President's address; overview of the program |
James P. Thomas, MD & IATVS Leadership |
| 09:00 – 10:30 | Session I — Surgical Techniques Invited Lectures Glottoplasty, cricothyroid approximation, and emerging approaches — international perspectives |
Faculty TBA |
| 10:30 – 11:00 | Coffee Break & Exhibits Break | |
| 11:00 – 12:30 | Session II — Voice Assessment & Outcomes Invited Lectures Acoustic measurement, perceptual evaluation, and patient-reported outcomes |
Faculty TBA |
| 12:30 – 13:30 | Lunch (provided) Lunch | |
| 13:30 – 15:00 | Session III — Speech-Language Pathology Perspectives Invited Lectures Voice therapy pre- and post-surgery; resonance, articulation, and non-pitch aspects of gender-affirming voice |
Faculty TBA |
| 15:00 – 15:30 | Coffee Break & Exhibits Break | |
| 15:30 – 17:00 | Session IV — Free Papers / Case Reports Free Papers Short oral presentations selected from submitted abstracts |
Submitted Abstracts |
| 17:00 – 18:00 | IATVS General Assembly Members Only Annual meeting of IATVS membership; business, elections, and announcements | |
| 19:00 | Gala Dinner Formal seated dinner for all congress participants • Live music by Ben Landsverk & the Low Bar Chorale • Welcome remarks by Congress President |
80–100 guests • Multi-course dinner |
| Time | Session | Speaker |
|---|---|---|
| 08:00 – 08:30 | Morning Coffee Arrival | |
| 08:30 – 10:00 | Session V — Complications & Revisions Invited Lectures Managing surgical complications, revision surgery, and challenging cases — a candid international discussion |
Faculty TBA |
| 10:00 – 10:30 | Coffee Break & Exhibits Break | |
| 10:30 – 12:00 | Session VI — Research & Innovation Invited Lectures New research, technology applications, AI in voice analysis, and future directions |
Faculty TBA |
| 12:00 – 13:00 | Lunch (provided) Lunch | |
| 13:00 – 14:30 | Session VII — Free Papers / Poster Discussions Free Papers Continued short oral presentations and poster presentations |
Submitted Abstracts |
| 14:30 – 15:00 | Coffee Break Break | |
| 15:00 – 16:30 | Session VIII — Panel: The Future of TransVoice Surgery Panel Discussion Where is the field going? Training, credentialing, research priorities, and global equity |
Faculty TBA |
| 16:30 – 17:00 | Closing Remarks & Awards Closing Best paper awards, announcement of next congress, farewell remarks |
IATVS Leadership |
| 19:00 | Faculty & Speaker Appreciation Dinner Semi-private dinner honoring invited faculty and speakers |
20–30 guests • Private dining |
| Time | Activity | Details |
|---|---|---|
| Morning | Breakfast & Departures Departure Breakfast at the lodge • Group transport from Timberline Lodge to Portland International Airport (PDX) |
Allow ~90 min to PDX when booking flights |
International faculty will be announced as invitations are confirmed. We invite abstract submissions and expressions of interest in faculty participation from qualified members of the IATVS community.
Registration will open in 2026.
The IATVS 2027 Congress will be held entirely at Timberline Lodge — the hand-built 1930s National Historic Landmark on the south face of Mt. Hood, at 6,000 ft and about 90 minutes from Portland International Airport. Sessions, meals, the gala and guest rooms are all under one roof.
Breakfast, sessions, breaks, lunch, the gala and the conversations by the fire afterwards all happen in one historic building. No coaches between venues and no delegates scattered across a city — just colleagues with time to get to know one another.
Before or After the Congress
The IATVS 2027 Congress is being developed for AMA PRA Category 1 Credit™ and will include accreditation for physicians, SLPs, and allied health professionals. Details will be confirmed as accreditation is finalized.
IATVS 2027 welcomes partnerships with companies whose products and services support the transgender voice care community. A full sponsorship prospectus will be available in early 2026.
Request a Sponsorship Prospectus
Contact us to receive the complete prospectus with audience demographics, full benefits, and contract details. Prospectus available early 2026.
The first IATVS Congress in North America — November 4–7, 2027, at Timberline Lodge, Oregon. Express your interest today.
Express Registration Interest