DETOUR™ Professional Education
Comprehensive education and training programs for physicians and healthcare professionals. Build confidence in the PTAB procedure through expert-led instruction, best practice sharing, and hands-on learning with the DETOUR™ System.
Educational Webinars
Join our monthly Zoom webinars to learn about the PTAB procedure with our DETOUR™ System. These educational sessions are designed for physicians, administrators, and clinical staff.
- July 22nd, 2026 6:30 PM CDT
- Dr. Christopher Busken
Rethinking the Route: PTAB with DETOUR™ for Challenging SFA Cases
Offering an in-depth look at DETOUR – a groundbreaking approach to treating complex SFA disease through percutaneous transmural arterial bypass (PTAB).
Session Highlights:
- Expert-lead overview of the DETOUR system and how it fits into contemporary limb salvage strategies
- Clinical data review and recent meta-analysis insights
- Step-by-step procedural walkthrough with tips and best practices
- Q&A
Christopher Busken MD
- Northeast Baptist Hospital
- San Antonio, Texas
Rethinking the Route: PTAB with DETOUR™ for Challenging SFA Cases
- July 22nd, 2026 6:30 PM CDT
Offering an in-depth look at DETOUR – a groundbreaking approach to treating complex SFA disease through percutaneous transmural arterial bypass (PTAB).
Session Highlights:
- Expert-lead overview of the DETOUR system and how it fits into contemporary limb salvage strategies
- Clinical data review and recent meta-analysis insights
- Step-by-step procedural walkthrough with tips and best practices
- Q&A
- July 30th, 2026 6:00 PM CDT
- Dr. Vaqar Ali | Jason Roberts
DETOUR™ Team Dynamics: A Collaborative Approach to PTAB Success
Join an interactive webinar exploring the collaborative partnership between the physician and vascular technologist during the DETOUR procedure. Presented from both clinical and technical perspectives, this session will highlight real-world workflow strategies, imaging support, communication, troubleshooting, and team dynamics that contribute to procedural efficiency and successful PTAB outcomes.
Key Takeaways:
- Explore the collaborative roles of the physician and technologist throughout the DETOUR procedure
- Review real-world workflow strategies, imaging considerations, and procedural best practices for PTAB success
- Gain practical insights into communication, troubleshooting, and team dynamics that support procedural efficiency and patient care
Vaqar Ali MD, FACC, FSCAI
Jason Roberts DHSc, RN, RVT
- Jacksonville, Florida
DETOUR™ Team Dynamics: A Collaborative Approach to PTAB Success
- July 30th, 2026 6:00 PM CDT
Join an interactive webinar exploring the collaborative partnership between the physician and vascular technologist during the DETOUR procedure. Presented from both clinical and technical perspectives, this session will highlight real-world workflow strategies, imaging support, communication, troubleshooting, and team dynamics that contribute to procedural efficiency and successful PTAB outcomes.
Key Takeaways:
- Explore the collaborative roles of the physician and technologist throughout the DETOUR procedure
- Review real-world workflow strategies, imaging considerations, and procedural best practices for PTAB success
- Gain practical insights into communication, troubleshooting, and team dynamics that support procedural efficiency and patient care
- August 25th, 2026 7 PM CDT
- Dr. Amit Dwivedi
DETOUR Expert Exchange: Live Physician Q&A
Join a live, interactive Q&A session focused on the DETOUR procedure, designed to provide direct access to an experienced operator. This open forum allows physicians to ask questions in real time, explore clinical decision-making, and gain practical insights into patient selection, procedural technique, and post-procedural management.
Key Takeaways:
- Engage directly with an experienced DETOUR operator to address clinical questions and real-world challenges
- Explore patient selection, imaging considerations, and procedural planning strategies
- Gain insight into technical nuances, troubleshooting, and best practices to apply in clinical practice
Amit Dwivedi MD, MBBS
- University of Louisville
- Louisville, Kentucky
DETOUR Expert Exchange: Live Physician Q&A
- August 25th, 2026 7 PM CDT
Join a live, interactive Q&A session focused on the DETOUR procedure, designed to provide direct access to an experienced operator. This open forum allows physicians to ask questions in real time, explore clinical decision-making, and gain practical insights into patient selection, procedural technique, and post-procedural management.
Key Takeaways:
- Engage directly with an experienced DETOUR operator to address clinical questions and real-world challenges
- Explore patient selection, imaging considerations, and procedural planning strategies
- Gain insight into technical nuances, troubleshooting, and best practices to apply in clinical practice
Live Case Webinars
Participate in live PTAB case observations and see the DETOUR™ System used in real-world clinical settings. These interactive Zoom sessions allow you to engage with the operator, ask questions during the procedure, and gain deeper insight into procedural technique, patient selection, and clinical workflow.
Centers of Excellence (COE) Programs
Our Centers of Excellence program provides intensive physician training at select hospitals across the country. These immersive sessions allow physicians to observe live PTAB cases with the DETOUR™ technology. A perfect opportunity to gain practical experience from experienced physicians.
Venkatesh Ramaiah MD, FACS
- Scottsdale and Phoenix, Arizona
Dr. Ramaiah is a vascular and endovascular surgeon with more than 25 years of experience. Dr. Ramaiah fulfilled his vascular fellowship under Dr. Edward Dietrich at the Arizona Heart Institute. He served as the Medical Director and Director of Vascular Surgery during his 20 years at AHI.
Dr. Ramaiah is a world-renowned expert in the treatment of peripheral arterial disease, aortic aneurysms, carotid artery disease, and venous disease. He has authored over 80 peer-reviewed publications as well as numerous textbook chapters. He continues to be actively involved in clinical research as the Principal Investigator of several ongoing studies. Dr. Ramaiah served as Chief of Complex Vascular Services at HonorHealth and is currently the founder of Pulse Cardiovascular Institute, the first cardiovascular outpatient surgery center in Scottsdale, Arizona.
Venkatesh Ramaiah MD, FACS
- Scottsdale and Phoenix, Arizona
Dr. Ramaiah is a vascular and endovascular surgeon with more than 25 years of experience. Dr. Ramaiah fulfilled his vascular fellowship under Dr. Edward Dietrich at the Arizona Heart Institute. He served as the Medical Director and Director of Vascular Surgery during his 20 years at AHI.
Dr. Ramaiah is a world-renowned expert in the treatment of peripheral arterial disease, aortic aneurysms, carotid artery disease, and venous disease. He has authored over 80 peer-reviewed publications as well as numerous textbook chapters. He continues to be actively involved in clinical research as the Principal Investigator of several ongoing studies. Dr. Ramaiah served as Chief of Complex Vascular Services at HonorHealth and is currently the founder of Pulse Cardiovascular Institute, the first cardiovascular outpatient surgery center in Scottsdale, Arizona.
Jaafer A. Golzar MD, FSCAI
- Advocate Health Care
- Chicago, Illinois
Dr. Golzar is an interventional cardiologist with specialized expertise in arterial and venous endovascular interventions, advanced limb salvage, and coronary procedures.
An active clinical researcher, Dr. Golzar has participated in numerous trials evaluating novel devices, pharmacologic therapies, and advanced endovascular techniques.
Dr. Golzar was the founder and director of CVC as well as Medical Director at BTG and CMO of Avinger. He is a Fellow of the American College of Cardiology and Fellow of the Society of Coronary Angiography and Intervention.
FELLOWSHIPS
- William Beaumont Hospital, Interventional Cardiology
- East Carolina University, Cardiology
RESIDENCIES
- East Carolina University, Internal Medicine
MEDICAL EDUCATION
- University of Arkansas, College of Medicine, MD
Jaafer A. Golzar MD, FSCAI
- Advocate Health Care
- Chicago, Illinois
Dr. Golzar is an interventional cardiologist with specialized expertise in arterial and venous endovascular interventions, advanced limb salvage, and coronary procedures.
An active clinical researcher, Dr. Golzar has participated in numerous trials evaluating novel devices, pharmacologic therapies, and advanced endovascular techniques.
Dr. Golzar was the founder and director of CVC as well as Medical Director at BTG and CMO of Avinger. He is a Fellow of the American College of Cardiology and Fellow of the Society of Coronary Angiography and Intervention.
FELLOWSHIPS
- William Beaumont Hospital, Interventional Cardiology
- East Carolina University, Cardiology
RESIDENCIES
- East Carolina University, Internal Medicine
MEDICAL EDUCATION
- University of Arkansas, College of Medicine, MD
Christopher Busken MD
- Northeast Baptist Hospital
- San Antonio, Texas
Dr. Busken completed his vascular surgery fellowship at Baylor University–Dallas. He earned his medical degree from the University of Missouri at Columbia and completed his residency at Mercer University School of Medicine at Memorial Health University Medical Center.
Christopher Busken MD
- Northeast Baptist Hospital
- San Antonio, Texas
Dr. Busken completed his vascular surgery fellowship at Baylor University–Dallas. He earned his medical degree from the University of Missouri at Columbia and completed his residency at Mercer University School of Medicine at Memorial Health University Medical Center.
Vincent DiGiovanni DO, FACOS, RPVI
Hank Hirsch MD, FACS, FSVS
- Main Line Health
- Philadelphia, Pennsylvania
Drs. DiGiovanni & Hirsch are endovascular surgeons specializing in aortic aneurysm, peripheral arterial, and venous disease.
They are skilled in all surgical approaches to vascular disease, from complex aortic reconstruction to catheter based and hybrid endovascular procedures.
Vincent DiGiovanni DO, FACOS, RPVI
Hank Hirsch MD, FACS, FSVS
- Main Line Health
- Philadelphia, Pennsylvania
Drs. DiGiovanni & Hirsch are endovascular surgeons specializing in aortic aneurysm, peripheral arterial, and venous disease.
They are skilled in all surgical approaches to vascular disease, from complex aortic reconstruction to catheter based and hybrid endovascular procedures.
Ajit Rao MD, RPVI, FACS
- Mount Sinai Hospital
- New York, New York
Dr. Rao is an Associate Professor of Surgery and Radiology in the Division of Vascular Surgery at the Icahn School of Medicine at Mount Sinai. He serves as Director of Vascular Surgery Research and Director of the Vascular Surgery Simulation Center, where he focuses on advancing surgical education, innovation, and hands-on training in vascular care.
Ajit Rao MD, RPVI, FACS
- Mount Sinai Hospital
- New York, New York
Dr. Rao is an Associate Professor of Surgery and Radiology in the Division of Vascular Surgery at the Icahn School of Medicine at Mount Sinai. He serves as Director of Vascular Surgery Research and Director of the Vascular Surgery Simulation Center, where he focuses on advancing surgical education, innovation, and hands-on training in vascular care.
John Davis MD
- HCA Houston Healthcare
- Houston, Texas
Dr. John Davis is a board certified Cardiothoracic and Vascular Surgeon and has been a diplomate of the American Board of Thoracic Surgery since 2009.
Dr. Davis is at the forefront of PAD treatment, offering cutting-edge solutions to prevent unnecessary amputations. With a commitment to patient-focused, minimally invasive care, he is one of the only physicians in the region performing PTAB, providing hope to those with advanced PAD.
SPECIALTY
- CV Surgeon/Vascular Specialist
BOARD CERTIFICATION
- American Board of Thoracic Surgery
John Davis MD
- HCA Houston Healthcare
- Houston, Texas
Dr. John Davis is a board certified Cardiothoracic and Vascular Surgeon and has been a diplomate of the American Board of Thoracic Surgery since 2009.
Dr. Davis is at the forefront of PAD treatment, offering cutting-edge solutions to prevent unnecessary amputations. With a commitment to patient-focused, minimally invasive care, he is one of the only physicians in the region performing PTAB, providing hope to those with advanced PAD.
SPECIALTY
- CV Surgeon/Vascular Specialist
BOARD CERTIFICATION
- American Board of Thoracic Surgery
John M. Park MD, MA, FACS, RPVI
- Omaha, Nebraska
Dr. Park is a board-certified Vascular Surgeon with over a decade of experience in advanced vascular and endovascular procedures. His clinical expertise includes the treatment of peripheral arterial disease, deep vein thrombosis, aortic disease, venous disease, carotid and pulmonary embolism interventions, and many other vascular conditions.
Throughout his career, Dr. Park has held multiple leadership positions, including Section Chief of Vascular Surgery and Medical Director of Vascular Ultrasound at Nebraska Methodist Hospital. He also actively contributes to clinical research and education, serving as Principal Investigator for several ongoing multicenter trials.
Dr. Park is deeply committed to delivering high-quality, patient-centered care and is known for his dedication to innovation and excellence in vascular surgery.
Outside the operating room, Dr. Park enjoys spending time with his family, coaching youth sports, and volunteering in community health initiatives.
John M. Park MD, MA, FACS, RPVI
- Omaha, Nebraska
Dr. Park is a board-certified Vascular Surgeon with over a decade of experience in advanced vascular and endovascular procedures. His clinical expertise includes the treatment of peripheral arterial disease, deep vein thrombosis, aortic disease, venous disease, carotid and pulmonary embolism interventions, and many other vascular conditions.
Throughout his career, Dr. Park has held multiple leadership positions, including Section Chief of Vascular Surgery and Medical Director of Vascular Ultrasound at Nebraska Methodist Hospital. He also actively contributes to clinical research and education, serving as Principal Investigator for several ongoing multicenter trials.
Dr. Park is deeply committed to delivering high-quality, patient-centered care and is known for his dedication to innovation and excellence in vascular surgery.
Outside the operating room, Dr. Park enjoys spending time with his family, coaching youth sports, and volunteering in community health initiatives.
Vaqar Ali MD, FACC, FSCAI, FABVM
- First Coast Cardiovascular Institute
- Jacksonville, Florida
Dr. Vaqar Ali is an interventional cardiologist and Vice President of First Coast Cardiovascular Institute in Jacksonville, Florida. He is board certified in cardiovascular disease and interventional cardiology, with experience in coronary, peripheral endovascular, and structural cardiovascular interventions. Dr. Ali was also involved in the DETOUR II Clinical Trial and related clinical adoption of PTAB therapy.
As an experienced PTAB operator using the DETOUR™ System, Dr. Ali brings a practical, team-based approach to physician education, procedural planning and workflow, case execution, and efficient adoption of the DETOUR™ System in a peripheral vascular interventional program. Dr. Ali and First Coast Cardiovascular Institute serve as a DETOUR Center of Excellence training site supporting physician education and PTAB therapy adoption.
Vaqar Ali MD, FACC, FSCAI, FABVM
- First Coast Cardiovascular Institute
- Jacksonville, Florida
Dr. Vaqar Ali is an interventional cardiologist and Vice President of First Coast Cardiovascular Institute in Jacksonville, Florida. He is board certified in cardiovascular disease and interventional cardiology, with experience in coronary, peripheral endovascular, and structural cardiovascular interventions. Dr. Ali was also involved in the DETOUR II Clinical Trial and related clinical adoption of PTAB therapy.
As an experienced PTAB operator using the DETOUR™ System, Dr. Ali brings a practical, team-based approach to physician education, procedural planning and workflow, case execution, and efficient adoption of the DETOUR™ System in a peripheral vascular interventional program. Dr. Ali and First Coast Cardiovascular Institute serve as a DETOUR Center of Excellence training site supporting physician education and PTAB therapy adoption.
James D. Joye DO, FACC
- Salinas Valley Health Medical Center and Community Hospital of the Monterey Peninsula
- Monterey and Salinas, California
Dr. Joye is an internationally recognized expert in the field of endovascular intervention and is excited to share the promise of this new technology. An innovator who has invented several medical devices to help patients with heart and vascular disease, Dr. Joye developed this innovative approach to treating peripheral artery disease (PAD) approximately 20 years ago—particularly for long-segment femoro-popliteal disease—by leveraging less invasive techniques and specialized devices.
James D. Joye DO, FACC
- Salinas Valley Health Medical Center and Community Hospital of the Monterey Peninsula
- Monterey and Salinas, California
Dr. Joye is an internationally recognized expert in the field of endovascular intervention and is excited to share the promise of this new technology. An innovator who has invented several medical devices to help patients with heart and vascular disease, Dr. Joye developed this innovative approach to treating peripheral artery disease (PAD) approximately 20 years ago—particularly for long-segment femoro-popliteal disease—by leveraging less invasive techniques and specialized devices.
Sagar Gandhi MD, FACS
- Prisma Health
- Greenville, South Carolina
Dr. Gandhi is a vascular surgeon with experience treating a broad range of arterial and venous disease, including peripheral arterial disease, aortic disease, carotid disease, venous thromboembolism, and dialysis access. He completed general surgery residency training at the University of Tennessee in Knoxville and completed vascular surgery fellowship training at Greenville Health System. He has been a principal investigator on multiple prospective PAD, carotid disease and venous thromboembolism and was an investigator in the DETOUR II Clinical Trial. Dr. Gandhi was involved in the DETOUR II Clinical Trial and brings significant experience with PTAB therapy to the DETOUR™ Center of Excellence program. As a COE host, he provides visiting physicians with practical exposure to PTAB patient selection, procedural planning, live case observation, and real-world integration of the DETOUR™ System into contemporary vascular practice.
Sagar Gandhi MD, FACS
- Prisma Health
- Greenville, South Carolina
Dr. Gandhi is a vascular surgeon with experience treating a broad range of arterial and venous disease, including peripheral arterial disease, aortic disease, carotid disease, venous thromboembolism, and dialysis access. He completed general surgery residency training at the University of Tennessee in Knoxville and completed vascular surgery fellowship training at Greenville Health System. He has been a principal investigator on multiple prospective PAD, carotid disease and venous thromboembolism and was an investigator in the DETOUR II Clinical Trial. Dr. Gandhi was involved in the DETOUR II Clinical Trial and brings significant experience with PTAB therapy to the DETOUR™ Center of Excellence program. As a COE host, he provides visiting physicians with practical exposure to PTAB patient selection, procedural planning, live case observation, and real-world integration of the DETOUR™ System into contemporary vascular practice.
COE Program Details
An overview of the COE program, including educational objectives, program structure, and clinical context for the PTAB procedure with our DETOUR™ System.
What is the COE program?
The COE program is a one-and-a-half-day educational experience focused on the safe and effective use of the DETOUR™ system. The program combines didactic instruction with live PTAB case observation to support real-world procedural understanding.
What will participants experience during the program?
Participants will benefit from:
- Observation of live procedures performed by experienced vascular specialists
- Hands-on exposure to real patient cases in a controlled setting
- Direct mentorship and Q&A with expert physicians
- In-depth case reviews and post-procedure analysis
- Opportunities to connect with peers and industry leaders
What topics are covered in the COE program?
Key topics include:
- Live case observation
- Patient and device selection
- Managing anatomical and procedural challenges
- Review of clinical data and study outcomes
- Deployment and procedural techniques specific to PTAB with the DETOUR™ System
What does a typical COE agenda look like?
A sample agenda includes:
Evening Prior to the Course
- Dinner and didactic session
Day of the Course
- Pre-case planning discussion
- Live case observation
- Post-case review and discussion
Are there any requirements prior to attending?
Facility credentialing requirements may require participants to submit documentation prior to attendance. Endologix maintains a list of COE site requirements and will provide details to confirmed participants in advance.
What is PTAB with the DETOUR™ System?
PTAB with the DETOUR™ System is a percutaneous alternative to open lower-limb bypass for patients with peripheral artery disease (PAD) who:
- Have long femoropopliteal lesions (20–46 cm)
- Can include patients with chronic total occulsions (100mm to 425 mm) or diffuse stenosis >70%
- Sub optimalcandidates for bypass surgery
Still have questions?
Contact the Endologix team for additional information about the COE program, scheduling, or participation requirements.
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