Overview
"Dr. Janani ""Jen"" Vigneswaran is a thoracic surgeon who provides care for adult patients throughout the St. Louis metropolitan area. She specializes in the surgical treatment of conditions affecting the chest cavity, including lung cancer, esophageal cancer and masses, mediastinal and chest wall tumors, diaphragmatic hernias, and achalasia-a rare swallowing disorder involving the esophagus. Her expertise also includes surgical management of myasthenia gravis, thoracic outlet syndrome, hyperhidrosis (excessive sweating), and other complex thoracic conditions. Dr. Vigneswaran uses advanced, minimally invasive techniques to help patients recover more comfortably and quickly. She performs robotic thoracic surgery using the newest DaVinci Robot (DV5), offering precise and effective treatment with smaller incisions and shorter hospital stays. Her clinical interests include enhanced recovery after surgery and improving patient outcomes through innovation. Her approach to medicine is deeply personal. Dr. Vigneswaran believes in treating the whole patient, guided by their individual values and goals. Her mission is to care for each person as she would want her own family member to be cared for - with compassion, respect, and thoughtful attention. In addition to her clinical work, Dr. Vigneswaran is an Assistant Professor in the Department of Surgery, Division of Thoracic Surgery at the Saint Louis University School of Medicine. Her research interests include the role of the microbiome in cancer, surgical education, wellness, and promoting health equity. Dr. Vigneswaran is an active member of numerous professional organizations, including the Society of Thoracic Surgeons, Women in Thoracic Surgery, the Association of Women Surgeons, and the American College of Surgeons.".
Her clinical expertise encompasses Lung Cancer, Esophageal Cancer, and Hyperhidrosis.
Dr. Vigneswaran is board certified in American Board Of Surgery , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration. She is actively involved in clinical research, co-authoring 12 peer reviewed articles.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- OTHER COMMERCIAL
- POS
- PPO
- HMO
- POS
- EPO
- HMO
- POS
- PPO
- EPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
400 Medical Plaza, Suite 100, Lake St. Louis, MO 63367
Additional Areas of Focus
Dr. Vigneswaran has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Office
Tsuyoshi Kaneko is a Thoracic Surgeon practicing medicine in Saint Louis, Missouri. Dr. Kaneko is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Valve Regurgitation, Bicuspid Aortic Valve, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Washington University
Bryan Meyers is a Thoracic Surgeon practicing medicine in Saint Louis, Missouri. Dr. Meyers is highly rated in 21 conditions, according to our data. His clinical expertise encompasses Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Hiatal Hernia, Endoscopy, and Gastrostomy.
SSM Health Heart & Vascular Care
Dr. Fonseca is an experienced thoracic surgeon with a number of years in private practice. He earned his medical degree from Saint Louis University, completed his internship and residency at Wright State University and his fellowship at the Medical College of Wisconsin. Additionally, Dr. Fonseca completed his doctorate from Purdue University in Biochemistry. Dr. Fonseca is board certified in thoracic and general surgery. He has special interest in minimally invasive lobectomies utilizing the daVinci Surgical system. Dr. Fonseca is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Collapsed Lung, Pleurisy, Gastrostomy, and Thymectomy. Dr. Fonseca is board certified in American Board Of Surgery , American Board Of Thoracic Surgery , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Frequently Asked Questions about Dr. Jen Vigneswaran
How do I make an appointment with Dr. Jen Vigneswaran?
You can book an appointment with Dr. Jen Vigneswaran by calling their office at 314-647-8269. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
What conditions does Dr. Jen Vigneswaran specialize in?
While Dr. Jen Vigneswaran is a Thoracic Surgery, they have specific expertise in Lung Cancer, Esophageal Cancer, and Hyperhidrosis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Thoracic Surgery.
Does Dr. Jen Vigneswaran participate in research or clinical trials?
Yes. Dr. Jen Vigneswaran has published 12 articles and abstracts on conditions like Lung Cancer. You can view a list of Dr. Jen Vigneswaran's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Jen Vigneswaran accept my insurance?
Dr. Jen Vigneswaran accepts most major insurance plans, including Cambia Health Solutions and Cigna. We recommend calling the office directly at 314-647-8269 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers