SSM Health Medical Group
Thomas Heafner, MD
General Surgery, Vascular Surgery

SSM Health Medical Group
12266 DePaul Drive, Suite 305 Bridgeton, MO 63044
Dr. Thomas Heafner is a vascular surgeon who provides comprehensive surgical care for patients ages 18 and older. Focused on minimally invasive endovascular procedures, he treats various vascular conditions, including cerebrovascular disease, peripheral arterial disease, thoracic and abdominal aneurysms, hemodialysis access, venous insufficiency/varicose veins, and vascular trauma. His clinical interests include complex aortic aneurysms.
On the cutting edge of technology, Dr. Heafner performs the safest, most effective procedures possible. He treats patients as if they are members of his family, answering all questions, reviewing surgical expectations and potential complications as well as estimated recovery times.
Dr. Heafner's professional affiliations include the Alpha Omega Alpha Honor Society; Rodney M. Coe Distinction in Community Service Program; Arnold P. Gold Humanism in Medicine Honor Society; and Society for Clinical Vascular Surgery.
Fun fact: Dr. Heafner served 11 years in the U.S. Air Force, providing care to both active-duty service members and veterans.
On the cutting edge of technology, Dr. Heafner performs the safest, most effective procedures possible. He treats patients as if they are members of his family, answering all questions, reviewing surgical expectations and potential complications as well as estimated recovery times.
Dr. Heafner's professional affiliations include the Alpha Omega Alpha Honor Society; Rodney M. Coe Distinction in Community Service Program; Arnold P. Gold Humanism in Medicine Honor Society; and Society for Clinical Vascular Surgery.
Fun fact: Dr. Heafner served 11 years in the U.S. Air Force, providing care to both active-duty service members and veterans.
About Me
Specialties
General Surgery
Vascular Surgery
Gender
Male
Education
St. Louis University School of Medicine
Medical School, 2011
Mayo Clinic Hospital
Fellowship, 2019
San Antonio Military Medical Center (SAMMC)
Internship, 2012
San Antonio Military Medical Center (SAMMC)
Residency, 2017
Hospital Affiliations
SSM Health DePaul Hospital - St. Louis
SSM Health St. Joseph Hospital - Lake Saint Louis
SSM Health St. Joseph Hospital - St. Charles
Certifications
American Board of Surgery
American Board of Surgery/General-Vascular Surgery
Drug Enforcement Administration
Missouri Dept of Health/Narcotics&Dangerous Drugs
Missouri State Board of Registration
Medical Interests
Endovascular procedures
Endovascular surgery
Minimally invasive vascular surgery
Cerebrovascular surgery
PAD Peripheral arterial disease
Thoracic aneurysms
Abdominal aortic aneurysms
Aneurysm repairs
Aneurysms
Venous insufficiency
Varicose vein treatment
Reviews
Rating Breakdown
Reviews are measured on a scale of 1 to 5, with 5 being the best score.
Question Breakdown
4.8Overall Experience4.9Listened Carefully4.9Explained Things Clearly4.7Knew Medical History4.9Involved in Care Decisions4.9Showed Courtesy & Respect
Patient Reviews
SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.
4.8 out of 5
67 ratings,
24 reviews
5/31/2026
The demeanor, concern, articulation of my upcoming procedure, was never rushed. Other providers should be so compassionate, professional and patient.
5/23/2026
I finally met someone who is honest and concerned about my wellness. Thank you!
5/9/2026
Great doctor
4/25/2026
I liked his truthfulness and him
4/16/2026
I appreciate your feedback thank you again
Map & Directions
SSM Health Medical Group
12266 DePaul Drive, Suite 305 Bridgeton, MO 63044
Mon
9:00 am - 4:30 pm
Tue
9:00 am - 4:30 pm
Wed
9:00 am - 4:30 pm
Thu
9:00 am - 4:30 pm
Fri
9:00 am - 4:30 pm
Sat
Closed
Sun
Closed



