SSM Health Medical Group
Jason Vangundy, MD Family Medicine in Lake St. Louis, MO
SSM Health Medical Group
400 Medical Plaza, Suite 200 Lake St. Louis, MO 63367
Dr. VanGundy is board certified in family medicine. He completed his internship at Genesis Education Foundation-University of Iowa and then completed his residency at the Quad Cities Practice Program. Dr. VanGundy earned his medical degree from the University of Iowa Carver College of Medicine in Iowa City. He has been practicing in St. Charles County since 2001 and has been with SSM since 2003. Dr. VanGundy has a special medical interest in sports medicine and pediatrics.
Dr. VanGundy uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication.
_A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart._
Dr. VanGundy uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication.
_A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart._
About Me
Specialties
Family Medicine
Gender
Male
Education
Quad Cities Genesis FPRP
Residency, 2001
University of Iowa College of Medicine
Medical School, 1998
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 Family Medicine
Drug Enforcement Administration
Missouri State Board of Registration
Medical Interests
Primary care
Reviews
Rating Breakdown
Reviews are measured on a scale of 1 to 5, with 5 being the best score.
Question Breakdown
4.9Overall Experience5.0Listened Carefully5.0Explained Things Clearly4.9Knew Medical History4.9Involved in Care Decisions5.0Showed 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.
4.9 out of 5
292 ratings,
117 reviews
8/22/2026
He is patient, friendly, and respectful. He is very thorough and explains everything in a way that's easy to understand.
8/22/2026
He’s just as nice as ever!
8/20/2026
He really takes the time needed to make us comfortable with guidance we need. More like a good friend than just a doctor.
8/20/2026
Jason makes us feel like his friends.
8/20/2026
He always listens, explains and includes you in decision making. Very friendly and knowledgeable.
Map & Directions
SSM Health Medical Group
400 Medical Plaza, Suite 200 Lake St. Louis, MO 63367
Mon
8:00 am - 6:40 pm
Tue
8:00 am - 5:00 pm
Wed
8:00 am - 5:00 pm
Thu
8:00 am - 5:00 pm
Fri
8:00 am - 5:00 pm
Sat
Closed
Sun
Closed
Similar providers at this location
SSM Health Medical Group
Paul Hinton, MD Pediatrics, Internal Medicine in Lake St. Louis, MO
4.8 out of 5 – 271 ratings
Schedule a Visit Paul Hinton, MD
Schedule a Visit Cynthia Krinochkin, PA-C
SSM Health Medical Group
Brian Smith, MD Family Medicine in Lake St. Louis, MO
4.9 out of 5 – 240 ratings
Schedule a Visit Brian Smith, MD
Schedule a visit with
SSM Health Express Virtual Care
Online Health Care that Fits Your Life
Hours: Daily, 6:00 AM to 10:00 PM
Offering two affordable options. Choose the most convenient for you.