SSM Health Medical Group
James Cuellar, MD
Family Medicine
1598 W. Meyer Road
Wentzville, MO 63385
About Me
Education:
Internship
Methodist Hospitals of Dallas
Residency
St. Louis University Health Sciences Center
Medical School
University of Oklahoma
Hospital Affiliations:
SSM Health DePaul Hospital - St. Louis
SSM Health St. Joseph Hospital - St. Charles
Certifications:
Drug Enforcement Administration
Missouri Dept of Health/Narcotics&Dangerous Drugs
Missouri State Board of Registration
Medical Interests:
Primary care
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.
Map & Directions
SSM Health Medical Group
1598 W. Meyer Road
Wentzville, MO 63385
Mon
7:30 AM - 5:00 PM
Tue
7:30 AM - 6:00 PM
Wed
7:30 AM - 5:00 PM
Thu
7:30 AM - 5:00 PM
Fri
7:30 AM - 5:00 PM
Sat
CLOSED
Sun
CLOSED
James Cuellar, MD's Care Team
Next available times


Specialties: Family Nurse Practitioner
Apr 9, 2025He's been a great doctor! Congrats on retirement!
Apr 1, 2025I have been a patient of Dr Cuellar's for a long time. I moved 5 hours away a decade ago and I make the drive to see him. He earned my trust with his knowledge, wit, and caring attitude. I'm glad I was able to get one more visit in to see him before he begins enjoying his well deserved retirement.
Mar 31, 2025He is an excellent, caring person and a superb doctor. Many times in the past 15 years, he has been there for me.
Mar 29, 2025The BEST doctor ever! My husband and I appreciated how much he cared about us and our health!
Mar 28, 2025I am sad and happy for him that he is retiring.. my husband and I have had great care from Dr Cuellar for 17 years.. We wish him much happiness in his retirement