SSM Health Medical Group
Mark Dickinson, MD Urology in Lake St. Louis, MO

SSM Health Medical Group
300 Medical Plaza, Suite 310 Lake St. Louis, MO 63367
Dr. Mark Dickinson has over 28 years of experience in the medical field. He graduated from Loma Linda University School of Medicine in 1997 after graduating Magna Cum Laude from Pacific Union College in California. Dr. Dickinson continued at Loma Linda University Medical Center to complete six years of Urology training.
Offering urological care to patients 18 years and older, Dr. Dickinson treats a broad variety of issues, including male and female general urology, prostate, incontinence, retention, urgency, urinary tract infections, hematuria, kidney stones, fecal incontinence, prostate diseases, including cancer, and cancer of kidney, bladder, and testicles.
In his nearly three decades of practicing medicine, Dr. Dickinson also enjoys the opportunity to mentor residents and share with them his love for practicing medicine.
"My love for practicing medicine shows by the interest I give each patient and the time that I spend explaining their disease process in detail." - Mark Dickinson, MD
Offering urological care to patients 18 years and older, Dr. Dickinson treats a broad variety of issues, including male and female general urology, prostate, incontinence, retention, urgency, urinary tract infections, hematuria, kidney stones, fecal incontinence, prostate diseases, including cancer, and cancer of kidney, bladder, and testicles.
In his nearly three decades of practicing medicine, Dr. Dickinson also enjoys the opportunity to mentor residents and share with them his love for practicing medicine.
"My love for practicing medicine shows by the interest I give each patient and the time that I spend explaining their disease process in detail." - Mark Dickinson, MD
About Me
Specialties
Urology
Gender
Male
Education
Loma Linda University School of Medicine
Medical School, 1997
Loma Linda University Medical Center
Residency, 1999
Loma Linda University Medical Center
Residency, 2003
Hospital Affiliations
SSM Health DePaul Hospital - St. Louis
SSM Health St. Clare Hospital - Fenton
SSM Health St. Joseph Hospital - Lake Saint Louis
SSM Health St. Joseph Hospital - St. Charles
SSM Health St. Mary's Hospital - St. Louis
Certifications
American Board of Urology
Drug Enforcement Administration
Missouri Dept of Health/Narcotics&Dangerous Drugs
Missouri State Board of Registration
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
290 ratings,
107 reviews
10/29/2026
Okay so I believe Dr Mark T Dickerson, competent qualified doctor. Dr seemed rushed yesterday. Not overly concerned about the condition I'm experiencing. Perhaps my observations are not as they should be? Or I'm annoyed at this ongoing condition, that's not improving!
10/29/2026
Great doctor!
10/27/2026
Very friendly and good
10/12/2026
I would highly recommend Dr. Dickinson.
10/10/2026
Great Doc. Very attentive.
Map & Directions
SSM Health Medical Group
300 Medical Plaza, Suite 310 Lake St. Louis, MO 63367
Mon
8:00 am - 4:30 pm
Tue
8:00 am - 4:30 pm
Wed
8:00 am - 4:30 pm
Thu
8:00 am - 4:30 pm
Fri
8:00 am - 4:30 pm
Sat
Closed
Sun
Closed
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