4.2
9 Ratings with 3 written Reviews
Summary
Dr. Gregory Mclennan is a urologist who specializes in diagnosing and treating conditions affecting the urinary system and male reproductive health. He earned his medical degree from St. Louis University School of Medicine and completed his residency at the United States Army Medical Center. With 18 years of experience in urology, Dr. Mclennan brings extensive knowledge to his practice treating a wide range of urological conditions.
Dr. Mclennan is affiliated with Blessing Hospital and practices in both Saint Louis, Missouri and Quincy, Illinois. He treats common urological issues including urinary tract infections, enlarged prostate, and urinary blockages. His expertise includes performing specialized tests such as post-void residual urine testing and body fluid analysis to diagnose urological problems. Additionally, he provides guidance on intermittent self-catheterization for patients who need this important treatment option. Patients have given him an average rating of 4.2 on …Vitals.
Read More Read less Dr. Mclennan is affiliated with Blessing Hospital and practices in both Saint Louis, Missouri and Quincy, Illinois. He treats common urological issues including urinary tract infections, enlarged prostate, and urinary blockages. His expertise includes performing specialized tests such as post-void residual urine testing and body fluid analysis to diagnose urological problems. Additionally, he provides guidance on intermittent self-catheterization for patients who need this important treatment option. Patients have given him an average rating of 4.2 on …Vitals.
Overview based on verified provider data
Quick Facts
- 18 years of experience
- 20 insurance plans accepted
- United States Army Medical Center
- 3 written reviews
- 2 specialties
- 8 areas of expertise
- 2 board certifications
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Mercy Clinic Urology at the Mercy Center for Performance Medicine
701 S New Ballas Rd Ste 330Saint Louis, MO 63141 Tel: (314) 251-8850
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Gregory Patric Mclennan II | Dr. Briana Sarah Kaplunov | Dr. James Riley Mcginnis | Dr. Dylan John Mittauer |
| Urology | Urology | Urology | Urology |
| 18 Years of Experience | 4 Years of Experience | 4 Years of Experience | 1 Year of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Saint Louis , MO | St. LOUIS , MO | Saint Louis , MO | Saint Louis , MO |
| Med School: St Louis University School Of Medicine | Med School: Lewis Katz School Of Medicine At Temple University | Med School: Medical University Of South Carolina College Of Medicine | Med School: Washington University In St Louis School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Gregory Patric Mclennan
Specialty Expertise
Gregory Patric Mclennan has the following 8 areas of expertise
Certifications, License, & Education
18 Years Experience
Gregory Patric Mclennan holds an expired medical license in the states of Illinois and Missouri.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026 and an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Residency
Completed their residency at United States Army Medical Center.
Medical School
Graduated from St Louis University School Of Medicine in 2008.
NPI Number
Gregory Patric Mclennan's NPI number is 1912160052.
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Frequently Asked Questions
- Where is Gregory Mclennan's office located?
- Gregory Mclennan's office is located at 701 S New Ballas Rd Ste 330, Saint Louis, MO, 63141.
- Does Gregory Mclennan accept my insurance?
- You can see the insurance plans that Gregory Mclennan accepts on their Vitals profile.
- Does Gregory Mclennan accept virtual/telehealth appointments?
- Gregory Mclennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Gregory Mclennan accepting new patients?
- Gregory Mclennan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Gregory Mclennan?
- You can find contact information for Gregory Mclennan here on Vitals.
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