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Gregory Mclennan

Dr. Gregory Patric Mclennan




Dr. Mclennan works in St. Louis, MO and specializes in Urologist.


Dr. Mclennan's Rating
2 Ratings with 2 Reviews
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
701 S. New Ballas Road Suite 330, St. Louis, MO, 63141
n/a Average office wait time
5.0 Office cleanliness
5.0 Courteous staff
4.0 Scheduling flexibility
701 S. New Ballas Road Suite 330
St. Louis, MO, 63141
Showing 1-2 of 2 reviews
"Dr McClennan is a wonderful doctor! He takes time to explain and answer all questions! He has a fabulous bedside manner , compassionate with a great sense of humor! He is skilled and professional and always responds quickly to messages! Mercy is fortunate to have him on staff!"
  • October 24, 2023
"Dr Mclennan has been my urologist for several years now. I traveled a lot for work and found myself in Saudi Arabia with kidney stones. Dr Mclennan was my guy. I immediately called him for a consult. he took my call even though it was the middle of the night in St. Louis. He went as far as calling the surgeon in Saudi Arabia that was scheduled to remove my Kidney stone, he followed up with the hospital and also with me to see how i was doing. one day after returning home he saw me in his office and found that the surgeon there DID NOT remove all the stones. Mclennan rocks. he is very personable and takes the time to listen in a day an age where Drs are pushed to their limits by Hospitals and insurance. Would recommend him to anyone without a doubt! "
  • August 24, 2023


701 S. New Ballas Road Suite 330
St. Louis,MO,63141
  • Medicare Accepted
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
  • Medicare Accepted


  • Urologist


Please verify insurance information directly with your doctor's office as it may change frequently.
  • Aetna
  • Anthem BlueCross BlueShield
  • Ascension Smart Health
  • Cigna
  • Essence
  • Health Net Federal Services
  • HealthLink
  • Healthy Blue (formerly Missouri Care)
  • HFN Inc.
  • Home State Health
  • Humana
  • Humana Military
  • Live360 (Health Choices Network)
  • Medica
  • MultiPlan/PHCS
  • NHC Advantage
  • PPHP (Provider Partners Health Plan)
  • Sterling Medicare
  • United Healthcare
  • WellCare Medicare Advantage