Dr. Peter Ahlering, MD
New Patients

Dr. Peter Ahlering, MD


Reproductive Endocrinology & Infertility | Male


Dr. Peter Ahlering, MD is a reproductive endocrinology & infertility doctor who practices in Chesterfield, MO. He is 53 years old and has been practicing for 29 years. Dr. Ahlering is affiliated with Mercy Hospital St. Louis, Missouri Baptist Medical Center and SSM Health St. Clare Hospital.

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Dr. Ahlering's Experience

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Board Certifications

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Conditions Treated

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Ahlering

Dr. Ahlering accepts 9 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Ahlering's Reviews

Likelihood of recommending Dr. Ahlering to family and friends
based on 49 total surveys (4 with reviews)
Dr. Ahlering's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (4)
Marine, IL |
Definitely wouldn't recommend. MCRM's taken on too many patients, & can't seem to keep patients straight. On more than one occasion he confused my wife & I with another couple. He seemed scatterbrained & talked in circles. If you're looking to get called back & emailed back in a timely manner, look elsewhere. It took every bit of a week or more to hear a response, & sometimes no response. S.H., coordinator, is the worst- arrogant too. When complained to Dr A and pt coord, did nothing to help us.
Dr. Ahlering is so brilliant, kind, compassionate and no question is unreasonable. He spends so much time with you. Some of the staff up front and behind the scenes might be not be the friendliest and slightly disorganized but they get the job done for sure--just have to make sure by asking questions. Highly recommend
in Chesterfield, MO |
Dr. Alhering was wonderful! From the moment we met him and started our journey, he was upfront, honest, and tailored our needs according to us. He is very knowledgeable in what he does and he freely shares as much as he can with us to let us know what's the plan. He never left us in the dark on what his thoughts were and what his plans are for us. We are happy that he's blessed us with our miracle baby!
ST. louis |
Dr. Ahlering is very patient and kind. His level of communication is very impressive.
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Dr. Ahlering's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Reproductive Endocrinology & Infertility
  •  Board certified in Obstetrics & Gynecology
  •  Malpractice claims in Missouri not available
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Ahlering has no media or publications listed.

Background Check

  • n/a
    Malpractice Claims not available

    Healthgrades does not collect malpractice information for Missouri.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Ahlering's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Obstetrics & Gynecology

Conditions Treated

  • Cervicitis
  • Ectopic Pregnancy
  • Endometriosis
  • High Risk Pregnancy
  • Male Infertility
  • Miscarriages
  • Neurogenic Bladder
  • Ovarian Cysts
  • Ovarian Diseases
  • Uterine Fibroids
  • Vaginitis and-or Vaginosis


  • Medical School
    University Of Missouri / Kansas City Campus

    Graduated in 1988

  • Residency Hospital
    St Johns Mercy Med Center

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Ahlering does not have any memberships or affiliations listed. If you are Dr. Ahlering and would like to add memberships or affiliations, please update your free profile.


  • Reproductive Endocrinology & Infertility
  • Urology

Procedures Performed

  • Fluid Contrast Ultrasound
  • Hysteroscopy