Summary

Dr. Zachary Keller is an obstetrics and gynecology specialist who earned his medical degree from St. Louis University School of Medicine. With a decade of experience in women's healthcare, he focuses on comprehensive reproductive and maternal care for patients throughout different stages of life.

Dr. Keller practices at Mercy Clinic OB/GYN in St. Louis, Missouri, and maintains an affiliation with the University of Arkansas for Medical Sciences. He treats conditions such as uterine fibroids, irregular menstrual bleeding, and Braxton Hicks contractions during pregnancy. His expertise includes minimally invasive procedures like laparoscopy and hysteroscopy, as well as fetal ultrasound imaging to monitor developing babies.

Overview based on verified provider data

Quick Facts

  • 10 years of experience
  • 20 insurance plans accepted
  • St Louis University School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Mercy Clinic OB/GYN - Medical Tower A Suite 695A

621 S. New Ballas Road, Tower A Suite 695ASt. Louis, MO 63141
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Zachary Martin Keller, MD
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Zachary Martin Keller, MDDr. Patrick Peter Yeung JR., MDDr. Jaclynne Marie HedgeDr. Lauren Elizabeth Holroyd
Obstetrics & GynecologyObstetrics & GynecologyObstetrics & GynecologyObstetrics & Gynecology
Accepts New Patients Accepts New Patients
10 Years of Experience 26 Years of Experience 5 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
St. Louis , MOSaint Louis , MOSaint Louis , MOSaint Louis , MO
Med School: St Louis University School Of Medicine Med School: Obstretrics & Gynecology -Georgetown University Med School: University Of Washington School Of Medicine Med School: Vanderbilt University School Of Medicine
Current Profile
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Insurance Plans Accepted by Zachary Martin Keller

  • Accepts Medicare
  • 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

Medical Specialties

Zachary Martin Keller has the following 2 specialties

Specialty Expertise

Zachary Martin Keller has the following area of expertise

  • Gynecologist

Certifications, License, & Education

10 Years Experience

Zachary Martin Keller holds an expired medical license in the state of Missouri.

Medical License

Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.

Education & Training

Medical School

Graduated from St Louis University School Of Medicine in 2016.

NPI Number

Zachary Martin Keller's NPI number is 1962865170.

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Frequently Asked Questions

Where is Zachary Keller's office located?
Zachary Keller's office is located at 621 S. New Ballas Road, Tower A Suite 695A, St. Louis, MO, 63141.
Which hospitals is Zachary Keller affiliated with?
Zachary Keller is affiliated with University Of Arkansas For Medical Sciences.
Does Zachary Keller accept my insurance?
You can see the insurance plans that Zachary Keller accepts on their Vitals profile.
Is Zachary Keller accepting new patients?
Zachary Keller has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Zachary Keller accept virtual/telehealth appointments?
Zachary Keller has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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