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Summary
Dr. Katherine Massa specializes in obstetrics and gynecology with advanced training in maternal and fetal medicine. She earned her medical degree from Lewis Katz School of Medicine at Temple University and has been practicing for 13 years, focusing on complex pregnancy care and high-risk maternal conditions.
Dr. Massa practices at multiple locations throughout Saint Louis, Missouri, and O'Fallon, Illinois, with affiliations at Barnes Jewish Hospital, Christian Hospital, Missouri Baptist Medical Center, and Memorial Hospital Shiloh. She specializes in caring for women experiencing high-risk pregnancies and managing back pain during pregnancy. Her expertise includes performing fetal ultrasounds and biophysical profile tests to monitor baby's health and development.
Dr. Massa practices at multiple locations throughout Saint Louis, Missouri, and O'Fallon, Illinois, with affiliations at Barnes Jewish Hospital, Christian Hospital, Missouri Baptist Medical Center, and Memorial Hospital Shiloh. She specializes in caring for women experiencing high-risk pregnancies and managing back pain during pregnancy. Her expertise includes performing fetal ultrasounds and biophysical profile tests to monitor baby's health and development.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 13 years of experience
- Lewis Katz School Of Medicine At Temple University
- 2 specialties
- 11 areas of expertise
- 5 hospital affiliations
- 5 office locations
- Female
Office Locations
Dr. Katherine Mae Massa has 5 locationsWashington University School Of Medicine
660 S Euclid AveSaint Louis, MO 63110 Tel: (314) 362-7135
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | | |
| Dr. Katherine Mae Massa, MD | Dr. Patrick Peter Yeung, MD | Irma Jean Perkins | Dr. Kallie Griffin Cobourn |
| Obstetrics & Gynecology | Obstetrics & Gynecology | Nurse Practitioner | Obstetrics & Gynecology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 13 Years of Experience | 26 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | ||
| Saint Louis , MO | Saint Louis , MO | Saint Louis , MO | Saint Louis , MO |
| Med School: Lewis Katz School Of Medicine At Temple University | Med School: Obstretrics & Gynecology -Georgetown University | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Katherine Mae Massa
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Katherine Mae Massa has the following 2 specialties
Specialty Expertise
Dr. Katherine Mae Massa has the following 11 areas of expertise
Certifications, License, & Education
13 Years Experience
Dr. Katherine Mae Massa holds active and expired medical licenses in the states of Illinois and Missouri.
Medical License
Medical Doctor with an active medical license in the state of Illinois that expires in 2026 and an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Medical School
Graduated from Lewis Katz School Of Medicine At Temple University in 2013.
NPI Number
Dr. Massa's NPI number is 1205272341.
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Frequently Asked Questions
- Where is Dr. Katherine Mae Massa's office located?
- Dr. Katherine Mae Massa's office is located at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110.
- Which hospitals is Dr. Katherine Mae Massa affiliated with?
- Dr. Katherine Mae Massa is affiliated with Ssm Health Saint Marys Hospital Saint Louis, Barnes Jewish Hospital, Christian Hospital, Missouri Baptist Medical Center, and Memorial Hospital Shiloh.
- Does Dr. Katherine Mae Massa accept my insurance?
- You can see the insurance plans that Dr. Katherine Mae Massa accepts on their Vitals profile.
- How can I make an appointment with Dr. Katherine Mae Massa?
- You can find contact information for Dr. Katherine Mae Massa here on Vitals.
- Does Dr. Katherine Mae Massa accept virtual/telehealth appointments?
- Dr. Katherine Mae Massa has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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