Summary

Dr. Sarah Mainguy is an obstetrician and gynecologist who has been caring for women for 28 years. She earned her medical degree from the University of Minnesota Medical School and completed her residency at the University of Minnesota Health Care System. Dr. Mainguy speaks Spanish and French, helping her connect with patients from diverse backgrounds.

Dr. Mainguy practices at multiple locations throughout the Minneapolis area, including Richfield, Minneapolis, Coon Rapids, and Fridley. She has affiliations with Minneapolis Heart Institute, Mercy Hospital, and Mercy Hospital Unity Campus. Her expertise includes managing high-risk pregnancies and treating conditions such as uterine fibroids and uterine sarcoma. She performs specialized procedures including breast cancer screening, scintimammography, and pathology tests. Patients consistently rate Dr. Mainguy 5.0 out of 5 stars, reflecting their confidence in her comprehensive women's health care.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 28 years of experience
  • speaks Spanish, French
  • University Of Minnesota Health Care System
  • 1 written review
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 7 office locations
  • Female

Office Locations

Dr. Sarah Byfield Mainguy has 7 locations

Womens Health Consultants

407 W 66th StRichfield, MN 55423
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

Womens Health Consultants

2855 Campus Dr Ste 600Minneapolis, MN 55441
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

Womens Health Consultants

2800 Chicago Ave Ste 101Minneapolis, MN 55407
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

Womens Health Consultants

121 S 8th St Ste 600Minneapolis, MN 55402
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

Mercy Hospital

4050 Coon Rapids Blvd NwCoon Rapids, MN 55433

Mercy Hospital Unity Campus

550 Osborne Rd NeFridley, MN 55432

Abbott Northwestern Hospital

800 E 28th StMinneapolis, MN 55407

Compare with Similar Doctors

Dr. Sarah Byfield Mainguy, MD
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Dr. Sarah Byfield Mainguy, MDDr. Melvin Ashford, MDDr. Erica Lynn SchefflerDr. Melissa Lee Jones
Obstetrics & GynecologyObstetrics & GynecologyNurse PractitionerNurse Practitioner
Accepts New Patients
4.6 
28 Years of Experience 29 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, French Speaks English
Richfield , MNMaplewood , MNMinneapolis , MNSaint Paul , MN
Med School: University Of Minnesota Medical School Med School: Boston University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Sarah Byfield Mainguy

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Sarah Byfield Mainguy has the following specialty

Specialty Expertise

Dr. Sarah Byfield Mainguy has the following 12 areas of expertise

  • Birth Control
  • C-section
  • Child Birth
  • Hot Flashes
  • Infertility
  • Menopause
  • Menstrual Pain
  • Pap Smear
  • Pelvic Exam
  • Pregnancy
  • Sports Medicine
  • Women's Health

Certifications, License, & Education

28 Years Experience

MEDICAL LICENSE

Medical Doctor, Minnesota, 2026, Expired

EDUCATION & TRAINING

Residency

University Of Minnesota Health Care System

Medical School

University Of Minnesota Medical SchoolGraduated in 2002
University Of Minnesota Medical SchoolGraduated in 1998

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Frequently Asked Questions

Does Dr. Sarah Mainguy accept my insurance?
You can see the insurance plans that Dr. Sarah Mainguy accepts on their Vitals profile.
Is Dr. Sarah Mainguy accepting new patients?
Dr. Sarah Mainguy 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 Dr. Sarah Mainguy?
You can find contact information for Dr. Sarah Mainguy here on Vitals.
Where is Dr. Sarah Mainguy's office located?
Dr. Sarah Mainguy's office is located at 407 W 66th St, Richfield, MN, 55423.
Which hospitals is Dr. Sarah Mainguy affiliated with?
Dr. Sarah Mainguy is affiliated with MINNEAPOLIS HEART INSTITUTE, Mercy Hospital, and MERCY HOSPITAL UNITY CAMPUS.

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