Summary

Dr. John Roost treats abnormal uterine bleeding, amenorrhea, and pregnancy, and performs fetal ultrasound and biophysical profile testing. He practices obstetrics and gynecology and has 14 years of experience. He is affiliated with Mercy Saint Vincent Medical Center and also sees patients in Defiance, Perrysburg, and Oregon, Ohio. Dr. Roost completed his residency at St. Vincent Mercy Medical Center and earned his degree from Michigan State University College of Osteopathic Medicine. Patients on Vitals rate Dr. Roost 4.78 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.8
  • 14 years of experience
  • 30 insurance plans accepted
  • St Vincent Mercy Medical Center
  • 18 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 hospital affiliation
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John R Roost has 5 locations

Gynecology and OB/GYN

1400 E 2nd StDefiance, OH 43512

Mercy Health Perrysburg Obstetrics And Gynecology

1103 Village Square Dr Ste 101Perrysburg, OH 43551
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 - 5:00 pm
SatClosed
SunClosed

Mercy Health Perrysburg Hospital

12623 Eckel Junction RdPerrysburg, OH 43551

Gynecology and OB/GYN

2702 Navarre Ave Ste 305Oregon, OH 43616

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Dr. John R Roost, MD
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Dr. John R Roost, MDDr. Hanan Ghossein Bazzi, MDAndrew James YoungSarah Patterson
Obstetrics & GynecologyObstetrics & GynecologyObstetrics & GynecologyObstetrics & Gynecology
Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
1.2 
5 
5 
14 Years of Experience 13 Years of Experience 6 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Arabic Speaks English Speaks English
Toledo , OHGarden City , MIMonroe , MIMonroe , MI
Med School: Michigan State University College Of Osteopathic Medicine Med School: University Of Michigan Medical School Med School: Loma Linda University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John R Roost

  • Aetna
  • Aetna - Medicare
  • Aetna Better Health - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Buckeye Health Plan - Medicaid
  • Buckeye Health Plan - Medicaid (Managed)
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CareSource - Medicaid
  • CareSource - Medicaid (Managed)
  • CHAMPVA
  • Cigna
  • HealthScope Benefits
  • Medical Mutual
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Oscar Health Insurance
  • Pan-American Life Insurance Group
  • Paramount Healthcare
  • Priority Health
  • Security Life
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Dr. John R Roost has the following specialty

Specialty Expertise

Dr. John R Roost has the following 10 areas of expertise

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

Certifications, License, & Education

14 Years Experience

Dr. John R Roost holds an expired medical license in the state of Ohio.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Ohio that expired in 2026.

Education & Training

Residency

Completed their residency at St Vincent Mercy Medical Center.

Medical School

Graduated from Michigan State University College Of Osteopathic Medicine in 2012.

NPI Number

Dr. Roost's NPI number is 1083988877.

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Frequently Asked Questions

Is Dr. John Roost accepting new patients?
Dr. John Roost has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Roost accept my insurance?
You can see the insurance plans that Dr. John Roost accepts on their Vitals profile.
How can I make an appointment with Dr. John Roost?
You can find contact information for Dr. John Roost here on Vitals.
Which hospitals is Dr. John Roost affiliated with?
Dr. John Roost is affiliated with Mercy Saint Vincent Medical Center.
Does Dr. John Roost accept virtual/telehealth appointments?
Dr. John Roost has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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