Summary

Dr. Gregory Johnston is a surgeon who specializes in surgical care with 18 years of experience in medicine. He earned his medical degree from Michigan State University College of Osteopathic Medicine and speaks English. His practice focuses on addressing complex health conditions that require surgical intervention.

Dr. Johnston provides care at multiple Mercy Health Weight Management Solutions locations throughout Ohio, including Perrysburg, Tiffin, and Oregon. He treats patients with sleep apnea, including obstructive sleep apnea and sleep apnea in children. His surgical expertise includes performing procedures with sedation and conducting pathology testing to help diagnose conditions accurately. Patients have given him an average rating of 4.6 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 18 years of experience
  • 33 insurance plans accepted
  • speaks English
  • Michigan State University College of Osteopathic Medicine
  • 4 written reviews
  • 1 specialty
  • 4 areas of expertise
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Gregory R Johnston has 3 locations

Mercy Health - Perrysburg Weight Management Solutions

1103 Village Square Dr Ste 200Perrysburg, OH 43551
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Mercy Health - Tiffin Weight Management Solutions

27 St Lawrence Dr Ste 201ATiffin, OH 44883

Mercy Health - St. Charles Weight Management Solutions

2600 Navarre Ave Fl 1Oregon, OH 43616

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Gregory R Johnston, DO
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Gregory R Johnston, DODr. Craig W Colville, MD,FACSDr. Jose Enrique Parodi, MDDr. Munier Mohamed S Nazzal, MD
SurgeryPlastic SurgerySurgeryVascular Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.1 
4.1 
3.7 
18 Years of Experience 43 Years of Experience 42 Years of Experience 43 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, English Speaks English
Perrysburg , OHToledo , OHBryan , OHToledo , OH
Med School: Michigan State University College of Osteopathic Medicine Med School: Indiana University School Of Medicine Med School: Universidad De La Republica Facultad De Medicina Med School: Kuwait University Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Gregory R Johnston

  • Aetna
  • Aetna - Medicare
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare
  • Aetna Better Health - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Anthem Blue Cross - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Michigan
  • Buckeye Health Plan - Medicaid
  • Buckeye Health Plan - Medicaid (Managed)
  • Buckeye Health Plan - Medicare
  • Cigna
  • Cofinity
  • GEHA
  • Health Alliance
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Paramount Healthcare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Gregory R Johnston has the following specialty

Specialty Expertise

Gregory R Johnston has the following 4 areas of expertise

  • Experimental Radiation Injuries
  • Glandular Cancer (Adenocarcinoma)
  • Urethral Diseases
  • Urologic Diseases

Certifications, License, & Education

18 Years Experience

Gregory R Johnston holds an active medical license in the state of Ohio.

Medical License

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

Education & Training

Medical School

Graduated from Michigan State University College of Osteopathic Medicine in 2008.

NPI Number

Gregory R Johnston's NPI number is 1982866109.

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Frequently Asked Questions

Does Gregory Johnston accept my insurance?
You can see the insurance plans that Gregory Johnston accepts on their Vitals profile.
Is Gregory Johnston accepting new patients?
Gregory Johnston is accepting new patients on Vitals. View Gregory Johnston's profile on Vitals to make an appointment.
What languages does Gregory Johnston speak?
Gregory Johnston speaks English.
Where is Gregory Johnston's office located?
Gregory Johnston's office is located at 1103 Village Square Dr Ste 200, Perrysburg, OH, 43551.
How can I make an appointment with Gregory Johnston?
You can find contact information for Gregory Johnston here on Vitals.

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