Gregory A Niehauser, DO

Primary Care, Family Medicine

4.9 out of 5

Accepting New Patients

To schedule an Appointment call or visit mercy.com

Book Online 513-981-4300

Meet Gregory

I joined Mercy Health White Oak Primary Care in 2011. I’m so grateful to serve my neighbors, friends and their families by helping them be well. As a primary care provider to patients of all ages, I’m honored to be a part of our Westside community. When I’m not busy at work I enjoy many hobbies including golf, local sports, travel and theatre.

Overview

Gender: Male
Languages: English
Age Groups Seen: Pediatrics

Teenagers

Adults

Geriatrics
Hospital Affiliations: Mercy Health Physicians Cincinnati, LLC

Mercy Health - West Hospital
Networks

Experience

Provider Education

St. Elizabeth Medical Center Residency, Family Medicine, 1993

Doctors Hospital Of Stark County (Affinity Medical Internship, Family Medicine, 1991

Ohio University College Of Osteopathic Medicine Medical School, 1990

Certifications

American Board of Family Medicine (Family Medicine) Board Certification

Find Locations Near You

Insurances Accepted

Information is subject to change without notice. Please contact your insurance provider for confirmation.

Aetna Better Health OH
Aetna Commercial & Aetna Medicare OH
Aetna Medicare Advantage ACO OH
Aetna Whole Health ACO OH
AmeriHealth Caritas Medicaid OH
Anthem Elevance Health KY & OH
Buckeye Health Plan OH
CareSource OH
Cigna Healthspring Medicare Advantage OH
Cigna OH
CIN-MHS MSSP
CommuniCare Medicare Advantage OH
Devoted Health Medicare Advantage OH
Direct Health Connect/H2B OH
Essence Lumeris OH
Frontpath Health Coalition OH
HealthSmart OH
Humana Medicare Advantage ACO OH
Humana Military KY & OH
Humana OH
Immergrun OH
Medicaid OH
Medical Mutual of Ohio
Medicare OH
Medicare Railroad KY & OH
Medigold OH
Molina Medicare & Medicaid OH
Multiplan OH
Ohio Health Choice
Paramount Elite Medicare Advantage OH
Paramount Elite OH
Payer Provider
Perennial Medicare Advantage OH
Quality Care Partners PPO OH
Sagamore OH
Sedgwick/Careworks KY OH SC VA
The Health Plan OH
Three Rivers Health Plan OH
United Healthcare OH
United Medicare Advantage ACO OH
USA MCO OH
Valor Health Plan OH
Wellcare Meridian MI

Ratings & Reviews

We believe in your choice to find the best care possible. With that in mind, it’s important to us that you have all the information you need readily available when considering making an appointment. We think it’s key that you understand how the Patient Satisfaction Rating works. Learn more about our survey process.

Overall Score

4.9 out of 5 202 ratings, 15 reviews

Patient Reviews

1 2 >
	April 2025 We have had Dr Niehauser for many years.
	April 2025 Dr. Niehauser is great. I don't look forward to a doctor appointment, but I enjoy talking with him, he helps makes you feel more comfortable and less nervous.
	March 2025 Have never really ever had bad experience with my doctor or their staff .
	February 2025 Dr, Niehauser always take sufficient time with me and my issues.
	January 2025 I have a very good doctor... Dr Gregory niehauser
	January 2025 He's the best Doctor.
	October 2024 We have had this practice for many years. Wouldn't think of changing.
	October 2024 The visit was very good.