Dr. Oneil graduated from the Saint Louis University School of Medicine in 1990. Dr. Oneil works in Cheektowaga, NY and 1 other location and specializes in Rheumatology.
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Dr. Mary Margaret Oneil, MD
- Rheumatology
- 35 years of experience
- Rheumatology Wellness Care Of Wny 20 Losson Rd Ste 100, Cheektowaga, NY 14227
- (716) 898-0755
Brief Intro
Education Background
MEDICAL SCHOOL
Saint Louis University School Of Medicine - 1990
Languages Spoken
- English
Location & Hours
- Rheumatology Wellness Care Of Wny
- 20 Losson Rd Ste 100, Cheektowaga, NY 14227
Specialties Treated
- Rheumatology
Conditions Addressed
- Osteoporosis
- Gout
- Ankylosing Spondylitis (AS)
- Osteoarthritis
- Raynaud's Disease
- Rheumatoid Arthritis
- Systemic Lupus Erythematosus
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Insurance Accepted
* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).
- UnitedHealthcare
- Aetna
- Medicaid
- Medicare
- Univera Healthcare
- Blue Cross Blue Shield of North Carolina
- CHAMPVA
- Independent Health
- Anthem Blue Cross
- Tricare
- Cigna
- WPS Health Plan
- AARP
- Wellcare
- Fidelis Care (NY)
- Blue Cross Blue Shield
- National Vision Administrators
- EmblemHealth
- HealthFirst (NY)
- Humana
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NY Hospitals by Specialty
- Cancer 43
- Cardiology, Heart & Vascular Surgery 31
- Orthopedics 75
- Neurology & Neurosurgery 60
- Gastroenterology & GI Surgery 75
- Pulmonology & Lung Surgery 91
- Diabetes & Endocrinology 44
- Children's Hospital 22
- Urology 87
- Psychiatry 103
- Geriatrics 82
- Rehabilitation 38
- Obsterics & Gynecology 17
- Ophthalmology 4
- Ear, Nose & Throat 11
- Rheumatology 2
- Long Term Care 3
- Maternity Care (Uncomplicated Pregnancy) 60