Contact provider for availability

Dr. Mary Oneil, MD

Rheumatology ·  Female · Age 54

Dr. Oneil

Dr. Mary Oneil, MD is a rheumatology specialist in Cheektowaga, NY and has been practicing for 21 years. She graduated from Saint Louis University School Of Medicine in 1990 and specializes in rheumatology and internal medicine.


Contact provider for availability


Make an appointment


Insurance Check

Search for your insurance provider

Dr. Oneil accepts

Accepted insurance can change. Please double-check when making an appointment.

(716) 675-2500

Dr. Oneil accepts the following insurance:

Aetna
Choice Plus POS II
Blue Cross Blue Shield
Blue Card PPO
Capital District Physician's Health Plan (CDPHP)
Capital District Physician's Health Plan (CDPHP) HMO
Cigna
Cigna PPO
Open Access Plus
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
Independent Health
Encompass
MVP Health Care
MVP Health Care PPO

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Oneil's experience treating your condition or procedure

Dr. Oneil's Top Procedures and Conditions

Treatment Frequency
Arthritis
very high
very high

Treatment Frequency

Dr. Oneil treats Arthritis more than 97% of her peers

Dr. Oneil treats this condition more than 97% of her peers

Rating Includes other areas of care:

  • Acute Gout
  • Allergic Arthritis
  • Arthritis of the Ankle
  • Arthritis of the Finger
  • Arthritis of the Foot
  • Arthritis of the Hand
  • Arthritis of the Midfoot
  • Arthritis of the Neck
  • Arthritis of the Shoulder
  • Arthritis of the Spine
  • Arthritis of the Toe
  • Arthritis of the Wrist
  • Crystalline Arthritis
  • Gout
  • Hip Arthritis
  • Infectious Arthritis
  • Juvenile Gout
  • Knee Arthritis
  • Osteoarthritis
  • Osteoarthritis of Ankle
  • Osteoarthritis of Elbow
  • Osteoarthritis of Finger Joint
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hip
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteoarthritis of Spine
  • Osteoarthritis of Toe
  • Osteoarthritis of Wrist
  • Post-Traumatic Arthritis
  • Psoriatic Arthritis
  • Pyogenic Arthritis
  • Seronegative Arthritis
  • Spondylarthritis
  • Wear & Tear Arthritis
Autoimmune Diseases
very high
very high

Treatment Frequency

Dr. Oneil treats Autoimmune Diseases more than 96% of her peers

Dr. Oneil treats this condition more than 96% of her peers

Antiphospholipid Syndrome (APS)
high
high

Treatment Frequency

Dr. Oneil treats Antiphospholipid Syndrome (APS) more than 89% of her peers

Dr. Oneil treats this condition more than 89% of her peers

Dr. Oneil's conditions and procedures:

  • Ankylosing Spondylitis
  • Antiphospholipid Syndrome (APS)
  • Arthritis
  • Autoimmune Diseases
  • Bleeding Disorders
  • Bone Disorders
  • Bursitis
  • Chondrocalcinosis
  • Chronic Fatigue Syndrome
  • Chronic Neck Pain
  • Chronic Pain
  • Classic Polyarteritis Nodosa
  • Degenerative Disc Disease
  • Difficulty With Walking
  • Elbow Injuries
  • Enthesopathy of Hip (incl. Trochanteric Bursitis)
  • Fibromyalgia
  • Foot Conditions
  • Gout
  • Hand Conditions
  • Intervertebral Disc Disease
  • Joint Drainage
  • Joint Pain
  • Knee Disorders
  • Limb Pain
  • Low Back Pain
  • Lupus
  • Malaise and Fatigue
  • Muscle Weakness
  • Osteoarthritis
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteopenia
  • Osteoporosis
  • Patellofemoral Pain Syndrome or Knee Pain
  • Polymyalgia Rheumatica (PMR)
  • Psoriatic Arthritis
  • Pulmonary Disease
  • Rheumatoid Arthritis
  • Shoulder Disorders
  • Sjögren's Syndrome
  • Spine Disorders
  • Spondylitis
  • Spondylosis
  • Steroid Injection
  • Still's Disease
  • Systemic Chondromalacia
  • Systemic Sclerosis
  • Temporal Arteritis
  • Vascular Disease
  • Vasculitis
  • Viscosupplementation With Hyaluronate

About Me

Biography

Dr. Mary Oneil, MD is a rheumatology specialist in Cheektowaga, NY and has been practicing for 21 years. She graduated from Saint Louis University School Of Medicine in 1990 and specializes in rheumatology and internal medicine.

Specialties

  • Rheumatology
  • Internal Medicine

Board Certifications

Education

1998
Cleve Clin Found
Fellowship Hospital
1993
University At Buffalo State University Of New York
Residency Hospital
1993
University At Buffalo State University Of New York
Internship Hospital
1990
Saint Louis University School Of Medicine
Medical School
1998
1993
1993
1990

Awards

Dr. Oneil's Reviews

Likelihood to recommend Dr. Oneil

5.0

Based on 4 reviews

5 Stars
100%
(4)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)

Leave a review

How likely are you to recommend
Dr. Oneil?
(Select your rating)
Average Wait Time
  • 10 – 15 minutes
Dr. Oneil's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Mary Oneil, MD
Reply
She is a caring doctor who listens to her patients and is very knowledgeable in the arthritis field. Have been her patient for 12 years and came with her when she opened her own practice. I have confidence in her treatment.
Was this helpful?
thumbs up icon option5
thumbs down icon option
×Post a ResponseAre you Dr. Mary Oneil, MD?

Leave a review

How was your experience with Dr. Oneil?

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Oneil treats patients.

Learn more