Overview
Michael O'brien is a primary care provider, practicing in Internal Medicine in Park Ridge, Illinois. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Huntington Disease. His top areas of expertise are Huntington Disease and Obesity.
His clinical research consists of co-authoring 9 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Huntington Disease.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1775 Ballard Rd, Park Ridge, IL 60068
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Chool Liyanapatabendi is a primary care provider, practicing in Internal Medicine in Addison, Illinois. Dr. Liyanapatabendi is rated as an Advanced provider by MediFind in the treatment of Huntington Disease. His top areas of expertise are Lung Metastases, End-Stage Renal Disease (ESRD), Sepsis, Gastrostomy, and Endoscopy.
Adult Primary Care Center, Ltd
Joseph Kowalczyk is a primary care provider, practicing in Internal Medicine in Oak Lawn, Illinois. Dr. Kowalczyk is rated as an Advanced provider by MediFind in the treatment of Huntington Disease. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Gastrostomy, and Endoscopy.
Ronald Bosh is a primary care provider, practicing in Internal Medicine in Batavia, Illinois. Dr. Bosh is rated as an Experienced provider by MediFind in the treatment of Huntington Disease. His top areas of expertise are High Cholesterol, Sitosterolemia, Mcleod Neuroacanthocytosis Syndrome, and Huntington Disease.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Huntington DiseaseDr. O'brien isExperienced. Learn about Huntington Disease.
- ObesityDr. O'brien isExperienced. Learn about Obesity.

