Overview
John Baron is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Geneva, Ohio. Dr. Baron is rated as a Distinguished provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Obstructive Sleep Apnea, and Atypical Pneumonia. Dr. Baron is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
Locations
Cleveland Clinic Main Campus
Russell Bowler is a Pulmonary Medicine provider in Cleveland, Ohio. Dr. Bowler has been practicing medicine for over 37 years and is rated as a Distinguished provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Bronchitis, Alpha-1 Antitrypsin Deficiency (AATD), and Endoscopy.
Cleveland Clinic Main Campus
Umur Hatipoglu is an Intensive Care Medicine provider in Cleveland, Ohio. Dr. Hatipoglu is rated as a Distinguished provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Alpha-1 Antitrypsin Deficiency (AATD), Emphysema, Bone Graft, and Endoscopy.
Unity Health Network LLC
Nizar Nader is a Pulmonary Medicine specialist and a Sleep Medicine provider in Cuyahoga Falls, Ohio. Dr. Nader is rated as a Distinguished provider by MediFind in the treatment of Chronic Obstructive Pulmonary Disease (COPD). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Asthma, and Asthma in Children. Dr. Nader is currently accepting new patients.
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
- Distinguished
- Atypical PneumoniaDr. Baron isDistinguished. Learn about Atypical Pneumonia.
- Chronic Obstructive Pulmonary Disease (COPD)
- Lung MetastasesDr. Baron isDistinguished. Learn about Lung Metastases.
- Obstructive Sleep ApneaDr. Baron isDistinguished. Learn about Obstructive Sleep Apnea.
- Advanced
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Hospital-Acquired PneumoniaDr. Baron isAdvanced. Learn about Hospital-Acquired Pneumonia.
- PneumoniaDr. Baron isAdvanced. Learn about Pneumonia.
- Experienced
- Acute Interstitial PneumoniaDr. Baron isExperienced. Learn about Acute Interstitial Pneumonia.
- AsthmaDr. Baron isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Baron isExperienced. Learn about Asthma in Children.
- BronchiectasisDr. Baron isExperienced. Learn about Bronchiectasis.
- Bronchogenic CystDr. Baron isExperienced. Learn about Bronchogenic Cyst.
- BullaeDr. Baron isExperienced. Learn about Bullae.

