Overview
Dr. Fessler is a specialist in Pulmonary and Critical Care Medicine. He is an expert in the diagnosis and management of acute respiratory failure, including asthma, pneumonia, C.O.P.D., neuromuscular diseases, and the acute respiratory distress syndrome. He also has extensive experience in the management of other life-threatening conditions such as gastrointestinal bleeding, pulmonary embolism, diabetic ketoacidosis and hyperosmolar states, and shock.
Dr. Fessler is rated as an Experienced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. His top areas of expertise are Secondary Immunodeficiency (SID), Cystic Fibrosis, Acute Interstitial Pneumonia, and Interstitial Lung Disease.
His clinical research consists of co-authoring 32 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1800 Orleans Street, Baltimore, MD 21287
4940 Eastern Avenue, Baltimore, MD 21224
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.
Inova Health Care Services
Steven Nathan is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Fairfax, Virginia. Dr. Nathan is rated as an Elite provider by MediFind in the treatment of Hypersensitivity Pneumonitis. His top areas of expertise are Idiopathic Pulmonary Fibrosis, Acute Interstitial Pneumonia, Interstitial Lung Disease, Lung Transplant, and Prostatectomy. Dr. Nathan is currently accepting new patients.
Joshua N. Aaron MD PA
Joshua Aaron is a Pulmonary Medicine provider in Elkton, Maryland. Dr. Aaron is rated as a Distinguished provider by MediFind in the treatment of Hypersensitivity Pneumonitis. His top areas of expertise are Obstructive Sleep Apnea, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), and Insomnia.
Wellspan Medical Group
Jeffrey Lazar is a Pulmonary Medicine provider in York, Pennsylvania. Dr. Lazar is rated as an Advanced provider by MediFind in the treatment of Hypersensitivity Pneumonitis. His top areas of expertise are Obstructive Sleep Apnea, Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Gastrostomy, and Stent Placement.
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
- Advanced
- Acute Interstitial PneumoniaDr. Fessler isAdvanced. Learn about Acute Interstitial Pneumonia.
- Cystic FibrosisDr. Fessler isAdvanced. Learn about Cystic Fibrosis.
- Interstitial Lung DiseaseDr. Fessler isAdvanced. Learn about Interstitial Lung Disease.
- Newborn JaundiceDr. Fessler isAdvanced. Learn about Newborn Jaundice.
- Secondary Immunodeficiency (SID)Dr. Fessler isAdvanced. Learn about Secondary Immunodeficiency (SID).
- Experienced
- BronchiectasisDr. Fessler isExperienced. Learn about Bronchiectasis.
- Bronchiolitis ObliteransDr. Fessler isExperienced. Learn about Bronchiolitis Obliterans.
- Bronchogenic CystDr. Fessler isExperienced. Learn about Bronchogenic Cyst.
- Cerebral HypoxiaDr. Fessler isExperienced. Learn about Cerebral Hypoxia.
- Chronic Obstructive Pulmonary Disease (COPD)
- EmphysemaDr. Fessler isExperienced. Learn about Emphysema.