Dr. Cornelius O'Leary Jr., MD
Physician
Family Medicine
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About Dr. Cornelius O'Leary Jr., MD
Dr. Cornelius O'Leary Jr, M.D. is a board-certified New York primary care physician providing care to patients at Cornelius Joseph O'Leary Jr, M.D.
Procedures & Services
Patient Education Resources
Are inhaled corticosteroids safe to use for my asthma?
Inhaled corticosteroids (ICS) are a type of medication that is commonly used to treat asthma and other respiratory conditions. They are considered safe because they are delivered directly to the lungs...
Inhaled corticosteroids (ICS) are a type of medication that is commonly used to treat asthma and other respiratory conditions. They are considered safe because they are delivered directly to the lungs...
Can video game usage lead to ADHD?
Attention-deficit/hyperactivity disorder (ADHD) is a complex disorder that is believed to be caused by a combination of genetic and environmental factors. While excessive video game use has been assoc...
Attention-deficit/hyperactivity disorder (ADHD) is a complex disorder that is believed to be caused by a combination of genetic and environmental factors. While excessive video game use has been assoc...
I have high cholesterol. When should I consider starting a statin?
High cholesterol is a major risk factor for heart disease and stroke. Your healthcare provider will consider several factors when deciding whether or not to prescribe a statin to lower your cholestero...
High cholesterol is a major risk factor for heart disease and stroke. Your healthcare provider will consider several factors when deciding whether or not to prescribe a statin to lower your cholestero...
I have long COVID. Should I be concerned about getting another COVID vaccine?
Long COVID, also known as post-acute sequelae of SARS-CoV-2 infection (PASC), refers to the persistence of symptoms such as fatigue, shortness of breath, brain fog, and muscle pain, among others, afte...
Long COVID, also known as post-acute sequelae of SARS-CoV-2 infection (PASC), refers to the persistence of symptoms such as fatigue, shortness of breath, brain fog, and muscle pain, among others, afte...
What are treatment options for an enlarged prostate?
An enlarged prostate, also known as benign prostatic hyperplasia (BPH), is a common condition that affects many men as they age. Treatment options for an enlarged prostate will depend on the severity ...
An enlarged prostate, also known as benign prostatic hyperplasia (BPH), is a common condition that affects many men as they age. Treatment options for an enlarged prostate will depend on the severity ...
Education & Training
Medical Degree: Georgetown University
Internship: University of California, Los Angeles
Internship: University of California, Los Angeles