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Summary
Dr. Barry Decker is an internal medicine physician who specializes in pulmonology, sleep medicine, and critical care medicine. He earned his medical degree from New York Medical College and completed his residency at Thomas Jefferson University Hospital. With 44 years of experience in practice, Dr. Decker brings extensive expertise to his patient care.
Dr. Decker practices at multiple locations throughout the Washington, DC metropolitan area, including McLean, Gaithersburg, Arlington, Washington, Falls Church, and Rockville. He focuses on treating sleep disorders such as sleep apnea in both adults and children, with particular expertise in obstructive sleep apnea. His practice includes performing comprehensive sleep studies and at-home sleep testing to diagnose sleep-related conditions. Dr. Decker also provides specialized monitoring services like end tidal carbon dioxide monitoring to ensure accurate assessment and treatment of his patients' respiratory and sleep health needs.
Dr. Decker practices at multiple locations throughout the Washington, DC metropolitan area, including McLean, Gaithersburg, Arlington, Washington, Falls Church, and Rockville. He focuses on treating sleep disorders such as sleep apnea in both adults and children, with particular expertise in obstructive sleep apnea. His practice includes performing comprehensive sleep studies and at-home sleep testing to diagnose sleep-related conditions. Dr. Decker also provides specialized monitoring services like end tidal carbon dioxide monitoring to ensure accurate assessment and treatment of his patients' respiratory and sleep health needs.
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Quick Facts
- accepting new patients
- 44 years of experience
- 13 insurance plans accepted
- Thomas Jefferson University Hospital
- 4 specialties
- 10 areas of expertise
- 4 board certifications
- 7 office locations
- Male
Office Locations
Dr. Barry John Decker has 7 locationsTysons Corner Medical Center
8008 Westpark DrMcLean, VA 22102 Tel: (703) 287-6400
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:30 pm
Sat8:00 am - 5:30 pm
Sun8:00 am - 5:30 pm
Foster Medical Care Internal Medicine
501 N Frederick Ave Ste 304Gaithersburg, MD 20877 Tel: (301) 330-3541
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Tysons Corner Medical Center
8008 Westpark Dr Fl 4McLean, VA 22102 Tel: (703) 287-6400
Mon7:30 am - 5:30 pm
Tue7:30 am - 5:30 pm
Wed7:30 am - 5:30 pm
Thu7:30 am - 5:30 pm
Fri7:30 am - 5:30 pm
Sat8:00 am - 12:00 pm
SunClosed
Kaiser Permanente Capitol Hill Medical Center
700 2nd St NEWashington, DC 20002 Tel: (202) 346-3000
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Barry John Decker, MD | Dr. Masud R. Baksh, MD | Dr. Michelle Zucherman, DO | Dr. Brad Bertram Moore, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 44 Years of Experience | 42 Years of Experience | 37 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| McLean , VA | Leesburg , VA | Fairfax , VA | Washington , DC |
| Med School: New York Medical College | Med School: Chittagong Medical College And Hospital | Med School: Lake Erie College of Osteopathic Medicine | Med School: Hahnemann University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Barry John Decker
Medical Specialties
Dr. Barry John Decker has the following 4 specialties
Specialty Expertise
Dr. Barry John Decker has the following 10 areas of expertise
Certifications, License, & Education
44 Years Experience
EDUCATION & TRAINING
Residency
Thomas Jefferson University Hospital
Medical School
New York Medical CollegeGraduated in 1982
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Frequently Asked Questions
- Does Dr. Barry Decker accept my insurance?
- You can see the insurance plans that Dr. Barry Decker accepts on their Vitals profile.
- Is Dr. Barry Decker accepting new patients?
- Dr. Barry Decker is accepting new patients on Vitals. View Dr. Barry Decker's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. Barry Decker?
- You can find contact information for Dr. Barry Decker here on Vitals.
- Does Dr. Barry Decker accept virtual/telehealth appointments?
- Dr. Barry Decker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Barry Decker's office located?
- Dr. Barry Decker's office is located at 8008 Westpark Dr, McLean, VA, 22102.
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