Dr. Douglas Rennert, MD

Dr. Douglas Rennert, MD

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Cardiovascular & Pulmonary Diseases  ·  
Male  ·  
61 y/o
(17)

Accepting new patients

Dr. Douglas Rennert, MD is a cardiovascular & pulmonary disease specialist in Reston, VA and has been practicing for 33 years. He specializes in cardiovascular & pulmonary diseases, pulmonary disease, and more.

Pulmonary and Critical Care Associates 1

1860 Town Center Dr Ste 270

Reston, VA 20190
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Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.

Background Check

No malpractice claims found for Virginia
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Rennert's experience treating your condition or procedure

Dr. Rennert's Top Procedures and Conditions

Treatment Frequency
Shortness of Breath
very high
very high

Treatment Frequency

Dr. Rennert treats Shortness of Breath more than 98% of his peers

Dr. Rennert treats this condition more than 98% of his peers

Sleep Apnea
very high
very high

Treatment Frequency

Dr. Rennert treats Sleep Apnea more than 97% of his peers

Dr. Rennert treats this condition more than 97% of his peers

Rating Includes other areas of care:

  • Central Sleep Apnea
Sleep Disorders
very high
very high

Treatment Frequency

Dr. Rennert treats Sleep Disorders more than 97% of his peers

Dr. Rennert treats this condition more than 97% of his peers

Rating Includes other areas of care:

  • Acute insomnia
  • Advanced Sleep Phase Disorder
  • Breathing-Related Sleep Disorders
  • Central Sleep Apnea
  • Circadian Rhythm Sleep Disorder
  • Delayed Sleep Phase Disorder
  • Drug-Induced Insomnia
  • Endogenous Insomnia
  • Excessive Daytime Sleepiness
  • Fatal Familial Insomnia
  • Infantile Sleep Apnea
  • Insomnia
  • Insomnia With Sleep Apnea
  • Irregular Sleep-Wake Pattern
  • Jet Lag
  • Narcolepsy
  • Non-24-Hour Sleep-Wake Syndrome
  • Pediatric Sleep Disorders
  • Primary Insomnia
  • Problem Sleepiness
  • Psychophysiological Insomnia
  • Psycho-Reactive Insomnia
  • REM Sleep Behavior Disorder
  • Secondary Insomnia
  • Shift Work Sleep Disorder
  • Sleep Apnea
  • Sleep-Talking
  • Sleep-Walking

Dr. Rennert's conditions and procedures:

  • Acidosis
  • Acute Bronchitis
  • Acute Lower Respiratory Infection
  • Acute Upper Respiratory Infection
  • Alkalosis
  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Arterial Blood Gas Test (ABG)
  • Asthma
  • Asthma in Adults
  • Atrial Fibrillation
  • Atrial Flutter
  • Autoimmune Diseases
  • Autonomic Disorders
  • Benign Tumor
  • Bird Flu
  • Breath Testing
  • Bronchiectasis
  • Bronchiolitis
  • Bronchitis
  • Bronchoscopy
  • Bronchospasm
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chest X-Ray
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Collapsed Lung (Pneumothorax)
  • Congenital Heart Defects
  • Congestive Heart Failure
  • Continuous Positive Airway Pressure (CPAP)
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Cough
  • Emphysema
  • Empyema
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Hyperlipidemia
  • Hypersensitivity Pneumonitis
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Influenza (Flu)
  • Interstitial Lung Disease
  • Limb Swelling Caused by Fluid Overload
  • Low Blood Oxygen Level
  • Lung Cancer
  • Lung Nodule
  • Metastatic Respiratory System Cancer
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Mycobacterial Lung Infection
  • Oximetry
  • Partial Lung Collapse
  • Pericardial Disease
  • Peripheral Artery Catheterization
  • Pleural Effusion
  • Pneumonia
  • Pneumonitis (Due to Solids or Liquids)
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Function Test
  • Pulmonary Hypertension
  • Pulmonary Insufficiency
  • Pulmonary Sarcoidosis
  • Respiratory Failure
  • Respiratory Management
  • Sarcoidosis
  • Septal Defect
  • Shortness of Breath
  • Sinusitis
  • Sleep Apnea
  • Sleep Disorders
  • Sleep Study
  • Swine Flu
  • Syncope
  • Systemic Sclerosis
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease
  • Wheezing

About Me

Care Philosophy

We are committed to taking care of our patients in the most compassionate and efficacious manner utilizing diagnostic tools judiciously.

Specialties

  • Cardiovascular & Pulmonary Diseases
  • Critical Care Medicine
  • Pulmonary Disease

Board Certifications

  • Critical Care Medicine
  • Internal Medicine
  • Pulmonary Disease
  • Sleep Medicine

Education

1987
St Luke'S Roosevelt Hospital Center
Residency Hospital
1986
Bellevue Hosp Ctr/NYU
Fellowship Hospital
1985
St Luke'S Roosevelt Hospital Center
Internship Hospital
1984
Columbia University / College of Physicians And Surgeons
Medical School
1980
Haverford College
Undergraduate School
1987
1986
1985
1984
1980

Awards

Dr. Rennert's Reviews

Likelihood to recommend Dr. Rennert

3.8

Based on 17 reviews

5 Stars
64.70588235294117%
(11)
4 Stars
0%
(0)
3 Stars
5.882352941176471%
(1)
2 Stars
5.882352941176471%
(1)
1 Star
23.529411764705884%
(4)

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Dr. Rennert?
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Average Wait Time
  • 10 – 15 minutes
Dr. Rennert's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Douglas Rennert, MD
Reply
Dr Rennert has always been fabulous. Very personable and I feel he has cured my asthma. Great guy and very easy to talk to.
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Locations

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Accepts most major Health Plans. Please contact our office for details.

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