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Dr. Douglas Rennert, MD

Pulmonary Disease*
4.0 (22)
Map Pin Small Reston, VA
Accepting new patients

Offers telehealth

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Overview of Dr. Douglas Rennert, MD

Dr. Douglas Rennert, MD is a Pulmonologist in Reston, VA. They graduated from Columbia university and is affiliated with Reston Hospital Center. Dr. Rennert, completed a residency at St Luke's - Roosevelt Hospital Center. Patients rated Dr. Rennert an average 4.0 star rating.

Dr. Rennert works at Pulmonary and Critical Care Associates 1 in Reston, VA with other offices in Leesburg, VA. They frequently treat conditions like Shortness of Breath along with other conditions at varying frequencies. They are accepting new patients and accept Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Dr. Rennert's Office Locations

  1. 1
    Pulmonary and Critical Care Associates 1
    1860 Town Center Dr Ste 270, Reston, VA 20190 Icon Directions Right Arrow Directions
    Book an Appointment
    Physicians participating in the referral service program have chosen to participate, are in good standing at our hospitals, have not paid a fee, are credentialed to perform the service you have requested and are accepting new patients in their practice. They do not have a financial interest in another hospital or facility in this area and are not employed by or have an ownership interest in a competitive health care system. To ensure patients have a reasonable number of physician choices, the program includes physicians who may not have privileges at our hospital but have an office location in our hospital's primary service area or have been granted access to our hospital's clinical information systems. Physicians who are employed or engaged by an HCA affiliated physician practice or offering online appointment scheduling are referred first with others referred on a randomized basis to match your individual needs with consideration for the preferences you have expressed.
    Phone Icon (757) 716-4372
  2. 2
    Pulmonary and Critical Care Associates 1
    19455 Deerfield Ave Ste 206, Leesburg, VA 20176 Icon Directions Right Arrow Directions
    Book an Appointment
    Physicians participating in the referral service program have chosen to participate, are in good standing at our hospitals, have not paid a fee, are credentialed to perform the service you have requested and are accepting new patients in their practice. They do not have a financial interest in another hospital or facility in this area and are not employed by or have an ownership interest in a competitive health care system. To ensure patients have a reasonable number of physician choices, the program includes physicians who may not have privileges at our hospital but have an office location in our hospital's primary service area or have been granted access to our hospital's clinical information systems. Physicians who are employed or engaged by an HCA affiliated physician practice or offering online appointment scheduling are referred first with others referred on a randomized basis to match your individual needs with consideration for the preferences you have expressed.
    Phone Icon (757) 716-4060
    Monday
    08:00 - 16:00
    Tuesday
    08:00 - 16:00
    Wednesday
    08:00 - 16:00
    Thursday
    08:00 - 16:00
    Friday
    08:00 - 16:00

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Shortness of Breath
Low Blood Oxygen Level
Asthma

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Shortness of Breath
Low Blood Oxygen Level
Asthma
  • View other providers who treat Asthma
Asphyxia and Hypoxemia
Atherosclerosis
Bronchiectasis
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Chronic Sinusitis
Congestive Heart Failure
COPD (Chronic Obstructive Pulmonary Disease)
Diaphragmatic and Hiatal Hernia
Emphysema
Insomnia
  • View other providers who treat Insomnia
Interstitial Lung Disease
Lung Cancer
Obstructive Sleep Apnea Syndrome
Pleural Effusion
Pneumonia
Pneumonitis
Pulmonary Embolism
Pulmonary Hypertension
Respiratory Failure
Rheumatoid Lung Disease
Sarcoidosis
Sleep Apnea
Systolic Heart Failure
Wheezing
  • View other providers who treat Wheezing
Bronchoscopy
Bronchoscopy with Robotic Assist
Sleep Study
Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acute Bronchitis
Acute Congestive Heart Failure
Acute Lower Respiratory Infection
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Adrenal Gland Cancer
Aspergillosis
Bird Flu
  • View other providers who treat Bird Flu
Breast Cancer
Breast Lump
Bronchitis
Bronchopulmonary Aspergillosis
Chest Pain
Chronic Bronchiolitis
Chronic Bronchitis
Chronic Congestive Heart Failure
Collapsed Lung (Pneumothorax)
Empyema
  • View other providers who treat Empyema
Hyperlipidemia
Hypersensitivity Pneumonitis
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Influenza (Flu)
Lipomas
  • View other providers who treat Lipomas
Liver Cancer
Lung Abscess
Mitral and Aortic Valve Disorder
Mycobacterial Lung Infection
Narcolepsy
Neuroendocrine Tumors
Osteosarcoma
Paroxysmal Atrial Fibrillation
Partial Lung Collapse
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Pleurisy
  • View other providers who treat Pleurisy
Pneumoconiosis and Pneumonopathy
Pulmonary Edema
Pulmonary Eosinophilia
Rib Fracture
Sleep Disorders
Sleep Related Hypoxemia
Swine Flu
Traumatic Brain Injury
Typical Atrial Flutter
Wegener's Granulomatosis
Whooping Cough
Electrocardiogram (EKG)
Pulmonary Rehabilitation Services
Thoracentesis
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    Insurance Accepted

    • Blue Cross Blue Shield
    • Midwest Health Plan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews

    4.0
    Average provider rating
    Based on 22 ratings
    Patient Ratings (22)
    5 Star
    (16)
    4 Star
    (0)
    3 Star
    (1)
    2 Star
    (1)
    1 Star
    (4)
    Leave a review

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    Dr. Rennert's Office & Staff

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    Experience with Dr. Rennert

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Douglas Rennert, MD

    Specialties*
    • Pulmonary Disease

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Languages Spoken
    • English
    Languages Spoken
    Gender
    • Male
    Gender
    NPI Number
    • 1992796502
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Bellevue Hospital Center
    Fellowship
    Residency
    • St Luke's - Roosevelt Hospital Center
    Residency
    Internship
    • St Luke's - Roosevelt Hospital Center
    Internship
    Medical Education
    • Columbia university
    Medical Education
    Board Certifications
    • Internal Medicine and Sleep Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Hospital Affiliations

    • Reston Hospital Center

    Frequently Asked Questions

    Dr. Douglas Rennert, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Rennert is offering online scheduling or call the provider’s office for more information.

    Dr. Rennert has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Rennert has seen patients for Shortness of Breath, and more. You can see other conditions treated by Dr. Rennert on their profile. Please call the provider’s office to confirm all visit reasons.

    22 patients have reviewed Dr. Rennert. The overall rating for this provider is 4.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Rennert.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Rennert, there are benefits to both methods. A person calling to schedule an with Dr. Rennert appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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