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Dr. Rex Sagalla, DO
Internal Medicine* Age 47
Dr. Rex Sagalla, DO
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Dr. Rex Sagalla, DO is an Internist in Raleigh, NC.
Dr. Rex Sagalla, DO
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Dr. Rex Sagalla, DO

Internal Medicine* Age 47
Raleigh, NC
Accepting new patients
19 years of experience
Dr. Rex Sagalla, DO is an Internist in Raleigh, NC.
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About

Dr. Sagalla graduated from NEW YORK INSTITUTE OF TECHNOLOGY / OLD WESTBURY. Dr. Rex Sagalla, DO is an Internist in Raleigh, NC and has 19 years experience. Dr. Sagalla has experience treating conditions like Tobacco Use Disorder and Shortness of Breath among other conditions at varying frequencies. Dr. Sagalla's office accepts new patients. Dr. Sagalla also speaks Filipino and Tagalog. Dr. Sagalla is board certified in Critical Care Medicine and accepts multiple insurance plans.

Compare with other Internists

Compare Dr. Sagalla with our nearby Internists at Humana CenterWell
These providers are on the medical staff of Humana CenterWell
These providers are on the medical staff of Humana CenterWell.
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Experience Check

Enter a condition or procedure
Tobacco Use Disorder
Shortness of Breath
Long COVID Disorder
Tobacco Use Disorder
Shortness of Breath
Long COVID Disorder
Arterial Blood Gas Test (ABG)
Mild Asthma
Electrocardiogram (EKG)
Asphyxia and Hypoxemia
Immunization Administration
Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acute Bronchitis
Acute Lower Respiratory Infection
Alkalosis
Aspergillosis
Asthma
  • View other providers who treat Asthma
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Breast Cancer
Bronchiectasis
Bronchitis
Bronchopulmonary Aspergillosis
Bronchospasm
Cerebrospinal Fluid Leak (CSF Leak)
Cholecystitis and Gallstones
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Collapsed Lung (Pneumothorax)
Colorectal Cancer
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Emphysema
Esophageal Varices
Gallstones
Hiatal Hernia
Histoplasmosis
Hypersensitivity Pneumonitis
Hypoxemia
Inflammatory Bowel Disease
Interstitial Lung Disease
Intestinal Diverticulitis
Intestinal Obstruction
Joint Pain
Limb Pain
Lung Abscess
Lung Cancer
Lung Nodule
Metastatic Respiratory System Cancer
Mycobacterial Lung Infection
Nausea
  • View other providers who treat Nausea
Non-Traumatic Brain Injury
Partial Lung Collapse
Peripheral Vascular Disease (PAD, PVD)
Pleural Effusion
Pneumoconiosis and Pneumonopathy
Pneumonia
Pneumonitis (Due to Solids or Liquids)
Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Embolism
Pulmonary Hypertension
Respiratory Failure
Ruptured Aortic Aneurysm
Sarcoidosis
Secondary Malignancies
Sleep Apnea
Systemic Sclerosis
Thrush
  • View other providers who treat Thrush
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Wegener's Granulomatosis
Wheezing
  • View other providers who treat Wheezing
Bronchoscopy
Continuous Positive Airway Pressure (CPAP)
Pulmonary Rehabilitation Services
Respiratory Management
Sleep Study
Thoracentesis

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Elect Choice (Open Access) EPO
    Aetna
    APCN Open Access Aetna Select
    Open Choice PPO
    Managed Choice (Open Access) POS
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
  • Blue High Performance Network
  • BlueOptions PPO
  • Medica Choice
  • Open Access Plus
    Cigna PPO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Superior Health Plan
  • First Health (Coventry Health Care) PPO
  • Blue Connection (Blue HPN) - VA, NC
  • Curative EPO
    Curative PPO Plus
    Curative PPO

Locations

  1. 1 Duke Rheumatology Raleigh
    3480 Wake Forest Rd Ste 414, Raleigh, NC 27609

Patient Satisfaction

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About Me

Languages Spoken
Filipino
Tagalog
Languages Spoken
Specialties*
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Rex Sagalla, DO. To arrange an appointment, call the number on Dr. Sagalla's profile.

Dr. Sagalla frequently treats the following conditions: Tobacco Use Disorder and Shortness of Breath. See more on Sharecare.

Dr. Rex Sagalla, DO is affiliated with Duke University Hospital.

Yes, Dr. Rex Sagalla, DO holds board certification in Critical Care Medicine, Internal Medicine and Pulmonary Disease.

Education
Medical Education
  • NEW YORK INSTITUTE OF TECHNOLOGY / OLD WESTBURY
    2007
Medical Education
Board Certifications
  • Critical Care Medicine, Internal Medicine and Pulmonary Disease
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

  • Duke University Hospital

    2100 Erwin Rd, Durham, NC

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