- Cardiothoracic Surgery
- CA
- Los Angeles, CA
- Dr. Mark Barr, MD
Dr. Mark Barr, MD
Cardiothoracic Surgery•Male•Age 63
Cardiothoracic Surgery
Dr. Mark Barr, MD is a Cardiothoracic Surgery Specialist in Los Angeles, CA and has over 41 years of experience in the medical field. He graduated from Mt Sinai School of Medicine medical school in 1981. He is affiliated with Keck Hospital of USC. His office accepts new patients.

Keck Med Ctr USC Cardio Transpl
1520 San Pablo St Ste 4300 Los Angeles, CA 90033 ()Make an Appointment
Show Phone NumberAccepting new patients
Compare with other Cardiothoracic Surgery Specialists
Compare Dr. Barr with our nearby Cardiothoracic Surgery Specialists at Ronald Reagan UCLA Medical Center.
These providers are on the medical staff of Ronald Reagan UCLA Medical Center.
Dr. Barr's Reviews
Likelihood to recommend Dr. Barr
5.0
Based on 5 ratings
5 Stars | 100% | (5) |
4 Stars | 0% | (0) |
3 Stars | 0% | (0) |
2 Stars | 0% | (0) |
1 Star | 0% | (0) |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Barr to family and friends is 5 out of 5
About Me
Biography
Specialties
- Cardiothoracic Surgery
- Anesthesiology
- Critical Care Anesthesiology
- Internal Medicine
- Transplant Surgery
Education
Languages
- English
- Armenian
Frequently Asked Questions
Is Dr. Mark Barr, MD accepting new patients?
Dr. Mark Barr, MD generally accepts new patients on Healthgrades. You can see Dr. Barr's profile to make an appointment.
Does Dr. Mark Barr, MD accept my insurance?
Use the Healthgrades insurance check to verify if Dr. Barr accepts your insurance.
What are Dr. Mark Barr, MD's top areas of care?
Dr. Barr frequently treats Fever, Heart Transplant, and Port Placements or Replacements. See all procedures and conditions Dr. Barr treats.
Where is Dr. Mark Barr, MD's office located?
Dr. Barr's office is located at 1520 San Pablo St Ste 4300, Los Angeles, CA 90033. Find other locations and directions on Healthgrades.
What languages does Dr. Mark Barr, MD speak?
Dr. Barr speaks Armenian and English. View profile to see all.
Does Dr. Mark Barr, MD offer telehealth services?
Dr. Barr has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
How can I make an appointment with Dr. Mark Barr, MD?
Find contact information here to make an appointment.
Experience and Background Checks
Background Check
Dr. Barr's Top Procedures and Conditions
Treatment Frequency
Dr. Barr treats Fever more than 53% of his peers
Dr. Barr treats this condition more than 53% of his peers
Treatment Frequency
Dr. Barr performs Heart Transplant more than 46% of his peers
Dr. Barr performs this procedure more than 46% of his peers
Treatment Frequency
Dr. Barr performs Port Placements or Replacements more than 30% of his peers
Dr. Barr performs this procedure more than 30% of his peers
Rating Includes other areas of care:
- Port Removal
Dr. Barr's conditions and procedures:
- Abdominal Pain
- Acidosis
- Acute Venous Embolism Thrombosis
- Alkalosis
- Anemia
- Anxiety
- Aortic Repair, Open or Repair of Arterial Aneurysm, Open
- Arterial Blood Gas Test (ABG)
- Atrial Fibrillation
- Back Pain
- Cardiac Catheterization (incl. Coronary Angiography)
- Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
- Chest CT (incl. Heart and Lungs)
- Constipation
- COPD (Chronic Obstructive Pulmonary Disease)
- Coronary Artery Disease (CAD)
- Deep Vein Thrombosis (DVT)
- Dehydration
- Dermatitis Due to Drugs
- Dermatitis Due to Substances Taken Internally
- Diabetes Mellitus, Secondary
- Diabetes Type 2
- Diabetes With Renal Manifestations
- Diabetic Polyneuropathy
- Difficulty With Walking
- Diverticulitis, Intestinal
- Diverticulosis, Intestinal
- Dizziness
- Dyslipidemia
- Electrocardiogram (EKG)
- Enlarged Prostate (BPH)
- Enteritis
- Fever
- Gait Abnormality
- Gastroesophageal Reflux Disease (GERD)
- Gout
- Heart Defect Repair
- Heart Disease
- Heart Transplant
- Hemorrhoids
- Hyperkalemia
- Hyperlipidemia
- Hypertension
- Hypokalemia
- Hypotension
- Hypotension (Excluding Maternal)
- Hypothyroidism
- Insomnia
- Lipid Disorders
- Low Blood Oxygen Level
- Malnutrition
- Mitral Valve Disease
- Nausea
- Obesity
- Overweight
- Pericardial Disease
- Pneumonia
- Polyneuropathy
- Port Placements or Replacements
- Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
- Sciatica (Not Due to Disc Displacement)
- Sleep Apnea
- Thoracentesis
- Urinary Tract Infection (UTI)
- Venous Compression
- Venous Embolism and Thrombosis
- Ventricular Assist Device
- Ventricular Fibrillation
- Vertigo
- Vitamin D Deficiency
Insurance Check
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Dr. Barr accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Barr accepts the following insurance:
- Aetna
- Choice Plus POS II
- Blue Cross Blue Shield
- Blue Card PPO
- Blue Cross Blue Shield of California
- Blue Cross Blue Shield of California PPO
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- Cigna
- Cigna HMO
- Cigna PPO
- Open Access Plus
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Humana
- Choice Care PPO
- MultiPlan
- MultiPlan PPO
Locations
Keck Med Ctr USC Cardio Transpl
Affiliated Hospitals
Dr. Barr is affiliated with the following hospital. Select the hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.83% Patients that would definitely recommend, 13% higher than the national average
5 Awards Received
Compare with other Cardiothoracic Surgery Specialists
Compare Dr. Barr with our nearby Cardiothoracic Surgery Specialists at Ronald Reagan UCLA Medical Center.
These providers are on the medical staff of Ronald Reagan UCLA Medical Center.
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