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Dr. Michael Koumjian, MD

Cardiothoracic Surgery*
3.4 (5)
Map Pin Small La Mesa, CA
Accepting new patients
47 years of experience

Overview of Dr. Michael Koumjian, MD

Dr. Michael Koumjian, MD is a Cardiothoracic Surgery Specialist in La Mesa, CA. They specialize in Cardiothoracic Surgery, has 47 years of experience, and is board certified in Thoracic Cardiovascular Surgery. They graduated from Rutgers New Jersey Medical School and is affiliated with Scripps Mercy Hospital San Diego, Scripps Mercy Hospital Chula Vista, Alvarado Hospital Medical Center, Sharp Memorial Hospital, Loma Linda University Medical Center - Murrieta, Sharp Chula Vista Medical Center and Sharp Grossmont Hospital. Dr. Koumjian, completed a residency at UC San Diego Hospital|USN Hospital. Patients rated Dr. Koumjian an average 3.4 star rating.

Dr. Koumjian works at Michael Koumjian, MD in La Mesa, CA. They are accepting new patients and accept Aetna, Anthem and 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.

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User Ratings (of at least 4.0)
Insurance Accepted
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Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Koumjian's Office Locations

  1. 1
    Office
    5525 Grossmont Center Dr Ste 609, La Mesa, CA 91942 Icon Directions Right Arrow Directions Phone Icon (619) 466-5700

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Scripps Mercy Hospital San Diego
  • Scripps Mercy Hospital Chula Vista
  • Alvarado Hospital Medical Center
  • Sharp Memorial Hospital
  • Loma Linda University Medical Center - Murrieta
  • Sharp Chula Vista Medical Center
  • Sharp Grossmont Hospital

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.
Peripheral Artery Catheterization
Nonrheumatic Mitral Stenosis
Arterial Catheterization with Robotic Assist
Peripheral Artery Catheterization
Nonrheumatic Mitral Stenosis
Arterial Catheterization with Robotic Assist

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.
Peripheral Artery Catheterization
Nonrheumatic Mitral Stenosis
Arterial Catheterization with Robotic Assist
Aortic Aneurysm
Coronary Artery Disease (CAD)
Hypertensive Heart with Failure
Mitral Valve Disease
Mitral Valve Regurgitation
Mitral Valve Stenosis
Nonrheumatic Tricuspid Disease
Pleural Effusion
Chest CT (incl. Heart and Lungs)
Maze Procedure
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
Acute Coronary Syndrome
Adult Congenital Heart Disease
Aneurysm
  • View other providers who treat Aneurysm
Aortic Diseases
Aortic Dissection
Aortic Ectasia
Aortic Embolism and Thrombosis
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Atrial Fibrillation
Atrial Septal Defect
Benign Lung Neoplasms
Cardiac Tamponade
Carotid Artery Disease
Chylothorax
Collapsed Lung (Pneumothorax)
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Coronary Artery Dissection
Diaphragmatic and Hiatal Hernia
Empyema
  • View other providers who treat Empyema
Endocarditis
Heart Attack (Acute Myocardial Infarction)
Interstitial Lung Disease
Lung Cancer
Malignant Mediastinal Tumor
Mediastinal Tumors
Metastatic Respiratory System Cancer
Mitral and Aortic Valve Disorder
Neuroendocrine Tumors
Paroxysmal Atrial Fibrillation
Partial Lung Collapse
Pericardial Disease
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Pleura Cancer
Pleural Cancer
Pulmonary Embolism
Rheumatic Aortic Valve Disorders
Rheumatic Tricuspid Disease
Ruptured Aortic Aneurysm
Septal Defect
Systolic Heart Failure
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Ablation for Cardiac Arrhythmias
Aneurysm Repair
Aortic Repair
Aortic Valve Surgery
Atherectomy
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Carotid Endarterectomy (CEA) or Excision of Infected Graft
Coronary Artery Bypass Graft (CABG) Surgery
Coronary Artery Bypass with Robotic Assist
Decortication and Pleurectomy
Endovascular Repair of Aorta
Lobectomy of Lung with Robotic Assist
Lung Removal
Lymph Node Biopsy or Excision
Mitral Valve Surgery
Non-Coronary Angioplasty, Atherectomy, and Stenting
Open Lobectomy
Open Lung Removal
Open Lung Resection or Removal
Pacemaker Insertion or Replacement
Pancoast Tumor Excision
Partial Lobectomy
Port Placements or Replacements
Sympathectomy
Thoracentesis
Thoracoscopic Lobectomy
Thoracoscopic Wedge Resection
Thoracotomy
Tracheal Surgery
Transcatheter Aortic Valve Replacement (TAVR)
Tricuspid Valve Surgery
Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • Buckeye Community Health Plan
    • Care 1st Health Plan
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Commercial Insurance Company
    • Coventry Health Care
    • First Health
    • Health Net
    • Health Net of California
    • HealthSmart
    • Humana
    • Medi-Cal
    • Molina Healthcare
    • MultiPlan
    • Pacific Foundation for Medical Care
    • Self Pay
    • Sharp Health Plan
    • Sliding Scale
    • Tricare
    • UnitedHealthCare
    • Worker's Compensation

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    3.4
    Average provider rating
    Based on 5 ratings
    Patient Ratings (5)
    5 Star
    (3)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (2)
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    Dr. Koumjian's Office & Staff

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    Experience with Dr. Koumjian

    • 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. Michael Koumjian, MD

    Specialties*
    • Cardiothoracic Surgery

    • *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*
    Years of Experience
    • 47 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1366403321
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • UC San Diego Hospital|USN Hospital
    Residency
    Internship
    • USN Hospital
    Internship
    Medical Education
    • Rutgers New Jersey Medical School
    Medical Education
    Board Certifications
    • Thoracic Cardiovascular Surgery
    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.

    Frequently Asked Questions

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

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

    Dr. Koumjian works at Michael Koumjian, MD in La Mesa, CA. View the full address on Dr. Koumjian’s profile.

    5 patients have reviewed Dr. Koumjian. The overall rating for this provider is 3.4. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Koumjian.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Koumjian, there are benefits to both methods. A person calling to schedule an with Dr. Koumjian 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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