Dr. Glen Tonnessen, MD

Cardiology  |  
Male  |  
Age 57
(11)
Insurances AcceptedSave
Dr. Glen Tonnessen, MD
Dr. Glen Tonnessen, MD is a cardiology doctor who practices in Flemington, NJ. He is 57 years old and has been practicing for 30 years. Dr. Tonnessen is affiliated with Saint Luke's Warren Hospital and Hunterdon Medical Center.

1100 Wescott Dr Ste G-3

Flemington, NJ 08822

Contact Information

(908) 788-1710

Dr. Glen Tonnessen, MD

Dr. Glen Tonnessen, MD

Accepted insurance

  • Aetna
  • Amerihealth
  • Blue Cross Blue Shield
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • First Health (Coventry Health Care)
  • Government Employees Health Association (GEHA)
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • MagnaCare
  • Medicaid
  • MultiPlan
  • 5 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Tonnessen

Dr. Tonnessen's Experience

0%ExperienceMatch
Dr. Tonnessen's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Cardiology
  • Board certified in Cardiology, Cardiovascular Disease and Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found
2

Specialties

  • Cardiology
  • Phlebology
3

Board Certifications

  • Cardiology
    Accredited by: American Board of Medical Specialties*
  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
48

Conditions Treated

  • Aneurysm
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiac Arrest
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Disease
  • Carotid Artery Disease
  • Chest Pain
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Edema
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Leg Venous Ulcer
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Marfan Syndrome
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Peripheral Artery Disease
  • Pulmonary Disease
  • Pulmonary Edema
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Varicose Veins
  • Vascular Disease
  • Venous Hypertension
  • Venous Ulcer

More

Read More
15

Procedures

  • Ambulatory Phlebectomy
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiac Resynchronization Therapy
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Chest CT (incl. Heart and Lungs)
  • Endovenous Ablation of Varicose Veins
  • Nuclear Stress Testing
  • Pacemaker Insertion or Replacement
  • Radiofrequency Catheter Ablation
  • Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
  • Tilt Testing or Cardiac Event Monitors
  • Venous Sclerotherapy

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • St George's University
    Medical School | Graduated 1987
  • St Michael'S Med Center
    Internship Hospital | Completed 1988
  • St Michael'S Med Center
    Residency Hospital | Completed 1990
  • Seton Hall University
    Fellowship Hospital | Completed 1993

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Tonnessen has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Tonnessen does not have any memberships or affiliations listed. If you are Dr. Tonnessen and would like to add memberships or affiliations, please update your profile.

Dr. Tonnessen's Reviews

Likelihood of recommending Dr. Tonnessen to family and friends
4.6
based on 11 total reviews (5 with comments)
Dr. Tonnessen's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    Under 10 minutes
Patient Comments (5)
Sparta, NJ |
Dr. Tonnessen did some vein procedures for me and his work was amazing. The staff and he are friendly yet most professional.
in franklin, nj |
We were in NJ on vacation and I developed an ulcer on my ankle. Dr. Tonnessen was able to see me quickly. Everyone in the office was professional and friendly. All procedures were explained in a manner easy to understand.
in Stockton, NJ |
I went to see Dr. Tonnessen concerning long-term pain and severe varicosities in both legs (issues that had already been addressed with surgery and hospital stays over 25 years ago). I was doubtful that he could undertake what my legs needed using only in office procedures. Amazingly he was able to address the very serious pain and varicosity issues, even those located very near to my femoral vein (an area that I had previously been told would require a hospital stay). Excellent!
in ringoesJ |
More than a great Doctor , I value the fact that you are an exceptional listener . Your reassuring words helps everyone pull thru . Which is more than being a professional. Your staff's attitude is so exceptional. Thank You For all you do.
in Skillman, NJ |
I have been suffering with a chronic,rare neuropathic condition since 1981, and have seen many Dr's over the years. My G.P. sent me down the path to see cardiologists and maybe get more useful insight, I have not. In fact, I have seen Dr;s who are not familiar with my disease, and who discount my input. I am well educated, but less able to communicate effectively one on one, mostly from the medications I take, but I have taken them knowingly giving up a little for the relief from constant pain.
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Now Accepting New Patients
Dr. Tonnessen accepts 19 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
    Select
  • Amerihealth
    Personal Choice PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Open Access Plus
  • Commercial Insurance Company
  • EmblemHealth
    Emblem Health
    Health Insurance Plan of Greater New York (HIP) PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Government Employees Health Association (GEHA)
    GEHA
  • Highmark Blue Cross Blue Shield
    Community Blue PPO
  • Horizon Blue Cross Blue Shield of New Jersey
    Advance EPO
    Direct Access
    Horizon Blue Cross Blue Shield HMO
    Horizon Blue Cross Blue Shield POS
    Horizon Blue Cross Blue Shield PPO
  • Humana
  • MagnaCare
    MagnaCare PPO
  • Medicaid
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Mutual of Omaha
  • Oxford Health Plans
    Freedom Plan
  • Principal Life
  • QualCare
    QualCare HMO
    QualCare PPO
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO
    Oxford Liberty
    United Healthcare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Tonnessen has admitting privileges

Saint Luke's Warren Hospital
185 Roseberry St
Phillipsburg, NJ 08865
View Hospital Profile
Hunterdon Medical Center
2100 Wescott Dr
Flemington, NJ 08822
View Hospital Profile

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