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Dr. Themistoklis Nissirios, MD

Cardiology* Age 48
Dr. Themistoklis Nissirios, MD
5.0 (5 Ratings)

Offers telehealth

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Map Pin Small Ridgewood, NJ
Dr. Themistoklis Nissirios, MD is a Cardiologist in Ridgewood, NJ.
Dr. Themistoklis Nissirios, MD
5.0 (5 Ratings)
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Dr. Themistoklis Nissirios, MD

Cardiology* Age 48
Ridgewood, NJ
Accepting new patients
21 years of experience

Offers telehealth

Dr. Themistoklis Nissirios, MD is a Cardiologist in Ridgewood, NJ.

About

Dr. Nissirios graduated from Rutgers Robert Wood Johnson Medical School in 2003 and completed a residency at Montefiore Medical Center - Moses Division.Dr. Themistoklis Nissirios, MD is a Cardiologist in Ridgewood, NJ and has 21 years experience. Dr. Nissirios currently practices at Valley Medical Group-Cardiology, Ridgewood (Gsc) and are affiliated with Valley Hospital, St. Anthony Community Hospital and Garnet Health Medical Center. Dr. Nissirios has experience treating conditions like Aortic Aneurysm, Hyperlipidemia and Hypertension among other conditions at varying frequencies. At present, Dr. Nissirios received an average rating of 5.0/5 from patients and has been reviewed 5 times. Dr. Nissirios' office accepts new patients and telehealth appointments. Dr. Nissirios is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

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Experience Check

Enter a condition or procedure
Aortic Aneurysm
Hyperlipidemia
Hypertension
Aortic Aneurysm
Hyperlipidemia
Hypertension
Aortic Aneurysm
Hyperlipidemia
Hypertension
Cardiomyopathy
Carotid Artery Disease
Lipid Disorders
Abdominal Aortic Aneurysm (AAA)
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Aneurysm of Heart
Angina
  • View other providers who treat Angina
Aortic Ectasia
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atherosclerosis of Aorta
Atrial Fibrillation
Atrial Flutter
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Chest Pain
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
Coronary Vessel Malformation
Deep Vein Thrombosis (DVT)
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Murmur
Heart Palpitations
Hypertensive Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypotension
Idiopathic Hypotension
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Paroxysmal Atrial Fibrillation
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Prinzmetal Angina
Pulmonary Hypertension
Rheumatic Tricuspid Disease
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Tricuspid Valve Disease
Ventricular Tachycardia (VT)
Vitamin D Deficiency
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Chest CT (incl. Heart and Lungs)
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Acute Congestive Heart Failure
Acute Endocarditis
Aneurysm
  • View other providers who treat Aneurysm
Aortic Dissection
Aortic Embolism and Thrombosis
Aortopulmonary Septal Defect
Atrial Septal Defect
Atypical Atrial Flutter
Cardiac Sarcoidosis
Cardiomegaly
Cardiomyopathy, Restrictive
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Congenital Aortic Valve Disorders
Congenital Heart Disease
Ebstein's Anomaly
Endocarditis
First Degree Heart Block
Heart Block
Hyperkalemia
Hypertensive Heart and Chronic Kidney Disease
Hypokalemia
Hypotension (Excluding Maternal)
Infective Endocarditis
Limb Swelling
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Median Arcuate Ligament Syndrome (MALS)
Mitral and Aortic Valve Disorder
Mitral Valve Stenosis
Muscular Dystrophy (MD)
Noninfective Endocarditis
Nonrheumatic Mitral Stenosis
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Arterial Disease of Extremities
Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Second Degree Heart Block
Secondary Renovascular Hypertension
Septal Defect
Subacute Endocarditis
Systemic Vasculitis
Takayasu's Arteritis
Third Degree Heart Block
Thoracoabdominal Aortic Aneurysm
Type 2 Heart Block - Mobitz
Typical Atrial Flutter
Unstable Angina
Ventricular Fibrillation
Ventricular Septal Defect
Wolff-Parkinson-White Pattern
Arrhythmia Screening
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion
Cardioversion, Elective
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Nuclear Stress Testing
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Oscar Circle EPO
  • Navigate HMO
    Nexus Open Access
    Medica Choice
    Choice Plus POS
    Navigate POS
    Options PPO
  • MVP Health Plan EPO
    MVP Health Care HMO
  • First Health (Coventry Health Care) PPO
  • Freedom
    Garden State
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • Passage HMO
    Flex Connecticut EPO
  • Blue Card PPO
  • MagnaCare PPO
  • Geisinger Choice with no Referral PPO
  • 6000 Series PPO
  • Blue Priority NY EPO
    Empire Blue Cross Blue Shield PPO
    Empire Hospital
    Blue Acess Employer Sponsored
    Empire Hospital/Medical (Trad)
  • Blue Cross Blue Shield of Western New York PPO
  • Open Access Plus
    Cigna PPO
    Cigna
  • SimplyBlue/Simply Blue Plus PPO
    BluePPO HSA PPO
  • Open Choice PPO
    Managed Choice (Open Access) POS
    Select
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Premier Care Network APCN Choice (OAMC) POS II
    Aetna
    Elect Choice (Open Access) EPO
  • Liberty Mutual Insurance Company
  • Select Care Small Group
    HIP Prime HMO
    GHI CBP

Locations

  1. 1 Valley Medical Group-Cardiology, Ridgewood (Gsc)
    1200 E Ridgewood Ave Ste 304, Ridgewood, NJ 07450
    Icon Directions Right Arrow Directions Phone Icon (201) 689-9400

Patient Satisfaction

Likelihood to recommend Dr. Nissirios
5.0
Based on 5 Reviews
5 Stars (5)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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How likely are you to recommend Dr. Nissirios?

(Select your rating)
Patient Reviews
Jul 13, 2024
Dr. Nissirios was very good in explaining my Mitral heart valve prolapse! He asked questions, and was kind & respectful! I highly recommend him!
Guido Spinozzi — Jul 13, 2024
See more reviews on Healthgrades
Photo: Dr. Themistoklis Nissirios, MD
How would you rate your experience with Dr. Themistoklis Nissirios, MD?
  • Likelihood of recommending Dr. Nissirios to family and friends

Dr. Nissirios' Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Nissirios

  • 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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Telehealth Options
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Call now to make an appointment
(201) 689-9400

About Me

Specialties*
Cardiology
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.
Education

Education

Medical Education
  • Rutgers Robert Wood Johnson Medical School
    2003
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease and Internal 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.

Internship

Internship
  • Montefiore Medical Center - Moses Division
    2004
Internship

Residency

Residency Hospital
  • Montefiore Medical Center - Moses Division
    2006
Residency Hospital

Fellowship

Fellowship Hospital
  • Cooper Hospital University Medical Center
    2009
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Nissirios communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Nissirios offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Nissirios offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Nissirios have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Nissirios offer weekend visits?
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Yes
(0)
No
(0)
Does Dr. Nissirios offer evening visits?
No responses yet.
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(0)
No
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Does Dr. Nissirios specialize in working with children or adolescents?
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(0)
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Does Dr. Nissirios specialize in working with seniors?
No responses yet.
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Does Dr. Nissirios specialize in couples therapy?
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Does Dr. Nissirios specialize in working with LGBTQ+ community?
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Does Dr. Nissirios accept insurance?
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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. Themistoklis Nissirios, MD. To arrange an appointment, call the number on Dr. Nissirios' profile.

Dr. Nissirios frequently treats the following conditions: Aortic Aneurysm, Hyperlipidemia and Hypertension. See more on Sharecare.

Dr. Themistoklis Nissirios, MD is affiliated with Valley Hospital, St. Anthony Community Hospital and Garnet Health Medical Center.

Yes, Dr. Themistoklis Nissirios, MD holds board certification in Cardiovascular Disease and Internal Medicine.

Hospital Affiliations

  • Valley Hospital

    223 N Van Dien Ave, Ridgewood, NJ

  • St. Anthony Community Hospital

    15 Maple Ave, Warwick, NY

  • Garnet Health Medical Center

    707 E Main St, Middletown, NY