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Dr. John Gassler, MD

Cardiology* Age 56
Dr. John Gassler, MD
4.3 (6 Ratings)
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Dr. John Gassler, MD is a Cardiologist in Rochester, NY.
Dr. John Gassler, MD
4.3 (6 Ratings)
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Dr. John Gassler, MD

Cardiology* Age 56
Rochester, NY
Accepting new patients
31 years of experience
Dr. John Gassler, MD is a Cardiologist in Rochester, NY.

About

Dr. Gassler graduated from City University of New York School of Medicine. Dr. John Gassler, MD is a Cardiologist in Rochester, NY and has 31 years experience. Dr. Gassler currently practices at Practice and are affiliated with Newark-Wayne Community Hospital, Noyes Memorial Hospital, FF Thompson Hospital, Guthrie Corning Hospital, Highland Hospital, Olean General Hospital, Strong Memorial Hospital and United Memorial Medical Center. At present, Dr. Gassler received an average rating of 4.3/5 from patients and has been reviewed 6 times. Dr. Gassler's office accepts new patients. Dr. Gassler is board certified in Cardiovascular Disease.

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.

Compare with other Cardiologists

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These providers are on the medical staff of Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic.
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Experience Check

Enter a condition or procedure
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Arrhythmias
Atrial Fibrillation
Heart Disease
Hypertension
Cardiac Ultrasound
Acute Congestive Heart Failure
Acute Coronary Syndrome
Aneurysm
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Angina
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Aortic Aneurysm
Aortic Ectasia
Aortic Valve Disease
Atherosclerosis
Atrial Flutter
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chest Pain
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Aneurysm
Coronary Artery Disease (CAD)
Endocarditis
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Heart Palpitations
Hyperkalemia
Hyperlipidemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypokalemia
Hypotension
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Mitral Valve Stenosis
Paroxysmal Atrial Fibrillation
Pericardial Disease
Pericarditis
Peripheral Edema
Primary Pulmonary Hypertension
Pulmonary Hypertension
Rheumatic Mitral Stenosis
Second Degree Heart Block
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Third Degree Heart Block
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Ventricular Tachycardia (VT)
Arrhythmia Screening
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Cross Blue Shield of Massachusetts PPO

Locations

  1. 1 Strong Memorial Hospital PSYCH
    601 Elmwood Ave, Rochester, NY 14642
    Icon Directions Right Arrow Directions Phone Icon (585) 275-2475
  2. 2 Office
    601 Elmwood Ave # 679B, Rochester, NY 14642
    Icon Directions Right Arrow Directions Phone Icon (585) 275-4751

Patient Satisfaction

Likelihood to recommend Dr. Gassler
4.3
Based on 6 Reviews
5 Stars (4)
4 Stars (1)
3 Stars (0)
2 Stars (1)
1 Star (0)

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Patient Reviews
Sep 09, 2019
Dr Gassler was not only very professional and knowledgeable about my condition, but he was also had exceptional bedside manner. I would highly recommend him to patients who are looking for a doctor who doesn’t just talk, but listens. He spend approximately 30 minutes going over my condition and what he could do to help. Very down to earth. Wonderful doctor.
— Sep 09, 2019
See more reviews on Healthgrades
Photo: Dr. John Gassler, MD
How would you rate your experience with Dr. John Gassler, MD?
  • Likelihood of recommending Dr. Gassler to family and friends

Dr. Gassler's 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. Gassler

  • 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 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
  • City University of New York School of Medicine
    1994
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular 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.
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. John Gassler, MD. To arrange an appointment, call the number on Dr. Gassler's profile.

Dr. John Gassler, MD is affiliated with Newark-Wayne Community Hospital, Noyes Memorial Hospital, FF Thompson Hospital, Guthrie Corning Hospital, Highland Hospital, Olean General Hospital, Strong Memorial Hospital and United Memorial Medical Center.

Yes, Dr. John Gassler, MD holds board certification in Cardiovascular Disease.

Hospital Affiliations

  • Newark-Wayne Community Hospital

    111 Driving Park Ave, Newark, NY

  • Noyes Memorial Hospital

    111 Clara Barton St, Dansville, NY

  • FF Thompson Hospital

    350 Parrish St, Canandaigua, NY

  • Guthrie Corning Hospital

    1 Guthrie Dr, Corning, NY

  • Highland Hospital

    1000 South Ave, Rochester, NY

  • Olean General Hospital

    515 Main St, Olean, NY

  • Strong Memorial Hospital

    601 Elmwood Ave, Rochester, NY

  • United Memorial Medical Center

    127 North St, Batavia, NY