
Dr. John A. Goncalves
- Gender: Male
- Experience: 27 years
- Graduated from: Albany Medical College Of Union University
- Graduation year: 1994
- Sole propriator: No
- NPI: 1639150949
Dr. John A. Goncalves MD
Cardiothoracic Surgeon
He is located at 301 East Main Street in Bay Shore, NY 11706. Can help patients with the following: Appendicitis, Collapsed Lung, Enlarged Spleen, Gallstones, Hemorrhoids, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1639150949. Appointment can be made via the phone number (631) 968-3525. He is affiliated with 3 hospitals.
Conditions treated
Dr. John A. Goncalves, being an cardiothoracic surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John A. Goncalves.
- Achalasia
- Anal Fissure
- Aortic Dissection
- Aortic Stenosis
- Appendicitis
- Boils
- Cancer
- Collapsed Lung
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Thoracic Outlet Syndrome (TOS)
- Ulcerative Colitis
- Ventricular Septal Defect (VSD)
Procedures Performed by Dr. John A. Goncalves
Insurances Accepted by Dr. John A. Goncalves
- Medicare
- Oscar
Payments received
Drug payment
Medtronic | $776841 |
Baxter Healthcare | $61431 |
Edwards Lifesciences | $33258 |
Other
Promotional Speaking or Service | $523909 |
Travel and Lodging | $287641 |
Consulting | $47380 |
Food and Beverage | $21959 |
Other | $7878 |
Studies
ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated in 1994Additional Specialities
- Surgeon
Affiliated hospitals

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Questions & Answers
What conditions does Dr. John A. Goncalves treat?
Dr. John A. Goncalves provides treatment for Appendicitis, Collapsed Lung, Enlarged Spleen, Gallstones, Hemorrhoids, Ulcerative Colitis. For the full list see this list.
Where can you meet with Dr. John A. Goncalves?
Dr. John A. Goncalves's office is located at 301 East Main Street in Bay Shore, NY 11706.
Has Dr. John A. Goncalves affiliation with hospitals?
Dr. John A. Goncalves is affiliated with NS/LIJ HS-NORTH SHORE UNIVERSITY HOSPITAL AT MANHASSET. For the full list of hospitals see this list.
Does Dr. John A. Goncalves accept patients with Medicare?
Yes, Dr. John A. Goncalves accepts patients with Medicare.