> > > > Dr. Louis Avvento, MD
Dr. Louis J Avvento MD is a male Internist, has 29 years of experience and practices in Internal Medicine, Hematology, Medical Oncology, Hematology & Oncology, and Hematology.
Dr. Louis Avvento has 3 office locations.
1333 E Main St
Riverhead, NY 11901

Phone Number
Locations and availability (3)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

4.0
  • Currently 4 of 4 stars
(12)
Patient comments (5)

The overall average patient rating of Dr. Louis Avvento is Excellent. Dr. Avvento has been reviewed by 12 patients who have provided 5 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 3.3
  • Currently 3.3 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 3.4
  • Currently 3.4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 3.6
  • Currently 3.6 of 4 stars
Follows Up After Visit 3.4
  • Currently 3.4285714285714 of 4 stars

Specialties & Research

Dr. Louis Avvento, MD is board certified in Internal Medicine, Hematology, and Medical Oncology.

  • He has special expertise in 7 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Breast Cancer
  • Cancer
  • Chronic B-Cell Lymphocytic Leukemia
  • Leukemia
  • Lymphoma
  • Palliative Care

Education & Awards

Dr. Avvento graduated from Universita Degli Studi Di Roma La Sapienza (Facolta I), Rome. He has 7 awards.

Awards  
Newsday "Best Doctors on Long Island" 2008
Peconic Bay Medical Center, Riverhead, NY, "Physician of the Year 2005"
New York Magazine "Best Doctors" 2004/2008
Castle Connolly Top Doctors: New York Metro Area™ (2002 - 2008, 2010 - 2014)
Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012)
Compassionate Doctor Recognition (2010 - 2012)

Affiliations

Dr. Avvento has 9 hospital affiliations:

  • Eastern Long Island Hospital 
  • Southampton Hospital 

Accepted Insurance Plans

Dr. Avvento accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • HIP Health Plan of New York - 2 plans
  • Empire Blue Cross Blue Shield - 2 plans
  • Unicare - 2 plans
  • Univera Healthcare - 1 plan
  • Neighborhood Health Plan (NHP) - 1 plan
  • Humana - 2 plans
  • Cigna - 6 plans
  • Blue Cross Blue Shield of Illinois - 2 plans

Languages

  • Italian
  • Spanish


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Additional Information
Where does Dr. Louis J. Avvento practice?
Dr. Louis Avvento practices Internal Medicine, Hematology, Medical Oncology, Hematology & Oncology, and Hematology near Riverhead, NY.
Additional practice locations include: Southampton, NY.
See Riverhead Internists, Riverhead Hematologists, Riverhead Oncologists, and Riverhead Pathologists.