Dr. Avvento graduated from UNIVERSITY OF ROME / TOR VERGATA / FACULTY OF MEDICINE AND SURGERY and completed a residency at Jamaica Hospital. Dr. Louis Avvento, MD is an Internist in Southampton, NY. Dr. Avvento currently practices at New York Cancer & Blood Specialists and are affiliated with Stony Brook University Hospital, Stony Brook Southampton Hospital, Peconic Bay Medical Center and Stony Brook Eastern Long Island Hospital. Dr. Avvento has experience treating conditions like Vitamin B Deficiency, Hemophilia and Gastrointestinal Malabsorption among other conditions at varying frequencies. At present, Dr. Avvento received an average rating of 4.8/5 from patients and has been reviewed 24 times. Dr. Avvento's office is not accepting new patients. Dr. Avvento also speaks Italian. Dr. Avvento is board certified in Hematology 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

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Easy Scheduling

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Experience Check

Enter a condition or procedure

Vitamin B Deficiency

Hemophilia

Gastrointestinal Malabsorption

Vitamin B Deficiency

Treatment Frequency View other providers who treat this condition

Hemophilia

Treatment Frequency View other providers who treat this condition

Gastrointestinal Malabsorption

Treatment Frequency View other providers who treat this condition

Insurance Accepted

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First Health

First Health (Coventry Health Care) PPO
Harvard Pilgrim Health Care

Harvard Pilgrim Health Care PPO
Cigna

Open Access Plus

Cigna PPO
Anthem

Blue Priority (Select Network)-NY

National (BlueCard Basic) PPO

Empire (Select Network)-NY POS

National (BlueCard) PPO

Blue Access (Select Network)-NY
Blue Cross Blue Shield

Blue Card PPO
Aetna

Choice Plus POS II

Select

Aetna HMO

Aetna
CareFirst Blue Cross Blue Shield

HealthyBlue Advantage

HealthyBlue 2.0
Humana

Choice Care PPO
Curative

Curative PPO Plus

Curative EPO

Curative PPO
MultiPlan

MultiPlan PPO

Locations

New York Cancer & Blood Specialists
325 Meeting House Ln, Southampton, NY 11968
Directions (631) 751-3000
Office
32645 Main Rd Ste 7-8, Cutchogue, NY 11935
Directions (631) 758-7003
NY Cancer & Blood Specialists
640 County Road 39, Southampton, NY 11968
Directions (631) 751-3000
NY Cancer & Blood Specialists
750 Old Country Rd, Riverhead, NY 11901
Directions (631) 751-3000
Eastern Long Island Hematology Oncology P.C.
1333 E Main St, Riverhead, NY 11901
Directions (631) 727-8500

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Patient Satisfaction

Likelihood to recommend Dr. Avvento

4.8

Based on 24 Reviews

5 Stars (23)

4 Stars (0)

3 Stars (0)

2 Stars (0)

1 Star (1)

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Patient Reviews

Mar 15, 2023

Dr Avvento is a caring compassionate Dr I went to him for years with cancer he is so knowledgeable I would always recommend him . I moved out of state if I lived there I would never stop seeing him He knows do much more than other Drs !!!!Mary Firemark

Mary Firemark — Mar 15, 2023

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Telehealth Options

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(631) 751-3000

About Me

Languages Spoken

Italian

Specialties*

Internal Medicine

Hematology

Medical Oncology

*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

Medical Education

UNIVERSITY OF ROME / TOR VERGATA / FACULTY OF MEDICINE AND SURGERY

Board Certifications

Hematology, Hospice Care and Palliative Medicine and Internal Medicine

Internship

Jamaica Hospital

Residency

Residency Hospital

Jamaica Hospital

Fellowship

Fellowship Hospital

Stony Brook University Hospital SUNY Health Sciences Center

Common Questions and Answers

Does Dr. Avvento communicate via email?

1 user said yes.

Yes

(1)

Does Dr. Avvento offer telehealth services or virtual visits?

3 users said yes.

Yes

(3)

(0)

Does Dr. Avvento offer an online patient portal?

3 users said yes.

Yes

(3)

(0)

Does Dr. Avvento have free onsite parking?

5 users said yes.

Yes

(5)

(0)

Does Dr. Avvento offer weekend visits?

No users said yes.

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Does Dr. Avvento offer evening visits?

1 user said yes.

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Frequently Asked Questions

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What is the best way to schedule an appointment with Dr. Louis Avvento, MD?

Find contact information here to make an appointment.

Does Dr. Louis Avvento, MD accept any insurance plans?

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.

Does Dr. Louis Avvento, MD accept new patients?

New patients are generally accepted by Dr. Louis Avvento, MD. To arrange an appointment, call the number on Dr. Avvento's profile.

What are Dr. Avvento's top areas of expertise?

Dr. Avvento in specializes in Internal Medicine. See more on Sharecare.

What conditions does Dr. Louis Avvento, MD treat?

Dr. Avvento frequently treats the following conditions: Vitamin B Deficiency, Hemophilia and Gastrointestinal Malabsorption. See more on Sharecare.

What is Dr. Avvento's office address?

Dr. Avvento's office is located at 325 Meeting House Ln Southampton, NY 11968. You can find other locations and directions on Sharecare.

What languages are Dr. Louis Avvento, MD fluent in?

Dr. Avvento is able to speak Italian. View profile to see all.

Is Dr. Louis Avvento, MD able to provide telehealth services?

Dr. Avvento provides telehealth services. Please contact the office to determine whether you are eligible.

Is Dr. Louis Avvento, MD affiliated with any hospitals?

Dr. Louis Avvento, MD is affiliated with Stony Brook University Hospital, Stony Brook Southampton Hospital, Peconic Bay Medical Center and Stony Brook Eastern Long Island Hospital.

Is Dr. Louis Avvento, MD a board-certified professional?

Yes, Dr. Louis Avvento, MD holds board certification in Hematology, Hospice Care and Palliative Medicine and Internal Medicine.

Does Dr. Louis Avvento, MD receive good ratings from patients?

Dr. Louis Avvento, MD has a star rating of 4.8/5. See more patient feedback on Sharecare.

Hospital Affiliations

Stony Brook University Hospital
101 Nicolls Rd, Stony Brook, NY
Stony Brook Southampton Hospital
240 Meeting House Ln, Southampton, NY
Peconic Bay Medical Center
1 Heroes Way, Riverhead, NY
Stony Brook Eastern Long Island Hospital
201 Manor Pl, Greenport, NY

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Dr. Louis Avvento, MD

Dr. Louis Avvento, MD

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About Me

Education

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Internship

Residency

Fellowship

Frequently Asked Questions

Hospital Affiliations