Expertise in
5
conditions
Expertise in
5
conditions
Yale University
20 York St, 
New Haven, CT 

Overview

David Fiellin is a primary care provider, practicing in Internal Medicine in New Haven, Connecticut.

Dr. Fiellin is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Opioid Use Disorder, HIV/AIDS, Chronic Pain, and Hepatitis C.

He is actively involved in clinical research, co-authoring 320 peer reviewed articles and participating in 1 clinical trial.

Specialties

Internal Medicine

Licenses

Internal Medicine in CT

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO

Locations

YALE UNIVERSITY
20 York St, New Haven, CT 06510
Other Locations
YALE UNIVERSITY
800 Howard Ave, New Haven, CT 06519

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


1 Clinical Trials

Emergency Department-Initiated Buprenorphine Validation Network Trial
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Frequently Asked Questions about Dr. David A. Fiellin

How do I make an appointment with Dr. David A. Fiellin?

You can book an appointment with Dr. David A. Fiellin by calling their office at 203-688-4242. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. David A. Fiellin a top-rated expert for Opioid Use Disorder?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. David A. Fiellin is classified as an Elite expert for Opioid Use Disorder, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. David A. Fiellin specialize in?

While Dr. David A. Fiellin is a Internal Medicine, they have specific expertise in Opioid Use Disorder, HIV/AIDS, and Chronic Pain. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.

Does Dr. David A. Fiellin participate in research or clinical trials?

Yes. Dr. David A. Fiellin has published 320 articles and abstracts on conditions like Opioid Use Disorder. You can view a list of Dr. David A. Fiellin's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. David A. Fiellin accept my insurance?

Dr. David A. Fiellin accepts most major insurance plans, including Cigna and Humana. We recommend calling the office directly at 203-688-4242 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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