Dr. Eric Harker, MD, AZ | Internist

What patients are saying

Overall rating

5.00

Average wait time

4.82

Bedside manner

4.91

“Dr Harker was very knowledgeable Easy to talk to Very concise with his opinion regarding my issue Would highly recommend!”

HKLess than 3 months ago

“Excellent experience! Dr Harker was very knowledgeable and reviewed my issues completely He also gave me great medical advice going forward ”

Harris K.February 7, 2026Video visit

About Dr. Eric Harker

I'm Eric Harker, the medical director of NuvoAir, and I'm honored that you are considering working with us. I've been practicing medicine for over 20 years. I trained at some of the top programs in the country (Duke Medicine #3, UNC Public Health #2, and Colorado Primary Care #8). But the qualities I'm most proud of I learned from my grandparents, my children, my wife, my patients, and the wonderful people I've worked with over the years: humility, compassion, curiosity, and acceptance. We are happy to work with you to meet your health goals, providing personalized support. We are here to support you and your family.

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In-network insurances

99% of patients have successfully booked with these insurances

Aetna

Cigna

Medicare

UnitedHealthcare

+8 more in-network plans

Popular visit reasons

Asthma

Chronic Obstructive Pulmonary Disease (COPD)

Continuous Positive Airway Pressure (CPAP)

Illness

Medical Weight Management

Obstructive Sleep Apnea (OSA)

Sleep Studies

Weight Loss Consultation

Asthma

Chronic Obstructive Pulmonary Disease (COPD)

Continuous Positive Airway Pressure (CPAP)

Illness

Education and background

Practice names

NuvoAir Medical

Board certifications

American Board of Internal Medicine

Education and training

Medical School - Duke University, Doctor of Medicine
University of Colorado Anschutz School of Medicine, Residency in Internal Medicine
Graduate School at the University of North Carolina at Chapel Hill (Master's Public Health)

Languages spoken

English

Provider's gender

Male

NPI number

1366572109

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

5.00

Wait time

4.82

Bedside manner

4.91

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

16 reviews

Most relevant

Dr Harker was very knowledgeable Easy to talk to Very concise with his opinion regarding my issue Would highly recommend!

Less than 3 months agoHK

Dr. Harker is a great provider. Real and honest. I've recommended him to many friends.

Less than 3 months agoLW

He was a great doctor, a great listener and a great communicator. Highly recommend

February 17, 2026Brittany J.Verified patientVideo visit

Dr Harker listened, and answered all of my questions so that I could understand.

Less than 3 months agoLL

Really great and will tell my friends and family about him

February 27, 2026Arno M.Verified patientVideo visit

Excellent experience! Dr Harker was very knowledgeable and reviewed my issues completely He also gave me great medical advice going forward

February 7, 2026Harris K.Verified patientVideo visit

I really enjoyed the appointment with the doctor felt like I had more time to communicate what I was feeling and had time to for him to answer me back would highly recommend ?

November 24, 2025Jamie S.Verified patientVideo visit

Less than 1 month agoInitials hiddenVideo visit

Less than 3 months agoTB

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Less than 3 months agoInitials hidden

January 24, 2026Joel L.Verified patientVideo visit

January 13, 2026Jo Ann C.Verified patientVideo visit

Frequently asked questions

How soon can I make an appointment with Dr. Eric Harker?

Generally, Dr. Eric Harker has appointments available on Zocdoc within 1 week. You can see Dr. Harker's earliest availability on Zocdoc and make an appointment online.

Is Dr. Eric Harker accepting new patients?

Dr. Eric Harker generally accepts new patients on Zocdoc. You can see Dr. Harker's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Eric Harker accept my insurance?

Choose your insurance plan to verify if Dr. Harker is in-network.

Can I make an appointment with Dr. Eric Harker online?

Yes, you can make an appointment online with Dr. Harker using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Eric Harker work with?

Dr. Eric Harker works with NuvoAir Medical.

Which board certifications does Dr. Eric Harker have?

Dr. Eric Harker is certified by American Board of Internal Medicine.

What are common reasons for patients to see Dr. Eric Harker?

Dr. Eric Harker frequently sees patients for Asthma, Illness, Obstructive Sleep Apnea (OSA), Sleep Studies, and Weight Loss Consultation. You can see other visit reasons for Dr. Eric Harker on their profile.

What languages does Dr. Eric Harker speak?

Dr. Eric Harker speaks English.

How do patients rate Dr. Eric Harker in reviews?

16 patients have reviewed Dr. Eric Harker. The overall rating for this doctor is 5/5. They have a 4.91/5 rating for bedside manner and a 4.82/5 rating for wait time. You can read individual reviews and ratings on their profile.