
Michael L Aaron, MD
Cardiology
Highlights
Languages
- English
Gender
MaleLocations
- Cardiology, West Islip
- 540 Union Boulevard, West Islip, NY 11795
- Get Directions
- phone: 631-669-2555
- fax: 631-669-5787
Expertise
Education
- Residency: Nassau University Medical Center, Internal Medicine, 1979
- Internship: Nassau University Medical Center, Internal Medicine, 1977
- Medical School: State University of New York at Buffalo School of Medicine, 1976
Board Certifications
- Cardiovascular Disease: American Board of Internal Medicine, 1983
- Internal Medicine: American Board of Internal Medicine, 1979
Insurance
- Aetna
- Aetna Medicare PPO
- Affinity
- Affinity Essential
- Affinity Exchange
- Affinity Medicaid
- Affinity Medicare
- American Plan Administrators PPO
- Anthem
- Anthem Child Health Plus
- Anthem Essential Plan 1 & 2
- Anthem Essential Plan 3 & 4
- Anthem Medicaid and Individual
- Anthem Medicare
- Beechstreet
- Blue Cross Mcd Hmo
- Blue Cross Medicaid
- Cigna
- Cigna Medicare
- Consumer Health Net PPO
- Coventry Health Care
- Elderplan
- Elderplan Medicaid
- Emblem
- Emblem HIP
- Emblem Medicaid
- Emblem Medicare
- Fidelis
- Fidelis Health Exchange
- Fidelis Medicaid
- Fidelis Medicare
- First Health
- GHI
- GHI CBP NY City Employee
- GHI CBP PPO EPO
- GHI HMO
- GHI Medicare Choice PPO/Value Options
- GHI NYS NYC Value Options
- GHI PPO EPO
- HCP Child Health Plus
- Health First
- HEALTH FIRST EP 3&4
- Health First Medicaid
- Health First Medicaid HARP EP 3&4
- Health First Medicare
- HEALTH FIRST RISK EP 3&4 ALT
- Health First Risk Medicaid HARP EP 3&4 Alternate Plan
- Healthsmart Benefit Solutions
- HIP
- HIP Child Health Plus
- HIP Hcare Partners Essent Pl 1&2
- HIP Hcare Partners Essential 3&4
- HIP Hcare Partners HMO
- HIP Hcare Partners Medicaid
- HIP Hcare Partners Medicare HMO
- HIP Hlth Essential Pl 1 & 2
- HIP Hlth Essential Pl 3&4
- HIP HMO POS
- HIP Medicaid
- HIP Medicare HMO
- HIP Medicare PPO
- HIP NY City HMO
- HIP PPO EPO
- HIP Somos Child Health Plus
- HIP Somos Essential Plan 1&2
- HIP Somos Essential Plan 3&4
- HIP Somos Medicaid/HARP
- Humana
- Humana Medicare
- Local
- Local 1 Bricklayers Magnacare
- Local 1102 Magna
- Local 1205
- Local 1298 Magna
- Local 138 Operating Engineers Magna
- Local 1500
- Local 1964
- Local 210 Retiree Grp Magna
- Local 210 Unity Welfare Fund
- Local 25 Ibew Magna
- Local 272 Welfare Fund Magna
- Local 29 Blasters & Drillers & Minors
- Local 3 Magna
- Local 30 Trust Fund Engineers Magna
- Local 338 Magna
- Local 342 50 Magna
- Local 342 Insurance Trust Magna
- Local 361 Magna Care
- Local 381 Magna
- Local 40 Iron Workers
- Local 463 Health Fund
- Local 522
- Local 66 Magna
- Local 6A Cement And Concrete
- Local 802 Musicians
- Local 803 Ibt Health And Welfare Fund Inc.
- Local 804
- Local 806 Bridge Painters - Alicare
- Local 810
- Local 810 Union Wire Metal
- Local 812 Magna
- Local 888 Magna
- Longevity
- Magna Direct Plus
- Magna Preferred PPO
- Medicaid
- Medicaid Out Of State
- Medicare
- Medicare Railroad
- Meritain Health
- Meritain Health Aetna PPO
- Molina
- Molina Exchange
- Molina Medicaid
- Multiplan
- Optum Health/Blue Cross
- Oscar
- Oscar Health Exchange
- Other Medicaid
- Other Medicare
- Oxford
- Oxford Bh
- Oxford Medicare
- Partners Health Plan
- Partners Health Plan Medicare
- Secure Horizon Mcr Complete PPO
- Three Rivers
- Three Rivers Provider Network
- UMR
- UMR UHC Salt Lake City
- United HC Choice Plus POS
- United HC Community Child Health Plus
- United HC Community Medicaid
- United HC Essential Pl 1 & 2
- United HC Essential Pl 3&4
- United HC Exchange
- United HC HMO POS
- United HC Medicare HMO
- United HC Medicare PPO
- United HC Narrow Network
- United Hc Nexus ACO R
- United HC NexusACO OA
- United HC PPO
- United HC PPO Empire Plan
- United HC PPO EPO Indemnity
- United HC Speech
- United Health Plus PPO
- United Healthcare
- United Healthcare Medicaid
- United Healthcare Medicare
- United Healthcare Mpn
- VNS Choice
- Vns Choice Medicare Replacement
- Wellcare
- Wellcare Medicaid
- Wellcare Medicare
- World Trade Ctr Fund
Ratings & Reviews
5 out of 5
330 ratings, 49 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 1/30/2026
Dr Aaron was extremely pleasant and explained everything about my care. Excellent communicator!
- 5 out of 5 starsReviewed on 1/26/2026
Excellent
- 5 out of 5 starsReviewed on 1/25/2026
GOOD EXPERIENCE
- 5 out of 5 starsReviewed on 1/24/2026
We have recommended this practice to many friends
- 5 out of 5 starsReviewed on 12/18/2025
Dr. Aaron is a very,very good doctor,and a very pleasant ,and gracious person.
- 5 out of 5 starsReviewed on 12/11/2025
Very good doctor always attentive to my needs
- 5 out of 5 starsReviewed on 12/8/2025
Absolutely would recommend people to this office
- 5 out of 5 starsReviewed on 12/7/2025
I have been going to Dr Aaron for over 25Years. I am very comfortable with the care he has provided and continues to provide.
- 5 out of 5 starsReviewed on 11/28/2025
I love Dr. Aaron. He always explains things in such an easy caring way. I feel very confident with him and feel reassured in his care.
- 5 out of 5 starsReviewed on 11/28/2025
He is the best doctor.
- 5 out of 5 starsReviewed on 11/24/2025
I am very comfortable with Dr. Aaron's treatment plan he has for me. He is always thorough!
- 5 out of 5 starsReviewed on 11/22/2025
good
- 5 out of 5 starsReviewed on 11/21/2025
Good
- 5 out of 5 starsReviewed on 11/16/2025
The nurse and doctor were exceptional in explaining my test results and plans for future care.
- 5 out of 5 starsReviewed on 10/30/2025
All very fine
- 5 out of 5 starsReviewed on 10/18/2025
Dr. Aaron has been my Cardiologist for over 30 years and will always continue to be so
- 5 out of 5 starsReviewed on 9/27/2025
Dr. Aaron is very thorough.
- 5 out of 5 starsReviewed on 9/21/2025
Provider iis always up to date on my medical care, excellent communication with my other physicians
- 5 out of 5 starsReviewed on 9/5/2025
Always discuss plan of care
- 5 out of 5 starsReviewed on 8/28/2025
Also know Dr Aaron for a very long time. He is wonderful. Now my daughter sees him too and feels the same
- 5 out of 5 starsReviewed on 8/23/2025
Dr. Aaron has been my Cardiologist for over 30 years and I will never change
- 5 out of 5 starsReviewed on 8/21/2025
Dr. Aaron is a Super Star Cardiologist. Been seeing him since 2001 and wouldn't ever think about going elsewhere. He's a great Cardiologist and a great guy.
- 5 out of 5 starsReviewed on 8/9/2025
I think Dr Aaron is one of the best, and I always refer him to everyone! Thank you Dr Aaron!!!
- 5 out of 5 starsReviewed on 8/8/2025
Very courtesy
- 5 out of 5 starsReviewed on 8/7/2025
I just went for a checkup that was long overdue. Doctor was patient and explained everything in ways I understood.
- 5 out of 5 starsReviewed on 8/7/2025
Understanding and reassuring as well as attentive
- 5 out of 5 starsReviewed on 8/2/2025
Dr.Aaron is absolutely the best!!! Very patient, informative, professional and always listens.
- 5 out of 5 starsReviewed on 8/1/2025
Very good
- 5 out of 5 starsReviewed on 8/1/2025
Very good
- No RatingReviewed on 7/28/2025
6-month checkup, no problems.
- 5 out of 5 starsReviewed on 7/23/2025
Dr. Aaron is extremely knowledgeable and professional.
- 5 out of 5 starsReviewed on 7/17/2025
Dr. Aaron is a great doctor. I rely on his judgement concerning my heart health Very knowledgeable, very easy to understand. Thank you!
- 5 out of 5 starsReviewed on 7/17/2025
So glad Dr. Aaron is my cardiologist. He is very friendly and knowledgeable and explains things to me so that I understand.
- 5 out of 5 starsReviewed on 7/12/2025
Very good.
- 5 out of 5 starsReviewed on 7/6/2025
Dr. Aaron is great.
- 5 out of 5 starsReviewed on 7/4/2025
Very thorough with his explanation. Very personable doctor. He cares about me and any problems I may have.
- 5 out of 5 starsReviewed on 6/26/2025
Dr. Aaron is a good listener and explains my cardio health in everyday terms.
- 5 out of 5 starsReviewed on 6/7/2025
Excellent care provided.
- 5 out of 5 starsReviewed on 6/6/2025
Always a pleasant and informed visit with Dr Aaron.
- 5 out of 5 starsReviewed on 6/5/2025
Dr Aaron has been an excellent physician and advocate.
- 5 out of 5 starsReviewed on 5/30/2025
Dr. Aaron Is a wonderful doctor. Explains to me why my EKG given at two separate preops is always presenting with a possible problem. Second time he assures me everything is normal.
- 5 out of 5 starsReviewed on 5/16/2025
Very professional
- 5 out of 5 starsReviewed on 5/14/2025
They are very good people
- 5 out of 5 starsReviewed on 5/11/2025
Very good
- 5 out of 5 starsReviewed on 5/4/2025
Dr . Aaron is so nice , smart and trustworthy
- 5 out of 5 starsReviewed on 4/25/2025
All good
- 5 out of 5 starsReviewed on 4/18/2025
Dr. Aaron, great Doctor, and very nice person to converse with.
- 5 out of 5 starsReviewed on 4/16/2025
Excellent
- 5 out of 5 starsReviewed on 4/16/2025
Dr Aaron is very nice & puts you at ease. Explains information & reviews medications. Follow up appointment scheduled