Dr. Jagdeep Singh, MD

Cardiology*MaleAge 48

Cardiology*

Dr. Jagdeep Singh, MD is a cardiologist in Port Jefferson, NY. He specializes in Cardiology.

Dr. Jagdeep Singh, MD

Three Village Cardiology-Mather Hospital

75 N Country Rd Ste 1001 Port Jefferson, NY 11777
Telehealth availableTelehealth services available
Telehealth availableTelehealth services available

Hospital Highlight

Dr. Singh is affiliated with Mather Hospital Port Jefferson, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Areas of Expertise
    Dr. Singh specializes in the areas of Cardiovascular Disease & Internal Medicine. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Coronary Intervention Award™ See hospitals

Experience Check

Search for experience in a specific area

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Singh's Reviews

Likelihood to recommend Dr. Singh

4.9
10 ratings, 10 with a written review
5 star
90%
90%
4 star
10%
10%
3 star
0%
0%
2 star
0%
0%
1 star
0%
0%

Your trust is our top concern.

We strive to keep reviews honest, trustworthy, and fair.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Check up
Dr Singh is a great Physician. The more you get to know him you like him even more. Listen to you and tells it like it is. I found my Codiologist for life. Thanks Doc.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Rob Vollkommer – Mar 26, 2025
×Post a ResponseAre you Dr. Singh?
Very good cardiologist
The Dr does not rush the appointment , is a good listener and takes a measured approach to treatment.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 21, 2025
×Post a ResponseAre you Dr. Singh?
Consultation
Very nice experience. The nurses are very sweet . Making conversation with me. I find the dr wants me to have a stress test. I guess that’s how your heart and so on is judged. Does every dr do that? He never explained that, it was just at the end. As if I had no choice. I don’t like that,
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Didn't explain conditions well
Helpful
Elisa – Dec 26, 2024
×Post a ResponseAre you Dr. Singh?
Post cardiac catheter surgery appointment
The Dr and staff were very nice and professional during my visit .
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 07, 2024
×Post a ResponseAre you Dr. Singh?
Simple medical information was terrific as explained by Dr Singh.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Richard Ditman – Nov 08, 2024
×Post a ResponseAre you Dr. Singh?
Amazing Doctor!
I’ve always had anxiety with all type of medical appointments, but this time was for my heart rate and blood pressure and he was so kind, attentive and smart. He explained everything thoroughly and was so kind which is so important to me. I’m grateful and would recommend him. I’m feeling great as well.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 29, 2024
×Post a ResponseAre you Dr. Singh?
Dr singh
Dr singh is a fantastic cardiologist takes the time to greet you and discuss how you are feeling and recommends the needed prescriptions and testing never rushing the appt and you never have to wait appts are always on time …very thorough an enjoyable experience …
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Janet oliveri – Aug 02, 2024
×Post a ResponseAre you Dr. Singh?
Excellent Cardiologist
Dr. Singh is extremely knowledgeable, competent, professional and attentive. He instills confidence and he actually saved my life five years ago. Dr. Singh is the embodiment of a truly gifted physician.
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 22, 2024
×Post a ResponseAre you Dr. Singh?
Good Doctor !
Dr Singh and Staff have been Terrific to me and for me these last 3years . I would highly recommend his practice . Thanks Doc
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dana – Mar 07, 2024
×Post a ResponseAre you Dr. Singh?
Terrific doctor!
He’s very caring and thoughtful. Would recommend him to everyone!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Fran weber – Oct 21, 2023
×Post a ResponseAre you Dr. Singh?

Leave a review

How was your experience with Dr. Singh?

Is this your profile?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim your profile

About Me

biography

Dr. Jagdeep Singh, MD is a cardiologist in Port Jefferson, NY. He specializes in Cardiology.
  • Cardiology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

American Board of Medical Specialties®
American Board of Internal Medicine®
Cardiovascular Disease
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Three Village Cardiology-Mather Hospital

Three Village Cardiology-Mather Hospital75 N Country Rd Ste 1001 Port Jefferson, NY 11777
1

Affiliated Hospitals

  • Mather Hospital

    75 N Country Rd
    Port Jefferson, NY 11777
    Recipient of 22
    hospital awards

    America’s 100 Best Hospitals for Coronary Intervention Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    90%
    Patients said they were given information about recovering at home

    6% higher than the national average

    85%
    Patients said that nurses always listened to them and explained things well

    10% higher than the national average

    View all patient feedback
  • Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 33
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality