Are you a healthcare professional?

Dr. John Tsakonas, MD

Cardiology*MaleAge 67

Cardiology*

Dr. John Tsakonas, MD is a cardiology specialist in Encino, CA and has over 41 years of experience in the medical field. Dr. Tsakonas has extensive experience in Adult Congenital Heart Conditions. He graduated from State University of New York Upstate Medical University Norton College of Medicine in 1982. He is affiliated with medical facilities such as Northridge Hospital Medical Center and Providence Cedars-Sinai Tarzana Medical Center. He is accepting new patients and telehealth appointments.

Dr. John Tsakonas, MD

Practice

16542 Ventura Blvd Ste 402 Encino, CA 91436
Telehealth services available
Telehealth services available

Accepting new patients

Compare with other Cardiology Specialists

Compare Dr. Tsakonas with our nearby Cardiology Specialists at Southwest Healthcare Inland Valley Hospital.

These providers are on the medical staff of Southwest Healthcare Inland Valley Hospital.

Dr. Tsakonas is a Healthgrades Choice provider in Cardiology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

Experience and Background Checks

Search for experience in a specific area

Background Check

Healthgrades does not collect malpractice claims information for
Background check information is undergoing a refresh. Please check back later.
Learn more about background checks

*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Dr. Tsakonas' Reviews

Likelihood to recommend Dr. Tsakonas

4.3

25 ratings, 17 with a written review
5 Star
72%
72%
4 Star
12%
12%
3 Star
0%
0%
2 Star
4%
4%
1 Star
12%
12%
What went well
No reviews yet
What could be improved
No reviews yet

Your trust is our top concern.

We strive to keep the reviews trustworthy, honest & fair.

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

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

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

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

RecentHighestLowestMost Helpful
Reply
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
gjh – Feb 20, 2024
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
  • I felt respected
  • Appointment scheduling
  • Staff friendliness
  • Wait times
What could be improved
No results
Helpful
Feb 03, 2024
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
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 06, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
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
All who interacted with me – Nov 30, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Nov 15, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
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
Susan Garrett – Nov 14, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
No results
Helpful
Nov 13, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
Telehealth
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
Nancy Reisner – Nov 08, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
No results
Helpful
Nov 08, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
No results
Helpful
Fred B – Nov 02, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
No results
Helpful
Aug 09, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
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
Jul 11, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
No results
Helpful
Mike Marson – Jul 05, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
No results
Helpful
Carolyn E. – Jun 15, 2023
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
2 people found this helpful
Helpful
Jun 05, 2020
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
  • 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
2 people found this helpful
Helpful
Santa Clarita CA – Oct 03, 2017
×Post a ResponseAre you Dr. John Tsakonas, MD?
Reply
What went well
  • 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
4 people found this helpful
Helpful
Tarzana, California – Nov 10, 2016
×Post a ResponseAre you Dr. John Tsakonas, MD?

Leave a review

How was your experience with Dr. Tsakonas?

About Me

Biography

Dr. John Tsakonas, MD is a Cardiology Specialist in Encino, CA and has over 41 years of experience in the medical field. Dr. Tsakonas has extensive experience...Read more

Specialties*

  • 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.

Board Certifications

American Board of Medical Specialties®
American Board of Internal Medicine®
Cardiovascular Disease
Internal Medicine

Geo Washington University Hospital

Fellowship Hospital

Geo Washington University Hospital

Internship Hospital, 1983

State University of New York Upstate Medical University Norton College of Medicine

Medical School, 1982

Common Questions and Answers

    Please call the office to learn more. (818) 782-5041

    What is the best way to schedule an appointment with Dr. John Tsakonas, MD?

    View contact information to make an appointment.

    What other Cardiology Specialists practice nearby?

    Compare with other Cardiology Specialists.

    Can I use my insurance at Dr. John Tsakonas, MD?

    Dr. John Tsakonas, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    What are Dr. John Tsakonas, MD's top areas of expertise?

    Dr. John Tsakonas, MD specializes in Adult Congenital Heart Conditions. See more on Healthgrades.

    What is Dr. John Tsakonas, MD's office address?

    Dr. Tsakonas' office is located at 16542 Ventura Blvd Ste 402, Encino, CA 91436. You can find other locations and directions on Healthgrades.

    Insurance Check

    Search for your insurance carrier and choose your plan type

    Locations

    Practice

    Century Medical Group16542 Ventura Blvd Ste 402 Encino, CA 91436
    1

    Practice

    Alan L. Shabo M.d. A Medical Corp.10921 Wilshire Blvd Ste 1205 Los Angeles, CA 90024
    2
    Office19542 Ventura Blvd Ste 402 Encino, CA 91436
    3

    Practice

    Northridge Hospital Medical Center18300 Roscoe Blvd Northridge, CA 91325
    4