Are you a healthcare professional?

Dr. Arthur Loussararian, MD

Cardiology*MaleAge 59

Cardiology*

Dr. Arthur Loussararian, MD is a cardiology specialist in Mission Viejo, CA and has over 32 years of experience in the medical field. He graduated from University of California, Los Angeles David Geffen School of Medicine in 1991. He is affiliated with Providence Mission Hospital Mission Viejo. He is accepting new patients and telehealth appointments.

Dr. Arthur Loussararian, MD

Mission Heritage Mission Viejo - Cardiology Suite 120

26800 Crown Valley Pkwy Ste 120 Mission Viejo, CA 92691
Telehealth services available
Telehealth services available

Accepting new patients

Hospital Highlight

Dr. Loussararian is affiliated with Providence Mission Hospital Mission Viejo Mission Viejo, a highly rated and top awarded hospital for cardiology.

Dr. Loussararian 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

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Cardiac Surgery Excellence Award™ See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

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.

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Loussararian's Reviews

Likelihood to recommend Dr. Loussararian

4.4

19 ratings, 9 with a written review
5 Star
79%
79%
4 Star
5%
5%
3 Star
0%
0%
2 Star
5%
5%
1 Star
11%
11%
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
No results
What could be improved
No results
Helpful
Mohamed Mostafa – Aug 30, 2023
×Post a ResponseAre you Dr. Arthur Loussararian, MD?
Reply
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
  • Difficult to schedule appointment
Helpful
May 20, 2023
×Post a ResponseAre you Dr. Arthur Loussararian, 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
1 person found this helpful
Helpful
William Connell – Nov 30, 2019
×Post a ResponseAre you Dr. Arthur Loussararian, 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
Helpful
kerry kirson in henderson, NV – Feb 21, 2019
×Post a ResponseAre you Dr. Arthur Loussararian, 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
6 people found this helpful
Helpful
Paul M. in Laguna Niguel, CA – Jul 31, 2018
×Post a ResponseAre you Dr. Arthur Loussararian, 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
5 people found this helpful
Helpful
Susie kimball in Mission Viejo, CA – Dec 04, 2017
×Post a ResponseAre you Dr. Arthur Loussararian, MD?
Reply
What went well
  • Explained conditions well
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
4 people found this helpful
Helpful
Ladera Ranch, CA – Oct 23, 2017
×Post a ResponseAre you Dr. Arthur Loussararian, MD?
Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Tammy Prentiss for Jeff Phipps in Irvine, CA – Oct 13, 2017
×Post a ResponseAre you Dr. Arthur Loussararian, 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
Ken Welch in Mission Viejo, CA – Mar 17, 2017
×Post a ResponseAre you Dr. Arthur Loussararian, MD?

Leave a review

How was your experience with Dr. Loussararian?

About Me

Care Philosophy

One of the most rewarding things about being a cardiologist is that I have the opportunity to make a difference in people's lives.  I get tremendous...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
Interventional Cardiology
Internal Medicine

Harbor / UCLA

Residency Hospital

UCLA

Undergraduate School

University of California, Los Angeles David Geffen School of Medicine

Medical School, 1991

  • English
  • Armenian

Common Questions and Answers

    Please call the office to learn more. (949) 364-3388

    What is the best way to schedule an appointment with Dr. Arthur Loussararian, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Arthur Loussararian, MD?

    Dr. Arthur Loussararian, 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.

    Does Dr. Arthur Loussararian, MD accept new patients?

    New patients are generally accepted by Dr. Arthur Loussararian, MD on Healthgrades. To arrange an appointment, call the number on Dr. Loussararian's profile.

    What is Dr. Arthur Loussararian, MD's office address?

    Dr. Loussararian's office is located at 26800 Crown Valley Pkwy Ste 120, Mission Viejo, CA 92691. You can find other locations and directions on Healthgrades.

    What languages does Dr. Arthur Loussararian, MD speak?

    Dr. Arthur Loussararian, MD is fluent in 2 languages: English and Armenian.

    Locations

    Mission Heritage Mission Viejo - Cardiology Suite 120

    Mission Heritage Mission Viejo - Cardiology Suite 12026800 Crown Valley Pkwy Ste 120 Mission Viejo, CA 92691
    1

    Affiliated Hospitals

    Providence Mission Hospital Mission Viejo

    27700 Medical Center Rd
    Mission Viejo, CA 92691
    Recipient of 8
    hospital awards

    Cardiac Surgery Excellence Award™ (2024, 2023, 2022)

    Superior clinical outcomes in heart bypass surgery and heart valve surgery

    View all awards

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

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

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