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Find a Doctor Find a Doctor Ara Thomassian, MD
Ara Thomassian, MD

Ara Thomassian, MD

General Internal Medicine

Cedars-Sinai Valley Internal Medicine & Nephrology - North Hollywood

12660 Riverside Dr #215

North Hollywood, CA

From You

Scheduling

In person visits

818-487-0040

Fax: 818-487-0051

1-800-233-2771

Call to Schedule Schedule a Callback

5.0

485 Ratings
105 Reviews
Call to Schedule Schedule a Callback

5.0

485 Ratings
105 Reviews

Cedars-Sinai Valley Internal Medicine & Nephrology - North Hollywood

12660 Riverside Dr #215

North Hollywood, CA

From You

Scheduling

In person visits

818-487-0040

Fax: 818-487-0051

1-800-233-2771

Schedule a Callback
  • About Provider
  • Locations1
  • Experience
  • Insurances
  • Reviews105

Languages

  • English,
  • Armenian,

Gender

Male

Experience

10 Years

Locations

Cedars-Sinai Valley Internal Medicine & Nephrology - North Hollywood

34.157258 -118.409561
Map Thumbnail
Map Thumbnail
Location Thumbnail

Cedars-Sinai Valley Internal Medicine & Nephrology - North Hollywood

12660 Riverside Dr #215

North Hollywood, CA 91607

From You

Get Directions
Get Directions
818-487-0040

818-487-0051 (Fax)

Monday: 8:00AM - 5:00PM
Tuesday: 8:00AM - 5:00PM
Wednesday: 8:00AM - 5:00PM
Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 5:00PM
Location Thumbnail

When you arrive

  • For parking information, please call 818-487-0040
818-487-0040

818-487-0051 (Fax)

Monday: 8:00AM - 5:00PM
Tuesday: 8:00AM - 5:00PM
Wednesday: 8:00AM - 5:00PM
Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 5:00PM
When you arrive
  • For parking information, please call 818-487-0040

Experience

Specialties

Area in which a healthcare provider is highly trained and often board certified.

1

  • General Internal Medicine
  • General Internal Medicine

Programs

Cedars-Sinai clinical programs this provider is part of:

2

  • Adult Primary Care
  • Cancer in the Valley
  • Adult Primary Care
  • Cancer in the Valley

Education & Training

  • Cedars-Sinai

    Residency - Completed 2016

  • Cedars-Sinai

    Internship - Completed 2014

  • Meharry Medical College School of Medicine

    Medical School - Completed 2013

Achievements

  • 1

    Board Certifications

  • 3

    Awards and Honors

Board Certifications

  • General Internal Medicine

    American Board of Internal Medicine

Awards and Honors

  • President, Tennessee Alpha Omega Alpha Honor Medical Society, Gamma Chapter
  • Member, Arnold P. Gold Humanism Honor Society
  • Member, American College of Physicians

Board Certifications

  • General Internal Medicine

    American Board of Internal Medicine

Awards and Honors

  • President, Tennessee Alpha Omega Alpha Honor Medical Society, Gamma Chapter
  • Member, Arnold P. Gold Humanism Honor Society
  • Member, American College of Physicians

Insurances

Before scheduling your appointment, we strongly recommend you contact your insurance company to verify that the Cedars-Sinai location or provider is included in your network.

Insurances

Insurances

  • 3

    • Aetna ACO
    • Aetna HMO
    • Aetna PPO
  • 3

    • Aids Healthcare Foundation HMO
    • Aids Healthcare Foundation MAH
    • Aids Healthcare Foundation PPO
  • 4

    • Anthem Blue Cross ACO
    • Anthem Blue Cross HMO
    • Anthem Blue Cross PPO
    • Anthem Blue Cross VIVITY
  • 3

    • Blue Shield California HMO
    • Blue Shield California MAH
    • Blue Shield California PPO
  • 1

    • Cal Optima
  • 2

    • CareMore HMO
    • CareMore MAH
  • 3

    • Cigna ACO
    • Cigna HMO
    • Cigna PPO
  • 1

    • Coventry/First Health PPO
  • 1

    • Gold Coast PPO
  • 3

    • Health Net HMO
    • Health Net MAH
    • Health Net PPO
  • 2

    • HealthSmart PPO
    • HealthSmart vWC
  • 1

    • Humana (ChoiceCare) PPO
  • 1

    • Medi-Cal MCD
  • 2

    • Medicare MCR
    • Medicare RR
  • 3

    • Multiplan (Beechstreet) PPO
    • Multiplan (Private Healthcare Systems) PPO
    • Multiplan, Inc. PPO
  • 4

    • United Healthcare ACO
    • United Healthcare HMO
    • United Healthcare MAH
    • United Healthcare PPO
    • Aetna ACO
    • Aetna HMO
    • Aetna PPO
    • Aids Healthcare Foundation HMO
    • Aids Healthcare Foundation MAH
    • Aids Healthcare Foundation PPO
    • Anthem Blue Cross ACO
    • Anthem Blue Cross HMO
    • Anthem Blue Cross PPO
    • Anthem Blue Cross VIVITY
    • Blue Shield California HMO
    • Blue Shield California MAH
    • Blue Shield California PPO

Reviews

Overall Rating

5.0
Learn more about ratings

485 Total Ratings

105 Reviews

What Patients Are Saying

  • 5.0

    Dr. Thomassian is terrific!

    Reviewed May 25, 2023 ago

  • 5.0

    Dr T always impresses me. I look forward to seeing him and feel like I can ask him anything and get a thoughtful, knowledgeable answer. The staff and nurses are at a similar level of excellence

    Reviewed May 18, 2023 ago

  • 5.0

    Caring doc. Empathetic. Complete confidence in him

    Reviewed May 18, 2023 ago

  • 5.0

    Dr Thomassian is my very favorite. He's always on time, in a good mood, and comforting.

    Reviewed May 16, 2023 ago

  • 5.0

    Very good

    Reviewed May 16, 2023 ago

  • 5.0

    Dr. Thomassian is always professional and kind

    Reviewed May 16, 2023 ago

  • 5.0

    Dr. Thomassian is amazing!!!

    Reviewed May 11, 2023 ago

  • 5.0

    Dr. Thomassian listened and responded to all my concerns. He took appropriate actions too.

    Reviewed May 10, 2023 ago

  • 5.0

    Dr Thomasian is the best!

    Reviewed May 10, 2023 ago

  • 5.0

    Was very well taken care of at Doctors , doctor was very nice, and it is nice to be treated well since you are the patient in need of help. Caring, smiling and laughing is good atmosphere for patients. I was very well taken care of."

    Reviewed May 5, 2023 ago

  • 5.0

    Dr, Thomassian is excellent in all regards.

    Reviewed May 4, 2023 ago

  • 5.0

    Best doctor I've ever had.

    Reviewed May 3, 2023 ago

  • 5.0

    Excellent care.Very good Dr.

    Reviewed May 2, 2023 ago

  • 5.0

    Good

    Reviewed Apr 29, 2023 ago

  • 5.0

    Dr T also took my son on as as patient

    Reviewed Apr 27, 2023 ago

  • 5.0

    Great

    Reviewed Apr 27, 2023 ago

  • 4.25

    Good

    Reviewed Apr 25, 2023 ago

  • 5.0

    He's the best - a real advocate for my health!

    Reviewed Apr 23, 2023 ago

  • 5.0

    Excellent care!!

    Reviewed Apr 22, 2023 ago

  • 5.0

    Dr. Thomassian was great. His ability to quickly digest my health concerns and prior lab results allowed us to create a sound plan to help me move forward.

    Reviewed Apr 19, 2023 ago

  • 5.0

    Dr. Thomassian is the BEST. I pay way too much for my health insurance ONLY to stay with Dr. Thomassian.

    Reviewed Apr 18, 2023 ago

  • 5.0

    Dr Thomassian and his staff are excellent.

    Reviewed Apr 17, 2023 ago

  • 5.0

    t's a pleasure having Dr Thomassian as my PCP, he listens and I feel truly cared for!

    Reviewed Apr 15, 2023 ago

  • 5.0

    Caring, attentive, thorough, professional. All I could ask for.

    Reviewed Apr 12, 2023 ago

  • 5.0

    Dr. Thomassian is a superior doctor.

    Reviewed Mar 31, 2023 ago

  • 5.0

    It's a pleasure having Dr Thomassian as my PCP, he listens and I feel truly cared for!

    Reviewed Mar 30, 2023 ago

  • 5.0

    I feel blessed to have Dr. Thomassian as my doctor!

    Reviewed Mar 29, 2023 ago

  • 5.0

    Dr Thomassian is a wonderful doctor.

    Reviewed Mar 22, 2023 ago

  • 5.0

    Dr. Thomassian is wonderful. I'm very lucky.

    Reviewed Mar 21, 2023 ago

  • 5.0

    Dr. Thomassian is a great doctor. He's very thorough and listens carefully to your concerns.

    Reviewed Mar 21, 2023 ago

  • 5.0

    Diligent and respectful

    Reviewed Mar 21, 2023 ago

  • 5.0

    Terrific doctor, caring and calm, assured demeanor.

    Reviewed Mar 17, 2023 ago

  • 5.0

    Doctor Ara made me feel important as always and very professionally explained what's necessary to stay healthy.

    Reviewed Mar 16, 2023 ago

  • 5.0

    Dr. Ara Thomassian addressed all my concerns and gave straight forward, logical and honest explanations no matter how trivial or serious they were. This is my third visit in three years and my next year's visit with him is scheduled already! Dr. Thomassian provides valued recommendations, he analyses the test results and makes them available in my chart for me to read. Regardless of the outcome, I respect and trust his judgment, and feel safe and at ease with him regarding my health.

    Reviewed Mar 15, 2023 ago

  • 5.0

    Greatest doctor

    Reviewed Mar 14, 2023 ago

  • 5.0

    Excellent doctor I already referred family and friends

    Reviewed Mar 13, 2023 ago

  • 5.0

    ALWAYS "better" than just good

    Reviewed Mar 8, 2023 ago

  • 5.0

    Since I started seeing Dr. Thomassian when my previous doctor went on medical leave and subsequently retired, I have felt that Dr. Thomassian is an excellent physician. He cares and he takes the time to listen and understand concerns. In this Instance he called me on a Sunday and I was able to get on medication for the treatment of COVID the same day. I greatly appreciate his excellent patient care.

    Reviewed Mar 6, 2023 ago

  • 5.0

    Dr. Thomassian was amazing, very professional, helpful, empathetic and understanding. He even took the time to check about my allergy issues with medication. He was awesome!! Took care of my concern immediately. Thank you for the services and the people you guys choose to take care of us.

    Reviewed Mar 6, 2023 ago

  • 5.0

    Dr. Thomassian is very caring and one of the best doctors I've ever met !

    Reviewed Mar 4, 2023 ago

  • 5.0

    Dr. Thomassian is the best doctor I have ever had. He is so thorough, supportive, and clear. Really partners with me on my healthcare. EXCELLENT!

    Reviewed Mar 3, 2023 ago

  • 5.0

    Dr Thomassian is always caring and professional!!

    Reviewed Feb 25, 2023 ago

  • 5.0

    Dr. Thomassian responded to me immediately and had me on a tele medicine call within 30 minutes of my initial contact.

    Reviewed Feb 23, 2023 ago

  • 5.0

    I alway leave this office satisfied with the provider and also the staff.

    Reviewed Feb 15, 2023 ago

  • 4.75

    Its always good with Dr. Thomassian.

    Reviewed Feb 13, 2023 ago

  • 5.0

    Dr T is one of the best doctors out there. Patient and thorough. He's trying to work through a knotty symptom I have, and we've gone through multiple tests. But he's not giving up. And now we're going to try a whole new pathway. He's careful, caring and he perseveres. Great doc!

    Reviewed Feb 11, 2023 ago

  • 5.0

    Dr. Thomassian is wonderful. He is kind, caring, concerned for his patients, really listens to what you say and comes up with solutions. I couldn't be happier having him as my doctor.

    Reviewed Feb 2, 2023 ago

  • 5.0

    I am very pleased with this provider. Is open to listening to me & discussing pros & cons. Very compassionate.

    Reviewed Jan 30, 2023 ago

  • 5.0

    Dr Ara is phenomenal

    Reviewed Jan 27, 2023 ago

  • 5.0

    Best doctor ever.

    Reviewed Jan 24, 2023 ago

  • 5.0

    He is a very care doctor

    Reviewed Jan 23, 2023 ago

  • 5.0

    I would give Dr. Thomassian a six for excellence

    Reviewed Jan 18, 2023 ago

  • 5.0

    Always detailed responses to my questions and great recommendations

    Reviewed Jan 13, 2023 ago

  • 5.0

    Super happy with Dr. Ara Thomassian regarding my mental and physical health, concerns, medications and future follow up!Thank you, for putting my mind at ease that I have a Doctor that cares.

    Reviewed Jan 13, 2023 ago

  • 5.0

    Dr. Thomassian is absolutely the best doctor I have ever had. He is kind, caring and very thoughtful with us.

    Reviewed Jan 10, 2023 ago

  • 5.0

    Dr. Thomassian is very good about listening to concerns and building an appropriate treatment plan together. He is very detail oriented and is by far the best doctor I have had with explaining symptoms, causes, and treatment options. He is transparent but is also very comforting.

    Reviewed Jan 10, 2023 ago

  • 4.5

    MD Thomassian is an excellent communicator

    Reviewed Jan 6, 2023 ago

  • 5.0

    Dr. Thomassian is the best: professional, listens, answers questions thoroughly

    Reviewed Jan 2, 2023 ago

  • 5.0

    Details and knowledge of my case situation

    Reviewed Dec 28, 2022 ago

  • 4.0

    Good is Gr8! Tku...

    Reviewed Dec 23, 2022 ago

  • 5.0

    Dr Thomassian is exceptional at all of the above

    Reviewed Dec 21, 2022 ago

  • 5.0

    It is not easy to find good doctors these days. Dr. Thomassian is amazing.

    Reviewed Dec 10, 2022 ago

  • 5.0

    Dr Ara is fantastic! I can't say enough good things about him. He takes the right amount of time to deal with your issues. He's so thorough and intelligent about a broad range of issues, including my brain scan and referral to a specialist. Plus, it so happens I had a sudden onset of a sinus infection two days prior, which he quickly diagnosed via message app on your site, and prescribed an antibiotic. I was already feeling somewhat better by the visit. He is also helping on multiple levels, including my mental health and working with my medication.

    Reviewed Dec 10, 2022 ago

  • 5.0

    Dr. Thomassian listens to me, pays attention if I have any concerns and explains tests results

    Reviewed Dec 9, 2022 ago

  • 5.0

    Dr. Thomassian is always the best!!

    Reviewed Dec 9, 2022 ago

  • 5.0

    Care provider and nurses very knowledgeable, careful and provided the best service.

    Reviewed Dec 8, 2022 ago

  • 5.0

    Dr Thomassian Is the most caring doctor that I have ever met.

    Reviewed Dec 8, 2022 ago

  • 5.0

    Outstanding experience with Dr. Thomassian and his staff members.

    Reviewed Dec 3, 2022 ago

  • 5.0

    Dr Thomassian always listens and makes appropriate diagnosis and treatments

    Reviewed Dec 1, 2022 ago

  • 5.0

    Dr. ARA tomassian is an excelent doctor.

    Reviewed Dec 1, 2022 ago

  • 5.0

    I couldn't ask for a better doctor or better care. Thank you Doctor Thomassian

    Reviewed Nov 21, 2022 ago

  • 5.0

    Excellent.

    Reviewed Nov 17, 2022 ago

  • 5.0

    My doctor put very good attention what I say he shows how he care about patients

    Reviewed Nov 16, 2022 ago

  • 5.0

    GOOD HE TAKES HIS TIME EXPLAINING EVERYTHING MY LABS MY MEDICATION.

    Reviewed Nov 14, 2022 ago

  • 5.0

    For the first time, I felt rushed through the appointment.

    Reviewed Nov 6, 2022 ago

  • 5.0

    Dr. Thomassian is very knowledgeable and thorough. He explained his concerns clearly and listened to my concerns respectfully.

    Reviewed Nov 3, 2022 ago

  • 5.0

    Very good

    Reviewed Oct 28, 2022 ago

  • 5.0

    Dr Thomassian always goes over my medical conditions with me and listens to anything new that might have come up. I can't say enough about how much I trust and rely on him. To be honest, I was thinking about moving out of state and he was one of only two reasons I didn't move.

    Reviewed Oct 25, 2022 ago

  • 5.0

    I'm always telling my friends and family how happy and lucky I am to have Dr Thomassian as my PCP. He and his staff are just wonderful.

    Reviewed Oct 11, 2022 ago

  • 5.0

    Great service, all the way.Highly recommended.

    Reviewed Oct 8, 2022 ago

  • 5.0

    Genuine man/doctor

    Reviewed Oct 8, 2022 ago

  • 5.0

    Dr. Thomassian listens, confronts and addresses issues in a straightforward manner. He has at heart what is best for me as his patient. He is incredibly responsive when I send messages or questions through the Cedars app. I greatly appreciate the care and compassion he provides. I trust his judgment and knowledge for my care.

    Reviewed Oct 2, 2022 ago

  • 5.0

    Excellent doctor.

    Reviewed Sep 20, 2022 ago

  • 5.0

    My doctor is the best, im sure the others are as good but he is the best :-) he always listens to me and answers my questions, he is also very timely, and acts with urgency when he senses an urgent issue.

    Reviewed Sep 13, 2022 ago

  • 5.0

    I already recommended the doctor to my family and friends and we are very happy with the care.

    Reviewed Sep 10, 2022 ago

  • 5.0

    Dr Thomassian is the most caring and responsive practitioner of any in my experience

    Reviewed Sep 5, 2022 ago

  • 5.0

    Dr. T . Is a great physician is comprehensive and provides very thorough input.

    Reviewed Sep 3, 2022 ago

  • 5.0

    My son is actually going to make an appointment with Dr Tomassian

    Reviewed Sep 2, 2022 ago

  • 5.0

    He gave me excellent service, and listened very well and answered my questions

    Reviewed Sep 2, 2022 ago

  • 5.0

    Good

    Reviewed Sep 1, 2022 ago

  • 5.0

    Excellent care, thorough in explanations, took time to listen to everything I said. Quick results with in depth explanation.

    Reviewed Aug 31, 2022 ago

  • 5.0

    Very attentive to patient

    Reviewed Aug 31, 2022 ago

  • 5.0

    Very professional and knowledgeable. Great communication skills and easy to talk to.

    Reviewed Aug 29, 2022 ago

  • 5.0

    Amazing doctor, 5 stars, A+++

    Reviewed Aug 26, 2022 ago

  • 5.0

    Very good!

    Reviewed Aug 26, 2022 ago

  • 5.0

    Dr. Thomassian might be the best doctor I have ever worked with.

    Reviewed Aug 11, 2022 ago

  • 5.0

    Dr. Thomassian is the best! Very caring. A good listener. I feel like he addresses all of my concerns.

    Reviewed Aug 10, 2022 ago

  • 5.0

    Dr. Thomassian is excellent. He always makes me feel listened to and is up to date with what is going on with me.

    Reviewed Aug 2, 2022 ago

  • 5.0

    Excellent doctor, very attentive and warm

    Reviewed Jul 27, 2022 ago

  • 5.0

    It was a very positive experience.

    Reviewed Jul 24, 2022 ago

  • 5.0

    It is refreshing to have a doctor who listens to concerns and proposes solutions.

    Reviewed Jul 23, 2022 ago

  • 5.0

    Excellent medical care and service

    Reviewed Jul 22, 2022 ago

  • 5.0

    Ara Thomassian takes his medical science seriously, then leaps into the art of it, landing squarely at the heart of that rare group of doctors who are genuine healers.

    Reviewed Jul 14, 2022 ago

  • 5.0

    Great service!

    Reviewed Jul 13, 2022 ago

  • 5.0

    The the level of care I receive is always excellent the doctor listens explains everything very well and is vested in my health

    Reviewed Jul 7, 2022 ago

Call to Schedule
Find a Doctor Find a Doctor Ara Thomassian, MD
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