What patients are saying
Overall rating
4.82
Average wait time
4.64
Bedside manner
4.89
“If you’re looking for an internist who is professional, attentive, and genuinely invested in their patients’ well-being, I can’t recommend Dr. Massachi enough.”
Sam Y.Less than 6 months ago
“He is absolutely fantastic. What a pleasure to work with this doctor. Highly recommended. Intelligent, smart, great listener. I definitely recommend this doctor !”
Caren B.August 31, 2024
About Dr. Sasan Massachi
Providing top-quality care in a warm, compassionate environment is the highest priority of Dr. Sasan Massachi. A graduate of the University of California, San Diego School of Medicine, Dr. Massachi completed his internship and residency in Internal Medicine at Cedars-Sinai Medical Center. A published researcher and the recipient of numerous awards and honors, he is proud of his extensive community outreach and volunteer work. From his office in Beverly Hills, Dr. Massachi runs a comprehensive primary care center where he offers full laboratory work and a variety of diagnostic tests, including the exercise treadmill test, Holter monitor test, echocardiogram, DEXA bone density analysis, X-ray, ultrasound, and sleep study. Dr. Massachi is devoted to giving each patient the detailed, personal attention needed to achieve a healthy lifestyle.
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
High cholesterol
Pain in joint
Acute kidney failure
Chronic high blood pressure
Lower back pain
Chronic diabetes
High cholesterol
Pain in joint
Acute kidney failure
Chronic high blood pressure
Office location
Dr. Sasan Massachi, MD also offers online video visits for patients
Education and background
Practice names
Board certifications
- American Board of Internal Medicine
Education and training
- Medical School - University of California, San Diego, Doctor of Medicine
- Cedars-Sinai Medical Center, Residency in Internal Medicine
- Cedars-Sinai Medical Center (Internship)
Professional memberships
- American College of Physicians
Awards and publications
- National Institute of Health Summer Research Grant
- Honors in Labratory Medicine, Hematology, Metabolism, Endocrine and Reproduction
- Near Honors - Medicine Clinical Clerkship
- Post-operative Outcomes of Patients with Ventriculo-atrial Shunts with Chronic Thromboembolic Pulmonary Hypertentsion Who Undergo Pulmonary Thromboendarterectomy, American Journal of Respiratory and Critical Care Medicine. 2008 177 (abstracts issue): A182 Sacks R, Channick R.N, Jamieson S.W, Fedullo P.F, Kerr K.M, Kim N.H, Yuan J. X-J Madani N.m, Massachi S, Kemp A and Auger W.R.
- Human Wild-Type Tau Interacts with wingless Pathway Components and Produces Neurofibrally Pathology in Drosophila, Neuron 2002 34: 509-519 – George R. Jackson, Martina Wiedau-Pazos, Tzu-Kang Sang, Naveed Wagle, Carlos A. Brown, Sasan Massachi and Daniel H Geschwind
Languages spoken
- English
- Spanish
- Farsi
- Japanese
Provider's gender
Male
NPI number
1134378763
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.82
Wait time
4.64
Bedside manner
4.89
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
769 reviews
Most relevant
Great visit! I definitely recommend this office and Dr. Massachi was very quick and to the point.
February 2, 2026Initials hidden
I thought he was a very genuine person who cared about the questions he was asking and everyone that walks through the door
More than 1 year agoInitials hidden
Dr Massachi was very thorough, answered all my questions where I did not feel rushed, and offered some good health advice.
January 31, 2018Michelle M.Verified patient
After pretty much hating every doctor I have been to in LA. I actually had a really great experience! Totally recommend.
More than 1 year agoInitials hidden
Great experience. Sasan Massachi is a very knowledgable and friendly doctor. Will be back throughout the year.
February 24, 2023Gabe O.Verified patient
It was my first time meeting this doctor and he was a really kind and informative doctor, I definitely recommend him
October 15, 2021Brennan C.Verified patient
I would not return to Dr M, because they are charging a membership fee on top of your regular insurance charges.
More than 1 year agoInitials hidden
Very helpful, listened to my medical concerns and came back with some suggestions on how to improve my overall health.
January 14, 2014Andrew C.Verified patient
Wonderful experience. Got to see the doctor right away, the entire staff was kind and very professional. Dr. Sa
September 21, 2022Defne G.Verified patient
Excellent doctor, excellent staff, can't say a bad thing about the experience. Positive on everything and A+++++
November 1, 2017Jason K.Verified patient
Everyone is so nice and Dr. Massachi really listens to you and pays attention to what you say. Such a nice office!
September 13, 2019Hilah L.Verified patient
Really fantastic doctor. Personable, informative, and fast. Glad I finally found a good doctor in Century City!
July 23, 2013Initials hidden
Dr. Sasan was very friendly and his staff was as well. He was very quick and had me in and out at a timely manor
More than 1 year agoBrittany M.Verified patient
Great staff. The office was nice and welcoming, and everyone was very friendly and welcoming. Would recommend!
March 9, 2021Melek M.Verified patient
Amazing!! Exceptionally thorough, thoughtful and so kind. One of the best doctor visits I’ve ever experienced.
October 22, 2020Austin Z.Verified patient
Dr. Massachi was wonderful. Highly recommend. Friendly staff and clean, elegant facility. what's not to love?
June 22, 2016Colette Q.Verified patient
Great experience. Nurse seemed very experienced as did the doctor. Also included covid and antibody testing
More than 1 year agoInitials hidden
I was seen within less than 5 minutes of my appointment time. Very nice doctor. Would definitely recommend!
October 4, 2013Caroline F.Verified patient
Dr. Massachi was very nice, friendly and professional.
I liked it and would recommend to any of my peers.
June 27, 2016Initials hidden
Very attentive and sincere doctor. Will be seeing again, also nurse Belia was very sweet and knowledgable.
October 30, 2015Andrew C.Verified patient
He was great very friendly and made me feel comfortable and at ease. Will definitely go back when needed.
June 4, 2019Jamie I.Verified patient
Very thorough and makes me feel very comfortable the whole time. Highly recommend his office and staff.
July 14, 2016Johny P.Verified patient
Great guy - definitely will go to him again. He was very apologetic about the wait but he was worth it.
August 13, 2015Initials hidden
love dr. massachi!! he always makes me feel comfortable and i can tell he cares. great western doc :)
March 17, 2017Karen J.Verified patient
Dr. Massachi is a good listener and he isn't arrogant. He's always willing to listen to the patient.
More than 1 year agoScott B.Verified patient
Great doctor and nice nursing staff. There always is a wait, but that's the only issue I ever have.
September 4, 2013Suzanne S.Verified patient
I really like the doctor. I actually didn't care for his receptionist. She was not very friendly.
September 24, 2014Jonathan H.Verified patient
Dr. Massachi is great! He's professional, thorough, and caring. I would recommend him to anyone.
November 28, 2012Jonathan H.Verified patient
I felt heard and understood. Kind and welcoming staff. I felt at ease during my visit.
July 25, 2023Adriana H.Verified patient
The staff and Dr Massachi are the best. Very friendly and attentive. I highly recommend them.
February 12, 2021Yohannes K.Verified patient
Quick, painless, empathetic. Took extra precautions and phenomenal follow-up. Highly recommend.
April 18, 2013Ernest G.Verified patient
Great experience! If you are looking for a doctor I would highly recommend you see Dr. Massachi.
February 7, 2012Daniel L.Verified patient
Thorough, knowledgeable, and down-to-earth doctor who seemed sincerely engaged in my well-being.
March 22, 2011Initials hidden
Great staff, terrific nurse. Really a great experience overall.
Dr. Massachi is terrific.
More than 1 year agoInitials hidden
Dr. Massachi is personable and nonjudgmental. Both my husband and I see him and he's cool.
More than 1 year agoInitials hidden
Everyone was very pleasant. Dr. Maasachi listened and was very thorough. I appreciate that.
February 3, 2015Yohannes K.Verified patient
Dr. Massachi is great: extremely professional, kind, and courteous. I HIGHLY recommend him.
More than 1 year agoNicholas W.Verified patient
Excellent experience overall. He's a great doctor, and I have recommended him to my family.
September 16, 2016Morgan E.Verified patient
Great experience, he was incredibly kind, attentive and listened to all my little worries.
August 25, 2014Isabella M.Verified patient
Everything went well, will come back. The doctor was clear in his explanation.
August 8, 2023Gabriel P.Verified patient
Dr. Massachi is very approachable and friendly. I love my experience every time I visit.
February 18, 2015Jonathan H.Verified patient
He's great! His staff is also really nice and I was very comfortable. Really wonderful.
More than 1 year agoInitials hidden
Dr. is very nice, knowledgeable and straightforward...and cares about my health.
January 26, 2016Stacey R.Verified patient
Excellent doctor, knowledgeable and caring. Short wait time. Excellent staff.
More than 1 year agoJason K.Verified patient
This was my second time visiting Dr Massachi. Hes a great doctor. No issue
More than 1 year agoMathew F.Verified patient
He was really great very friendly I'm tell all my friends and family about him
March 2, 2012Terry B.Verified patient
Was refreshing to have someone who knew what was going on
May 21, 2024Chris P.Verified patient
Amazing amazing place. I finally found a great doctor and the best office
January 18, 2022Charles A.Verified patient
Great doctor and looking forward to having him as my primary health provider.
September 10, 2014Initials hidden
Great professional service, the entire staff was amazing and friendly!
More than 1 year agoInitials hidden
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How soon can I make an appointment with Dr. Sasan Massachi?
Generally, Dr. Sasan Massachi has appointments available on Zocdoc within 1 week. You can see Dr. Massachi's earliest availability on Zocdoc and make an appointment online.
Is Dr. Sasan Massachi accepting new patients?
Dr. Sasan Massachi generally accepts new patients on Zocdoc. You can see Dr. Massachi's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Sasan Massachi accept my insurance?
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Can I make an appointment with Dr. Sasan Massachi online?
Yes, you can make an appointment online with Dr. Massachi using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Sasan Massachi work with?
Dr. Sasan Massachi works with Sasan Massachi, MD.
Where is Dr. Sasan Massachi's office located?
Dr. Sasan Massachi has 2 office locations in Beverly Hills, view full addresses on Dr. Massachi's profile.
Which board certifications does Dr. Sasan Massachi have?
Dr. Sasan Massachi is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Sasan Massachi?
Dr. Sasan Massachi frequently sees patients for Allergy Consultation, Annual Physical, Arthritis, Foot Consultation, and Illness. You can see other visit reasons for Dr. Sasan Massachi on their profile.
What languages does Dr. Sasan Massachi speak?
Dr. Sasan Massachi speaks English, Spanish, Farsi, and Japanese.
How do patients rate Dr. Sasan Massachi in reviews?
769 patients have reviewed Dr. Sasan Massachi. The overall rating for this doctor is 4.82/5. They have a 4.89/5 rating for bedside manner and a 4.64/5 rating for wait time. You can read individual reviews and ratings on their profile.