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Dr. Jonathan Blitzer, MD

Dr. Jonathan Blitzer, MD

Medical Oncology*
30+ years of experience

Dr. Jonathan Blitzer, MD is a medical oncologist in Long Beach, CA and has over 30 years of experience in the medical field. He graduated from SUNY Upstate Medical University in 1990. He is affiliated with medical facilities such as MemorialCare Saddleback Medical Center and MemorialCare Miller Children's & Women's Hospital Long Beach. He is accepting new patients and telehealth appointments.

3.5 Star Rating
Based on 26 reviews 3.5 Star Rating (26 reviews)

Office Hours

Monday

8 am
to
5 pm

Tuesday

8 am
to
5 pm

Wednesday

8 am
to
5 pm

Thursday

8 am
to
5 pm

Friday

8 am
to
5 pm
Call us 24/7 to securely book an appointment
2810 Long Beach Blvd
Long Beach, CA 90806

Locations

MemorialCare Medical Group

Todd Cancer Institute Womens Specialty Center2810 Long Beach Blvd Long Beach, CA 90806
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
  • Directions
New Patient?
(562) 371-8423

Hospital Highlight

Dr. Blitzer is affiliated with MemorialCare Saddleback Medical Center Laguna Hills, a highly rated hospital.

At a Glance

  • Areas of ExpertiseDr. Blitzer specializes in the areas of Internal Medicine & Medical Oncology. See board certifications
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica's 250 Best Hospitals Award™ See hospitals
  • Hospital SatisfactionPatients said they were highly satisfied at this doctor's hospital. See hospitals

More Oncology Specialists at MemorialCare

Experience Check

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Dr. Blitzer's Reviews

Likelihood to recommend Dr. Blitzer

3.5
26 ratings, 10 with a written review
5 star
54%
54%
4 star
0%
0%
3 star
12%
12%
2 star
8%
8%
1 star
27%
27%

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The Best!
Dr. Blitzer is very direct, which I like. He answers all questions. He is very thorough and doesn't miss anything!!!
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
P. Trelinski – Jul 10, 2024
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Rude, insensitive and does not follow case closely
Dr Blitzer started off nice enough but as my dad’s case became more complicated, he was detached and not up to speed on patient’s lab work. The family was tracking lab results and often informing Dr Blitzer of the change in results of which he had no idea. He was so detached from the case and defensive that we actually were consulting with other oncologists to strategize for a plan of care. I would never recommend him to anyone needing a kind, attentive physician as his care was awful in treating my dad. At one point he said “I don’t know how we’re going to put Humpty Dumpty back together again”. All said in front of his patient who was cognitively aware of what Dr Blitzer was saying. The WORST….. RUN. There are plenty of great physicians out there-this is not one of them.
What went well
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
1 other person found this helpful
Helpful
Mar 13, 2024
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SIMPLY AMAZING
Telehealth
A prince among men. Excellent people skills. Patient. Just wish more docs were like him.
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Oct 27, 2023
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He has no time to listen
He doesn’t want to listen and just wants to talk. I won’t return there.
What went well
  • Wait times
What could be improved
  • Didn't listen or answer questions
Helpful
Julie – Mar 19, 2023
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Dr. Blitzer has been treating me over a year now for my 2 cancers. He is the utmost professional with the most warm hearted and caring attitude. He explains everything in detail to me and my family members and is available to address any inquiries I have. His treatment plan for my condition is encouraging and he also ordered additional testing to ensure nothing was left out, which I sincerely appreciated. I don't feel I am in a rushed environment but a very calm and peaceful setting and his entire staff have been so very kind every time I visited the office. His office located at the Todd Cancer Pavilion in Long Beach is quite beautiful, serene and with ample space to ensure privacy. It is extremely clean and well maintained. I am very lucky and fortunate to have Dr. Blitzer as my oncologist and I could not recommend him highly enough.
What went well
  • Office environment
  • 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
4 others found this helpful
Helpful
Maria MLR – Apr 28, 2020
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Dr. Blitzer misdiagnosed my mom's stage 4 colon cancer for depression. His office staff did not return my mom's phone calls and failed twice o schedule critical procedures even after being reminded twice. Dr. Blitzer is arrogant and obnoxious and his misdiagnosis caused unnecessary pain and suffering.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
1 other person found this helpful
Helpful
Nov 22, 2019
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Cancer is no fun! Dr. Blitzer is! His kindness and thorough exploration of every detail have me the confidence to look directly at my illness and follow his recommendations until we found the perfect trail to recovery. I looked at explicit scans until I knew every move the team was making. Dr. Blitzer started the journey. Dr Wei and the rest of LB Memorial made the trip comfortable and gave me peace. Thank you all.
What went well
No results
What could be improved
No results
Helpful
Mar 28, 2019
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Dr. Blitzer was the first oncologist I ever received treatment from. I found him to be very thorough and careful with my course of treatment. He explained complex medical situations in ways that I could understand, and although supportive, he never gave me false hope in the face of upcoming challenges. In other words he was honest, and I felt that I could trust him. When it came time for me to move to the next phase of treatment (radiation), he made sure to send me to the best-equipped facility.
What went well
  • Office environment
  • 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, 2018
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Insensitive to patients. Does not allow patients to absorb information at the rate they need. Starts out friendly but becomes very impatient as time goes on.
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
2 others found this helpful
Helpful
Mar 25, 2018
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He saved my life many years ago. I was 18 and pregnant when he found the Hodgkin's Disease. Most caring amazing Oncologist I have ever had.
What went well
  • Office environment
  • 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 others found this helpful
Helpful
Dec 16, 2015
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About Me

biography

MemorialCare Medical Group is an award-winning team of health care professionals dedicated to providing quality, compassionate care to communities in southern Los Angeles and Orange counties. Addressing the needs of patients of all ages, MemorialCare...read more
  • Medical Oncology

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

  • Suny Upstate Medical University

    Medical School, 1990
  • Suny Health Scis Center

    Fellowship Hospital, 1986
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
Medical Oncology
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.

Affiliated Hospitals

  • MemorialCare Miller Children's & Women's Hospital Long Beach

    2801 Atlantic Ave
    Long Beach, CA 90806
  • MemorialCare Saddleback Medical Center

    24451 Health Center Dr
    Laguna Hills, CA 92653
    Recipient of 25
    hospital awards

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

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Patient Safety Excellence Award™ (2025, 2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    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

    77%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
  • MemorialCare Orange Coast Medical Center

    18111 Brookhurst St
    Fountain Valley, CA 92708
    Recipient of 2
    hospital 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