Are you a healthcare professional?
Is this your profile?
background
background
Dr. Warren Tseng, MD

Dr. Warren Tseng, MD

Surgical Oncology*
10+ years of experience

Dr. Warren Tseng, MD is a surgical oncologist in San Diego, CA and has over 10 years of experience in the medical field. He graduated from UNIVERSITY OF TEXAS / M D ANDERSON CANCER CENTER in 2013. He is affiliated with Kaiser Permanente Zion Medical Center.

5 Star Rating
Based on 5 reviews 5 Star Rating (5 reviews)

Practice

4647 Zion Ave San Diego, CA 92120

Make an Appointment

(619) 528-5000

Hospital Highlight

Dr. Tseng is affiliated with Kaiser Permanente Zion Medical Center San Diego, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Tseng specializes in the areas of Complex General Surgical Oncology & General Surgery. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Tseng's Reviews

Likelihood to recommend Dr. Tseng

5.0
5 ratings, 4 with a written review
5 star
100%
100%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
0%
0%

Your trust is our top concern.

We strive to keep reviews honest, trustworthy, and fair.

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

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

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

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

I can't say enough good things about Dr. Tseng. After being referred to him for pancreatic surgery I did a lot of research on him and the surgery itself. I wanted to make sure I had the best surgeon for what I was about to go through. Dr. Tseng has the most patience out of any doctor I have received care from. He was so gentle at explaining what was going to take place and always readily available to answer any of my questions. It's mind blowing the amount of knowledge he has and the type of surgeries he does for his patients. I had a successful surgery with Dr. Tseng and can not recommend him enough. He will take great care of you!
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
5 others found this helpful
Helpful
May 14, 2020
Thank you for your kind review; we are happy to... Read More
×Post a ResponseAre you Dr. Tseng?
I want to say a special thanks to Dr. Warren H. Tseng, General Surgeon of Kaiser Permanente. You have magnificent surgical skill and superb medical ethics. You are always responsive and look out for your patients through your due diligence. Your kind manner and heart-warming words always bring hopes to your patients like me. You saved my live. I thank you from the bottom of my heart. I wish you enduring success in your great medical work!
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
3 others found this helpful
Helpful
Yanting Chen in San Diego, CA – Oct 05, 2018
×Post a ResponseAre you Dr. Tseng?
We can't say enough about Dr. Tseng. My mother has cancer and we've seen a lot of doctors recently Dr. Tseng was by far the kindest and caring. Not only is he very professional and knowledgeable, but the genuine care he shows his patients is so much more than we could have asked for. This review is for Dr. Tseng specifically and does not reflect our overall opinion of Kaiser itself.
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
2 others found this helpful
Helpful
Crystal Rider in San Diego, CA – Aug 16, 2018
×Post a ResponseAre you Dr. Tseng?
Dr Tseng is a jewel. My aunt is 96 years old and needed surgery for a large malignant tumor. He scheduled the surgery for Saturday, 2 days after the consult, on his day off. He was so kind to my aunt and to me. It isn’t always that you are blessed with a physician that is competent and has a great bed side manner. Dr Tseng is both..
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
4 others found this helpful
Helpful
Catharine Helling in San diego, CA – May 14, 2018
×Post a ResponseAre you Dr. Tseng?

Leave a review

How was your experience with Dr. Tseng?

Know Before You Go

About Me

care philosophy

Kaiser Permanente: Our mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.

  • Surgical Oncology

  • General Surgery

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

  • University Of Texas / M D Anderson Cancer Center

    Medical School, 2013
American Board of Medical Specialties®
American Board of Surgery®
- 
Complex General Surgical Oncology
- 
General Surgery
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, 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.

Learn more about medical license public record check

Focus on Breast Cancer

Locations

Practice

Kaiser Permanente San Diego Medical Center4647 Zion Ave San Diego, CA 92120
1
Kaiser4405 Vandever Ave San Diego, CA 92120
2
Comprehensive Pain-General At Garfield Specialty Center5893 Copley Dr Fl 4 San Diego, CA 92111
3

Affiliated Hospitals

  • Kaiser Permanente Zion Medical Center

    4647 Zion Ave
    San Diego, CA 92120
    Recipient of 8
    hospital awards

    Patient Safety Excellence Award™ (2025)

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

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    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.

    90%
    Patients said they were given information about recovering at home

    6% higher than the national average

    80%
    Patients said that doctors always listened to them and explained things well

    4% higher than the national average

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