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What patients are saying
Overall rating
4.93
Average wait time
5.00
Bedside manner
5.00
“Had a great experience with Dr. Zhu and team! Everyone was very kind and attentive. 10/10 would go there again :)”
Siddharth D.September 14, 2026
“I had a wonderful experience with my visit today. First off, I arrived too early after noting the wrong time in my calendar, but they were very gracious when telling me I had the wrong time : ) I got to watch as 3-4 people arrived (at their correct time), and just fly right in at their appointment times -- this tells me that not only was I see on time (at my scheduled time), but everyone else did, too! Dr. Zhu was so friendly, kind, and knowledgeable. I would highly recommend him to others! Will definitely return.”
Cherilyn C.September 9, 2026
About Dr. Tian Ran (Richard) Zhu
Dr. Zhu is a board-certified dermatologist and Mohs surgeon at Schweiger Dermatology Group.
He specializes in the treatment of complex and high-risk skin cancers with expertise in Mohs micrographic surgery and facial reconstructive procedures. Dr. Zhu is dedicated to providing personalized care and achieving the best possible outcomes for each of his patients.
A Bay Area native, Dr. Zhu earned his Bachelor of Science in Molecular Biology and Immunology from the University of California, Berkeley. He received his medical degree from the Keck School of Medicine at the University of Southern California.
During medical school, he completed a dedicated research year at the UCSF Psoriasis and Skin Treatment Center.
Dr. Zhu completed his internship at Santa Clara Valley Medical Center, followed by a dermatology residency at Albert Einstein College of Medicine in the Bronx, NY. While at Albert Einstein, he trained with world-renowned experts in cutaneous oncology and complex skin disease and was honored with several academic awards and distinctions.
He went on to complete an intensive fellowship in Mohs micrographic surgery and cutaneous oncology at the University of Virginia.
In addition to his surgical expertise, Dr. Zhu is highly committed to patient-centered care and takes pride in addressing the unique concerns of each person.
Outside of work, Dr. Zhu enjoys basketball, tennis, running and hiking. He’s a dedicated NFL and NBA fan and occasionally attends college games as well.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Office locations
Dr. Tian Ran (Richard) Zhu, MD also offers online video visits for patients
California Skin Institute, part of SDG - Sunnyvale (1 of 3)
603 S. Knickerbocker Dr, Sunnyvale, CA 94087
California Skin Institute, part of Schweiger Dermatology & Allergy - San Jose - Los Gatos (2 of 3)
2420 Samaritan Dr, San Jose, CA 95124
California Skin Institute, part of SDG - Gilroy (3 of 3)
9460 No Name Uno, Ste 210, Gilroy, CA 95020
1 of 3
Education and background
Practice names
Board certifications
- American Board of Dermatology
Education and training
- Medical School - Brown University, Doctor of Medicine
- Albert Einstein College of Medicine, Residency in Dermatology
- Albert Einstein College of Medicine, Fellowship in Dermatologic and Mohs Micrographic Surgery
- Brown University (Internship)
- University of California, Berkeley (Bachelor's)
Languages spoken
- English
Provider's gender
Male
NPI number
1285128637
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.93
Wait time
5.00
Bedside manner
5.00
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
14 reviews
Most relevant
Had a great experience with Dr. Zhu and team! Everyone was very kind and attentive. 10/10 would go there again :)
September 14, 2026Siddharth D.Verified patient
Doctor was very approachable and professional. Seemed very knowledgeable and would definitely recommend
September 4, 2026Initials hidden
I had a wonderful experience with my visit today. First off, I arrived too early after noting the wrong time in my calendar, but they were very gracious when telling me I had the wrong time : ) I got to watch as 3-4 people arrived (at their correct time), and just fly right in at their appointment times -- this tells me that not only was I see on time (at my scheduled time), but everyone else did, too! Dr. Zhu was so friendly, kind, and knowledgeable. I would highly recommend him to others! Will definitely return.
September 9, 2026Cherilyn C.Verified patient
The doctor seemed to know what he is doing. Looked at my condition, announced what the issue is, announced what the solution is, and explained to me root cause. Will know in a month if the solution works.
September 5, 2026Dilip C.Verified patient
Less than 1 month agoInitials hidden
September 23, 2026Initials hidden
September 18, 2026Xin J.Verified patient
September 18, 2026Initials hidden
September 16, 2026Initials hidden
Less than 1 month agoInitials hidden
September 5, 2026Ivan X.Verified patient
September 5, 2026Peng Z.Verified patient
August 20, 2026Jifan C.Verified patient
August 20, 2026Valentina P.Verified patient
How soon can I make an appointment with Dr. Tian Ran (Richard) Zhu?
Generally, Dr. Tian Ran (Richard) Zhu has appointments available on Zocdoc within 1 week. You can see Dr. Zhu's earliest availability on Zocdoc and make an appointment online.
Is Dr. Tian Ran (Richard) Zhu accepting new patients?
Dr. Tian Ran (Richard) Zhu generally accepts new patients on Zocdoc. You can see Dr. Zhu's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Tian Ran (Richard) Zhu accept my insurance?
Choose your insurance plan to verify if Dr. Zhu is in-network.
Can I make an appointment with Dr. Tian Ran (Richard) Zhu online?
Yes, you can make an appointment online with Dr. Zhu using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Tian Ran (Richard) Zhu work with?
Where is Dr. Tian Ran (Richard) Zhu's office located?
Dr. Tian Ran (Richard) Zhu has 4 office locations, including in Sunnyvale, San Jose, Gilroy, and Alameda, view full addresses on Dr. Zhu's profile.
Which board certifications does Dr. Tian Ran (Richard) Zhu have?
Dr. Tian Ran (Richard) Zhu is certified by American Board of Dermatology.
What are common reasons for patients to see Dr. Tian Ran (Richard) Zhu?
Dr. Tian Ran (Richard) Zhu frequently sees patients for Acne, Annual Skin Screening, Dermatology Consultation, Hair Loss, and Prescription / Refill. You can see other visit reasons for Dr. Tian Ran (Richard) Zhu on their profile.
What languages does Dr. Tian Ran (Richard) Zhu speak?
Dr. Tian Ran (Richard) Zhu speaks English.
How do patients rate Dr. Tian Ran (Richard) Zhu in reviews?
14 patients have reviewed Dr. Tian Ran (Richard) Zhu. The overall rating for this doctor is 4.93/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.