Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. New York, NY
  11. Orlando, FL
  12. Philadelphia, PA
  13. Phoenix, AZ
  14. Riverside, CA
  15. San Antonio, TX
  16. San Diego, CA
  17. San Francisco, CA
  18. Seattle, WA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Charlotte, NC
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Diego, CA
  18. San Francisco, CA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Dr. Yen Hsia, MD, Ophthalmologist

Dr. Yen Hsia, MD

Ophthalmologist

350 N. Wiget Lane
Suite 200
Walnut Creek, CA 94598

Overall rating

Top reviews

Dr Hsia has done a Trabeculectomy in both of my eyes. The first one ended up with bleb too big and blurred my vision. Dr Hsia listened to my concerns and agreed to do a bleb revision. Revision helped some but we needed to do 2nd rShow moreevision and it worked!! I just knew that if we could get the bleb size down it would solve all issues which it did. It did require the 2 additional surgeries but it was so worth it!! Thank you Dr Hsia for listening to and hearing my concerns and thoughts!! Highly recommend!!

Susan S. • March 21, 2026

Dr. YenCheng Hsia is always a pleasure to see. He is very knowledgeable and helpful, and you can tell that he cares about his patients. This was just an annual check up for me, as I had cataract surgery close to two years ago nowShow more, but he is just as helpful now, as he was then. I highly recommend him as a doctor and a surgeon.

Patricia V. • March 27, 2026

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Got questions for
Dr. Yen Hsia, MD?


About Dr. Yen Hsia, MD

Yen Cheng (Joey) Hsia, MD, is an experienced provider at Diablo Eye Associates in Walnut Creek, California. He is a native of the Bay Area and completed his medical school at the Case Western Reserve University, where he was inducted into the Alpha Omega Alpha Honor. He completed his residency at the University of California, San Francisco, and was awarded the prestigious Heed’s fellowship. He completed an additional glaucoma fellowship at the University of California, San Francisco. 

After his training, Dr. Hsia served as the assistant professor of ophthalmology at UCSF and the medical director of the UCSF Berkeley outpatient center. He is excited to be part of Diablo Eye Associates and be able to serve the patients in the East Bay and beyond. Dr. Hsia is board certified by the American Board of Ophthalmology and is an active member of the American Glaucoma Society, the American Society of Cataract and Refractive Surgery, and the American Academy of Ophthalmology.

Dr. Hsia specializes in cataract and glaucoma surgeries. His expertise encompasses complex cataract surgeries, intraocular lens-related complications, including lens exchange and secondary intraocular lens, traditional and novel glaucoma surgeries, minimally invasive glaucoma surgeries, and complex anterior segment surgeries and reconstruction. He was the first surgeon at UCSF to perform numerous novel glaucoma surgeries and artificial iris implantation. Dr. Hsia has published numerous research manuscripts and book chapters for a glaucoma textbook. He is a frequently invited lecturer for regional and national meetings.

In his free time, Dr. Hsia enjoys cooking, snorkeling, scuba diving, and spending time with his family.


Services, Conditions and Procedures

Cataract Surgery

Glaucoma

Cataracts

Comprehensive Ophthalmology

Eye Exam

Dry Eyes

Floaters

Microinvasive Glaucoma Surgery

Emergency Eye Care

Red Eye

Contact Lens

Macular Degeneration

Lens Implant

Diabetic Eye Exam

Eye Pressure

Eye Surgery


Location

Diablo Eye Associates

350 N. Wiget Lane
Suite 200
Walnut Creek, CA, 94598


More About Dr. Yen Hsia, MD

Practice

Diablo Eye Associates

Specialties

Insurance

  • AARP
  • Aetna
  • Affinity (Medicaid)
  • Anthem
  • Blue Cross Blue Shield
  • Blue Shield California
  • Cigna
  • GEHA
  • Humana
  • Medicare
  • TRICARE
  • TriWest
  • View all

NPI Number

1326468661

Provider's Gender

Male


Reviews

4.88
569 Reviews

Dr. Joey is great. He is warm and caring. Above all, he is very knowledgeable in the field of glaucoma. He communicates the difficult subject matter in a way that's easily understood, which I appreciate.

Dorothy W. • March 31, 2026

Dr. Hsia made a special effort to see me promptly, which I very much appreciate!

Benjamin F. • March 31, 2026

Dr. Hsia is thorough, kind, gives you good feedback, and has a good sense of hunor.

Linda S. • March 28, 2026

He is wonderful…great attitude and took the time to answer our questions

Hassan Y. • March 28, 2026

Dr. YenCheng Hsia is always a pleasure to see. He is very knowledgeable and helpful, and you can tell that he cares about his patients. This was just an annual check up for me, as I had cataract surgery close to two years ago now, but he is just as helpful now, as he was then. I highly recommend him as a doctor and a surgeon.

Patricia V. • March 27, 2026

Professional but also friendly. Answers questions with clear and concise information.

Kathryn A H. • March 27, 2026

If I’m remembering her name, I believe it was submariner. She was excellent and she was very patient with my wife and Dr. Shah. He is very knowledgeable.

Dana F J. • March 26, 2026

Everyone was very pleasant and professional. Dr Hsia was easy to talk to and answered all my questions and concerns.

Penelope G. • March 24, 2026

He is thorough and listens to my concerns. Very easy to talk with also.

Vonda L W. • March 24, 2026

Field vision testing demands focus from the patient. Diablo Eye Associates maintain a professional and comfortable environment that facilitates patient health.

David G H. • March 21, 2026

Dr Hsia has done a Trabeculectomy in both of my eyes. The first one ended up with bleb too big and blurred my vision. Dr Hsia listened to my concerns and agreed to do a bleb revision. Revision helped some but we needed to do 2nd revision and it worked!! I just knew that if we could get the bleb size down it would solve all issues which it did. It did require the 2 additional surgeries but it was so worth it!! Thank you Dr Hsia for listening to and hearing my concerns and thoughts!! Highly recommend!!

Susan S. • March 21, 2026

Very professional and friendly

Susan H. • March 19, 2026

Intelligent, informative, great communicator And warm very pleasant. I feel very lucky to have been referred.

Patricia Ann H. • March 19, 2026

Dr. Hsia is a wonderful doctor. He is very informative and kind. I am so glad that he is my eye doctor.

Rafah R. • March 18, 2026

Impeccable attention to patient needs, executed with a high level of professionalism and utilizing the latest technological advancements.

Mark K P. • March 17, 2026

A very thorough and exemplary doctor

Chandramala R. • March 14, 2026

The staff were very pleasant and appeared to be confident. Dr. Shaw Explained the current status of my eye disease, and proposed surgery to slow the progress. He went over the risks and the procedure to my satisfaction. I was completely comfortable with his demeanor and his confidence.

Joann K. • March 12, 2026

Provides excellent care with thorough explanations of diagnosis and choices for care.

Lynn T. • March 12, 2026

Good experience. Very efficient. I didn’t wait long to be seen. Paulo was wonderful. Dr HSIA explained things and was informative. I would prefer to get my eye exam and my glasses prescription at the same time. I plan to try to coordinate these appointments together next time.

Melissa L. • March 06, 2026

Dr. Hsia is very thoughtful and kind in his approach. I feel he is very thorough in reviewing all aspects of my eye health.

Patricia S. • March 06, 2026

Dr. Hsia is pleasant and friendly as well as very conscientious and knowledgeable. I feel lucky to have found him, and am confident he will continue to give me excellent care in the years to come. His office staff are kind and helpful. I whole-heartedly recommend him as a great eye doctor.

Pamela S. • March 05, 2026

Dr hsia is always thorough and explains my medical situation patiently. His staff is always friendly and helpful as well.

Babette T. • February 26, 2026

Easy parking, easy access to office, polite professional and efficient office, quiet, very short wait, very professional and efficient assistant, excellent professional Dr Joey Hsia that provides information and answers to all questions.

Yoram S. • February 24, 2026

Staff and Doctor checked my thoroughly and all my questions were answered very nicely. Dr. Yen- Chen Hsia is expert in his area. His specialty is Glaucoma. I recommend him highly.

Sohan S. • February 14, 2026

I was called on time and the staff who assisted me was courteous and knowledgeable. As usual, Dr. Joey Hsia checked on me and informed me the positive results of my case with care and smile.

Monina I. • February 12, 2026

Great Person, Professional,Caring for his patients.Good example for His Staff.My gratitude and Blessings . .M C Warrell.

Maxima C W. • February 11, 2026

Dr Hsia is awesome

Stacy G. • January 31, 2026

Very professional and the staff is so friendly and considerate

Susan H. • January 23, 2026

Dr. Hsia is great. He is patiently explains and answers my questions. I am lucky to find him.

Cuneyt M. • January 21, 2026

Excellent service

Frances E R. • January 20, 2026

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