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Dr. Won Ho Ryan Chang, DPM
Physician status unknown NPI recorded: 1073012720

Dr. Won Ho Ryan Chang, DPM

62 Corporate Park, Irvine, CA 92606, USA
5.0 Google review total in record: 33.

About this record

Website listed in record:
https://ryanchangdpm.com Not a source citation for every field.
Phone listed in record:
+1 949-484-4405. Confirm this contact detail with the clinic. A recorded number is not a verified contact check.
Record updated:
Upstream timestamp (scope unspecified):
Not available.
Physician, NPI and OIG check sources and dates:
Not available.
Treatment, price and contact field source dates:
Not available.

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About this clinic

Dr. Won Ho Ryan Chang, DPM, a podiatric practice in Irvine, specializes in shockwave therapy and laser therapy for foot and lower-limb conditions. Shockwave therapy uses acoustic-energy pulses to support tissue repair and reduce inflammation in tendinopathy, plantar fasciitis, and other musculoskeletal presentations; laser therapy provides a complementary regenerative approach. Treatment is individualized following an initial evaluation, and the practice emphasizes early intervention to prevent progression of structural or functional decline. The focus is on regenerative modalities that support the body's own healing capacity rather than relying solely on conventional pharmaceutical or surgical approaches. Standard podiatric care is available as needed.

Treatments offered

Shockwave Therapy

Strong evidence

Laser Therapy (LLLT)

Emerging evidence

Arthritis Treatment

Strong evidence

Contact information

View on map
62 Corporate Park, Irvine, CA 92606, USA
Website

Clinic specialties

Laser Therapy Shockwave Therapy

Office hours

Monday – Friday
9am – 5pm
Saturday – Sunday
Closed

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Google reviews in this record

Google review total in record: 33. Google data last synced: . Sync time is not the date of a clinical or credential check.

Showing an imported sample of 5 Google reviews. Up to three appear below; the dialog contains the available imported rows. This sample is not a clinical assessment.

5.0

Google aggregate rating in record, not the sample average.

Distribution of 5 imported reviews, not all Google reviews.

5 ★ 100%
4 ★ 0%
3 ★ 0%
2 ★ 0%
1 ★ 0%

I recently visited Doctor Ryan Chang for foot pain that had been bothering me for a while. I was amazed by how quickly he identified and fixed the problem. His skill and professionalism are outstanding — the treatment was very effective, and I felt much better right away. He also took the time to explain everything clearly and made me feel very comfortable. I highly recommend him to anyone looking for an excellent foot specialist!

Gary Li · Published October 20, 2025

So thankful I met Dr. Chang for my foot pain. I had an Ingrown nail. Fungal Nail and Wart problem. He healed my problem. No more pain and I can totally trust Him for my future routine check up as well. Best doctor ever.

Julia Lee · Published September 24, 2025

My son had been struggling with an ingrown toenail, but the surgery went really well and he’s recovering smoothly. The doctor and nurses were so kind and attentive. Highly recommend!

So y P · Published September 12, 2025

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