
Mark Co, DPM
Podiatry • San Francisco, CA
About
Mark Co, DPM is a podiatrist in San Francisco, CA offering foot and ankle care including treatment for bunions, ingrown toenails, toenail fungus, warts, plantar fasciitis, and custom orthotics. The practice uses a minimally invasive approach with surgery as a last option and is equipped with laser technology and on-site X-ray facilities.
Clinic Type
Podiatry
Address
45 Castro Street, Suite 315, Duboce Triangle, San Francisco, CA 94114
Phone
+1-415-565-0200
—
Opening Hours
Monday - Friday: 8am - 5pm
Website
Services Offered
Technology & Equipment
Team
Insurance & Payment
—
cash, credit cards, insurance may be billed (not specified)
Languages Spoken
Current Offers
New patient information
FAQs
What are the hours of operation?
Monday - Friday: 8am - 5pm
Awards & Accreditations
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Yelp/Yahoo: Varies by platform (Yelp/Yahoo shows generally mixed results, often cited with ~63 reviews) (63 reviews on Yelp/Yahoo)
- Zocdoc: 4.69/5 (Not explicitly stated total count in snippet)
- WebMD Care: 5/5 (3 ratings)
- Healthgrades: 3.7/5 (6 reviews)
Patients praise
- Some patients reported positive experiences and successful treatment outcomes
- Timely appointment availability for some patients
- Helpful explanations of conditions in some instances
Common complaints
- Reports of dismissive bedside manner and lack of empathy
- Complaints regarding administrative issues and insurance coordination
- Some patients felt treatments were rushed or ineffective
- Concerns about unprofessional communication or judgmental notes in clinical reports
"My experience with Dr Co was a good one. He was helpful and explained my condition and the treatment that he was recommending. My foot got better after I followed his recommendations."
— Yahoo Local review"I joined my wife during her visit with this doctor. His clinical report, which we viewed online, contained judgmental and inappropriate comments about both of us. We canceled the follow-up..."
— Yahoo Local review"Dr. Co has no personality. He barely treats you if you have Medicare. He continued to cut my toenails even when I was screaming that he was hurting me..."
— Yelp reviewSynthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
Related articles
- 5 Best General Clinics in Pasadena, Texas by Need — Oct 29, 2026
- Top 6 Vascular Surgeons in Virginia: 2026 Selection Criteria — Oct 26, 2026
- 5 Best Eye Doctors and Ophthalmologists in Maine — Oct 25, 2026
Comparing your options?
See other podiatry clinics in San Francisco, or search the full directory by insurance, ratings, and more.

