
Sports Medicine Doctors in Fremont, CA
Sports Medicine • Fremont, CA
Clinic Type
Sports Medicine
Address
—
Phone
855-398-1633
S3ContactCenterCBO@sutterhealth.org
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Insurance & Payment
—
Languages Spoken
—
Social Media
Photos

What Patients Say
Overall sentiment across review platforms: mixed
- WebMD/Vitals and rater8: 5.0/5 (15 ratings) and 4.9/5 (376 ratings) (Multiple (15 and 376 respectively))
- Sutter Health: 4.8/5 (542 reviews)
- Healthgrades and Vitals: 5.0/5 (2 reviews) and 3.9/5 (vitals average) (Limited for some, higher for others)
Patients praise
- Thorough and knowledgeable explanations
- Effective conservative treatment approaches (e.g., physical therapy)
- Friendly and professional office staff
- High patient satisfaction and recommendation rates for some providers
Common complaints
- Reports of persistent pain after procedures
- Concerns about lack of thorough examination or diagnostic testing (e.g., MRI)
- Perceived authoritative or dismissive communication style
- Frustration with reliance on physician assistants instead of direct physician interaction
"Dr Halligan is too authoritative without consider patients' needs and wants. I had knee injury and wanted to know what happens exactly on my knee . Ffter he examined he just said no MRI needed, just do PT without giving me the reason even I keep asking why..."
— Vitals (Dr. Benjamin W. Halligan)"Dr. Masi was thorough and extremely knowledgeable. He truly cared and took [time to] understand my injury. You could feel his concern about my [health]."
— WebMD (Dr. Kerisimasi Reynolds)Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- Dr. Nancy Serpa | Family Doctor in Fremont, CA | Sutter Health — Jun 24, 2026
- Dr. Emily Y Wu | Family Doctor in Fremont, CA | Sutter Health — May 4, 2026
- Dr. Gladys Balderama | Internal Medicine Doctor in Fremont, CA | Sutter Health — Jun 12, 2026
- Lupe A Quinonez, N.P. | Internal Medicine in Fremont, CA | Sutter Health — Jun 24, 2026
Information sourced from the clinic's website as of July 10, 2026.
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