Obstetrics & Gynecology San Mateo
Maternal & Fetal Medicine • San Mateo, CA
Clinic Type
Maternal & Fetal Medicine
Address
1100 Park Place
Phone
415-353-3400
—
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
- UCSF Health (Dr. Carolyn Mannon): 4.7 out of 5 (233 ratings)
- Yelp (Dr. Claire M. Serrato): 4.3 out of 5 (92 reviews)
- Vitals (Dr. Elizabeth L. Murphy): 4.1 out of 5 (16 ratings)
- US News (Dr. Samuel Young): 5 out of 5 (6 reviews)
Patients praise
- Physicians are frequently described as knowledgeable, thorough, and compassionate
- Many patients appreciate long-term, consistent care from trusted providers
- Positive experiences with pre-natal care and surgical expertise
- Staff at some clinics are noted for being helpful and welcoming
Common complaints
- Long wait times and lack of communication from staff
- Perceived rudeness or cold demeanor from some providers
- Dissatisfaction with administrative processes, such as obtaining medical records or billing practices
- Concerns regarding professional availability during critical periods like due dates
"Dr. Lin continually researches different types of services she provides. She goes above and beyond to ensure her patient’s receive the best treatment & care."
— Healthgrades (Dr. Susan Lin)"Dr. Mannon is an excellent gynecologist. She listens well to my concerns, and she is genuinely understanding and caring."
— UCSF Health (Dr. Carolyn Mannon)"I ended up leaving the office feeling deeply disrespected, upset, and humiliated. Patients deserve to be treated with basic courtesy and consideration."
— LocalityBiz (Planned Parenthood San Mateo)Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- Dr. Isabell H. Beddow | Obstetrician in San Mateo, CA | Sutter Health — Jun 12, 2026
- Obstetrics & Gynecology San Mateo - UCSF Health — Mar 13, 2026
- Dr. Alexandra E. Flessel | Obstetrician in San Mateo, CA | Sutter Health — Oct 22, 2025
- Isabell H. Beddow, MD | Obstetrics and Gynecology (OB/GYN) — Feb 20, 2026
- Claire M. Serrato, MD | Gynecology | San Mateo, CA — Feb 20, 2026
Information sourced from the clinic's website as of July 10, 2026.
More maternal & fetal medicine clinics in San Mateo
Comparing your options?
See other maternal & fetal medicine clinics in San Mateo, or search the full directory by insurance, ratings, and more.

