5
1 Rating
Summary
Dr. Cynthia Ashbrook is a family medicine physician who also specializes in allergy and immunology. She earned her medical degree from the Keck School of Medicine at the University of Southern California and has been practicing medicine for nearly four decades. Her dual expertise allows her to provide comprehensive primary care while also addressing complex allergic conditions and immune system disorders.
Dr. Ashbrook practices at Kaiser Permanente Walnut Creek Medical Center and Walnut Creek Medical Center in Walnut Creek, California. She treats patients with high blood pressure and hypertensive emergencies, including pediatric cases. Her practice offers convenient diagnostic services such as COVID-19 testing and rapid strep tests. Patients consistently rate Dr. Ashbrook highly, giving her an average rating of 5.0.
Dr. Ashbrook practices at Kaiser Permanente Walnut Creek Medical Center and Walnut Creek Medical Center in Walnut Creek, California. She treats patients with high blood pressure and hypertensive emergencies, including pediatric cases. Her practice offers convenient diagnostic services such as COVID-19 testing and rapid strep tests. Patients consistently rate Dr. Ashbrook highly, giving her an average rating of 5.0.
Overview based on verified provider data
Quick Facts
- 39 years of experience
- Keck School Of Medicine Of The University Of Southern California
- 2 specialties
- 10 areas of expertise
- 2 board certifications
- 2 hospital affiliations
- 2 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Cynthia Ann Ashbrook has 2 locationsKaiser Permanente Walnut Creek Medical Center
1425 S Main StWalnut Creek, CA 94596 Tel: (925) 295-4000
Compare with Similar Doctors
 |  |  |  |
| Dr. Cynthia Ann Ashbrook, MD | Dr. Shakeilla Smithbey, MD | Helix Virtual Care | Nicole Baldwin, APRN, FNP-BC |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 39 Years of Experience | 15 Years of Experience | 8 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | ||
| Walnut Creek , CA | Houston , TX | Boca Raton , FL | Orlando , FL |
| Med School: Keck School Of Medicine Of The University Of Southern California | Med School: Howard University College Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Cynthia Ann Ashbrook
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Cynthia Ann Ashbrook has the following 2 specialties
Specialty Expertise
Dr. Cynthia Ann Ashbrook has the following 10 areas of expertise
Certifications, License, & Education
39 Years Experience
Dr. Cynthia Ann Ashbrook holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from Keck School Of Medicine Of The University Of Southern California in 1987.
NPI Number
Dr. Ashbrook's NPI number is 1386786408.
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Frequently Asked Questions
- Where is Dr. Cynthia Ashbrook's office located?
- Dr. Cynthia Ashbrook's office is located at 1601 Ygnacio Valley Rd, Walnut Creek, CA, 94598.
- Which hospitals is Dr. Cynthia Ashbrook affiliated with?
- Dr. Cynthia Ashbrook is affiliated with Kaiser Permanente Walnut Creek Medical Center and Walnut Creek Medical Center.
- Does Dr. Cynthia Ashbrook accept my insurance?
- You can see the insurance plans that Dr. Cynthia Ashbrook accepts on their Vitals profile.
- Does Dr. Cynthia Ashbrook accept virtual/telehealth appointments?
- Dr. Cynthia Ashbrook has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Cynthia Ashbrook accepting new patients?
- Dr. Cynthia Ashbrook has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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