Dr. Cynthia L. Sierra
- Gender: Female
- Experience: 17 years
- Graduated from: University Of California, Davis School Of Medicine
- Graduation year: 2004
- Sole propriator: No
- NPI: 1437252905
Dr. Cynthia L. Sierra MD
Family Physician
She is located at 865 3rd Avenue Suite 133 in Chula Vista, CA 91911. Can help patients with the following: Abdominal Pain, Anxiety, Arthritis, Chronic Obstructive Pulmonary Disease (COPD), Hypothyroidism, Osteoarthritis (OA). Her National Provider Identifier (NPI) number is 1437252905. Appointment can be made via the phone number (619) 498-6200. She is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Cynthia L. Sierra, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Cynthia L. Sierra.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Medicare Enrollment
Dr. Cynthia L. Sierra is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Southern California Permanente Medical Group
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduated in 2004
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- Gender: Female
- Address: 644 Naples Street Chula Vista, 91911, CA
- Gender: Male
- Address: Suite 133 865 Third Avenue Chula Vista, 91911, CA
- Gender: Female
- Address: Suite 133 865 Third Avenue Chula Vista, 91911, CA
- Gender: Female
- Address: Suite 133 865 Third Avenue Chula Vista, 91911, CA
- Gender: Female
- Address: Suite 133 865 Third Avenue Chula Vista, 91911, CA
- Gender: Male
- Address: Suite 303 769 Medical Center Court Chula Vista, 91911, CA
- Gender: Male
- Address: #133 865 3rd Avenue Chula Vista, 91910, CA
- Gender: Male
- Address: 700 East Naples Court Chula Vista, 91911, CA
- Gender: Female
- Address: Suite 133 865 Third Avenue Chula Vista, 91911, CA
- Gender: Male
- Address: 678 Third Avenue Chula Vista, 91910, CA
Questions & Answers
Does Dr. Cynthia L. Sierra accept insurance?
Unfortunately we don't have any information if Dr. Cynthia L. Sierra accepts insurance.
What conditions does Dr. Cynthia L. Sierra treat?
Dr. Cynthia L. Sierra provides treatment for Abdominal Pain, Anxiety, Arthritis, Chronic Obstructive Pulmonary Disease (COPD), Hypothyroidism, Osteoarthritis (OA). For the full list see this list.
Does Dr. Cynthia L. Sierra have affiliation with practices?
Dr. Cynthia L. Sierra is affiliated with Chula Vista Family Clinic.
Where can you meet with Dr. Cynthia L. Sierra?
Dr. Cynthia L. Sierra's office is located at 865 3rd Avenue Suite 133 in Chula Vista, CA 91911.
Has Dr. Cynthia L. Sierra affiliation with hospitals?
Dr. Cynthia L. Sierra is affiliated with KAISER FOUNDATION HOSPITAL - ZION.