Karen G. Alfonso, MD
Chino Hills, CA 91709
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
St. Jude Heritage Pediatrics - Chino Hills
15855 Pomona Rincon Road, Chino Hills, CA 91709
Insurances Accepted
This information provides an overview of accepted insurance plan types. Coverage may vary by specific plan. Please verify your with your insurance provider before visiting us for care.
About Karen G. Alfonso
Dr. Alfonso is a board-certified pediatrician practicing for over 10 years in Orange and LA county. She received her medical degree at UC Davis School of Medicine and completed her residency training at CHOC Children’s hospital.
Her favorite thing about being a pediatrician is, of course, the kids! She enjoys the privilege of walking with patients and their families through the stages of life from birth to adolescence, and the bonds formed while working towards the common goal of keeping children healthy. Dr. Alfonso is a strong believer in collaborative and emphatic care. She is a strong advocate for preventative medicine, and this includes vaccines in accordance with the CDC and American Academy of Pediatrics.
Away from work, Dr. Alfonso enjoys hiking, traveling, reading, eating and spending time with her family.
- American Board of Pediatrics, Pediatrics
Community Reviews
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After voicing concerns about my son's growth to multiple doctors, Dr. Alfonso was the only one who took proactive action. She ordered a bone age X-ray and scheduled a three-month follow-up to monitor his progress and discuss next steps. I am incredibly grateful for her thoroughness. Other providers simply told me he would 'grow later,' and I didn't want to risk waiting until it was too late to intervene. Dr. Alfonso gave us the proactive care we needed
Providence Patient
The doctor was very nice and attentive to my concerns about my child. The only downside was that we waited for more than 30 minutes to see her. Other than that, everything went well-from the reception to the nurses. I understand that each patient has different needs, and my daughter was only there for a routine check-up. Overall, I think it was a great visit.
Providence Patient
Dr. Alfonso is the best with both my children. I am so glad to have them under her care
Providence Patient
Dr. Alfonso was super friendly and did great with our three-year-old for her checkup.
Providence Patient
We absolutely love our experience with our daughters new provider. [Name] is nonverbal and has autism. Which can be difficult for some MD but our provider was kind and caring showed compassion. We look forward to visiting her for our routine check up
Providence Patient
Extremely satisfied with Dr. Alfonso. She makes us feel like family and she truly cares about her patients. We need more doctors like her!
Providence Patient