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Robert James Riewerts, MD

Photo of Robert James Riewerts, MD

My specialty:
Ped Neonatology

My provider affiliation:
Kaiser Permanente provider

I speak: English

My gender: Male


Find out about

Where I practice

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  • Emergency service
  • Urgent care services
  • After-hours services
  • Pharmacy services
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About me

Thank you for visiting my Web page! I welcome you to meet us at our pediatric practice at Kaiser Permanente in Baldwin Park. I hope that this Web page gives you an easy way to learn about my practice as a physician who provides medical care to infants, children, and adolescents up to age 18.


I have worked as a pediatrician for more than 25 years. My decision to become a physician grew out of a strong desire to seek a profession that would allow me to use my skills to help others. I attended college at UC Davis and completed both medical school and pediatric residency training at the Keck School of Medicine (USC). In addition to providing care to members in my daily practice at Kaiser Permanente, I use my expertise as an advocate for childhood health through community service. I currently serve on the advisory board of directors of Foothill Family Service, a local nonprofit organization that provides community-based counseling and mental health treatment for children and their families. I also serve on the board of directors for the West San Gabriel Valley Boys and Girls Club, a wonderful organization that enables all young people to reach their full potential as productive, caring, responsible citizens.

About my practice

My pediatric practice is devoted to making sure that our infant, children, and adolescent members receive high-quality health care. We have extensive services to make sure you are able to access care in an efficient and caring manner. I work in both our pediatric clinic and the neonatal intensive care unit in the hospital. In addition to caring for members, I serve as chief of service of the Baldwin Park Department of Pediatrics and as the regional chief of pediatrics. If you have questions or concerns, please feel free to call or email my office.

How I thrive

I believe that staying healthy is a daily adventure involving both work and play. I stay active when on vacation with my family, which often includes swimming in the ocean, hiking, skiing, or biking. I frequently ride my bike to work which is a 40 mile round trip from my home. For years, I have participated in numerous organized bicycle rides. In the past five years, I have completed the Kaiser Permanente Los Angeles Triathlon three times, climbed numerous mountains including Mount Whitney, and have completed more long-distance bike rides than I can count. Hiking and biking are my two ways to get out in the world and live well. My other favorite activities include watching sports of all kinds, spending time with my family (including my wife of more than 35 years and our three children), and staying active outdoors.

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My office

Languages spoken by medical staff

Help is available in your language. Learn more.

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My provider type

Physicians and Surgeons

Medical groups and plans

Southern California Permanente Medical Group

List Header Plans Accepted
  • Exclusive Provider Organization (EPO)
  • HMO
  • Medi-Cal Managed Care
  • Point-of-Service Plan (POS)
  • Senior Advantage/Medicare Cost
Pediatrics Department
1011 Baldwin Park Blvd, Baldwin Park, CA 91706

Contact information

  • Appointments
  • 1-833-574-2273 (1-833-KP4CARE) (toll free)
  • Appointments/information
  • 1-800-800-7990 (toll-free TTY for the hearing/speech impaired)
  • Mandarin Chinese Appointment Line/Cancellations
  • 1-888-886-1398 (toll free)
  • Operator/information
  • 1-833-574-2273 (1-833-KP4CARE) (toll free)

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My training, certifications and licensing

Medical school

University of Southern California Keck School of Medicine
Los Angeles , CA

Board certification


American Board of Pediatrics

Medical training



Los Angeles County/University of Southern California
Los Angeles , CA



Los Angeles County/University of Southern California
Los Angeles , CA

Joined Permanente Medical Group


Active license information

License number


License type


License issuing state


National Provider Identifier (NPI)

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My hospitals

All Kaiser Permanente physicians and podiatrists have admitting privileges or the ability to refer patients to our plan hospitals. Admitting privileges of other providers may vary by plan and facility. Contact your plan administrator for details.

1011 Baldwin Park Blvd, Baldwin Park, CA 91706

I have admitting privileges at this hospital.

Setting the standard: Measuring care quality in our hospitals(PDF)

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To find:

  • a provider's office hours, search our facility directory
  • providers in your plan or accepting new patients, call 1-800-464-4000 (toll free) or 711 (TTY for the hearing/speech impaired)

The information in this online directory is updated periodically. The availability of physicians, hospitals, providers, and services may change. Information about a practitioner is provided to us by the practitioner or is obtained as part of the credentialing process. If you have questions, please call us at 1-800-464-4000 (toll free). For the hearing and speech impaired: 1-800-464-4000 (toll free) or TTY 711 (toll free). You can also call the Medical Board of California at 916-263-2382, or visit their website.

We want to speak to you in the language that you’re most comfortable with when you call or visit us. Qualified interpreter services, including sign language, are available at no cost, 24 hours a day, 7 days a week during all hours of operations at all points of contact. We do not encourage the use of family, friends or minors as interpreters. Only the services of interpreters and qualified staff are used to provide language assistance. These may include bilingual providers, staff, and healthcare interpreters. In-person, telephone, video, and alternative modes of communication are available. Learn more about interpreter services

If you would like to report an error in provider or facility information, please contact us.

Kaiser Permanente enrollees have full and equal access to covered services, including enrollees with disabilities as required under the Federal Americans with Disabilities Act of 1990 and Section 504 of the Rehabilitation Act of 1973.

Kaiser Permanente uses the same quality, member experience, or cost-related measures to select practitioners and facilities in Marketplace Silver-tier plans as it does for all other Kaiser Foundation Health Plan (KFHP) products and lines of business.The measures may include, but are not limited to, HEDIS/CAHPS performance, member/patient complaints, patient safety scores, hospital quality measures, and geographic need. Members enrolled in KFHP Marketplace plans have access to all professional, institutional and ancillary health care providers who participate in KFHP plans’ contracted provider network, in accordance with the terms of members’ KFHP plan of coverage. All Kaiser Permanente Medical Group physicians and network physicians are subject to the same quality review processes and certifications.
Kaiser Permanente uses the same geographic distribution consideration to select hospitals in Marketplace plans as it does for all other Kaiser Foundation Health Plan (KFHP) products and lines of business. Accessibility of medical offices and medical centers in this directory: All Kaiser Permanente facilities are accessible to members.


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