Family focused

Easy, family-focused scheduling

When you download the Providence app, you'll have direct access to MyChart which makes it easy to manage care: you can message the doctor, make back-to-back sibling appointments, check in for appointments, have virtual visits, and view lab and test results.

After-hours and same-day care

After-hours and same-day care

When you need care now, we offer same-day and after-hours care at our Urgent Care and ExpressCare locations. Search now for Urgent Care, Virtual ExpressCare and ExpressCare locations near you. Not sure what to do? Call our nurse advice line.

Doctors who knows kids

Doctors who know kids

Our compassionate doctors, nurse practitioners and other team members all specialize in caring for infants, children and young adults. Dr. Lisa Hoang has been recognized for her expertise and is a 2019 Coast Magazine Top Doctor and a 2018-2021 Physician of Excellence Award recipient. And if your child requires hospital care, our doctors are on staff at CHOC Children’s Mission Hospital.


Recognized for excellence

Mission Heritage Medical Group has earned “elite status” – the highest level of excellence – from America’s Physician Groups (APG). We have met or exceeded the APG Standards of Excellence every year from 2014 to 2020. In addition, we received the Excellence in Healthcare Award in 2020 from the Integrated Healthcare Association (IHA).

Family focused

Most health insurance plans accepted

We work with a broad array of health insurers. Please check with your insurance company to learn more about your specific coverage.

Call us or use the chat to request an appointment with a pediatrician.


Procedures Performed

Prenatal Consults

Complimentary consults for expectant moms to meet a provider, ask questions and decide if the provider is a good fit.

Newborn/Toddler Care

  • Routine newborn care and checkups
  • Circumcisions
  • Transitional care for NICU graduates
  • Treatment of common toddler conditions such as fever, vomiting, hand foot and mouth disease, rashes, whooping cough, eczema, and more


Child and Teen Care

  • Well-child exams
  • Hearing and vision screenings
  • Growth and developmental assessments
  • Reproductive health care
  • Behavioral health assessments
  • Attention-deficit/hyperactivity disorder (ADHD) evaluation and management
  • Sports physicals
  • Sports injury treatment such as fractures, sprains and detecting signs of concussion
  • Treatment of common ailments like nose bleeds, ear and sinus infections, flu, stomach pain, vomiting and more

Acute/Sick Care

  • Acute illness visits with same day availability
  • Treatment for chronic illnesses like asthma and others

Other Specialized Services

  • Licensed social worker in clinic for collaborative care and therapeutic services
  • Dietitian in clinic

Coordinated Care with CHOC Children’s Mission Hospital


Informational Videos Featuring Our Pediatricians

Take a look at this informational webinar hosted by Dr. Hoang and Dr. Maynard about newborn care.

Have a picky eater at home? Check out this helpful webinar by Dr. Hoang and Dr. Maynard.

Check out Dr. Lisa Hoang and Dr. Jonathan Maynard in this important discussion about the pediatric COVID-19 vaccine.

Our Providers

Our Locations

Mission Viejo - Pediatrics

Mission Viejo - Pediatrics

26800 Crown Valley Pkwy.
Suite 540
Mission Viejo, CA 92691

Mon - Fri: 8 a.m. - 5 p.m.

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