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Olivia Castro, DO

4.9 out of 5 · 214 reviews

Pediatrics • Smyrna, DE

About

Summary: - Dr. Olivia Castro, DO is affiliated with Christiana Care Health System, specifically in Smyrna, Delaware, within ChristianaCare’s Family Medicine network. - Christiana Care is a nonprofit health system based in Newark/Wilmington, DE, operating multiple hospitals and a broad range of outpatient services, including primary care through its Family Medicine network. Castro’s practice location, appointments, or specialty details at Christiana Care Smyrna, contact ChristianaCare Smyrna or visit their site for the Smyrna family medicine location and physician directory.

Clinic Type

Pediatrics

Address

100 South Main Street, Suite 207, Smyrna, DE 19977

Phone

302-659-4490

Email

jacortiz@christianacare.org

Opening Hours

M 7:20am-3:40pm, W 7:20am-4:00pm, F 8:00am-1:40pm

Telehealth

Not specified

Emergency Care

Not specified

Services Offered

  • Family Medicine
  • Pediatrics
  • Geriatrics
  • Primary Care Smyrna

Team

  • Olivia Castro, Board Certified, American Osteopathic Board of Family Physicians — D.O., Family Medicine Physician

Insurance & Payment

  • Aetna Better Health
  • Aetna Medicare
  • Aetna Medicare Advantage
  • Alterwood Advantage
  • AmeriHealth 65
  • AmeriHealth Caritas of Delaware
  • Cigna
  • DE Traditional Medicaid
  • Delaware First Health
  • Geisinger
  • Geisinger Gold
  • Health Partners Medicare
  • Health Partners Plans
  • Highmark Health
  • Highmark Health Options
  • Highmark Whole Care
  • Keystone 65
  • Maryland Physicians Care
  • MD Traditional Medicaid
  • PA Traditional Medicaid
  • United Health Group Inc
  • United Healthcare Community Plan
  • Wellcare of Delaware
  • Wellpoint

Please contact the practice to confirm insurance acceptance for your plan.

Not specified in the provided text

Languages Spoken

  • English
  • Spanish? (not explicitly stated)
  • Interpreters available in over 200 languages (free) (Interpreters available)

FAQs

What services are offered?

Family medicine for children (2-11), adolescents (12-18), adults (18-65), and adults over 65.

What languages interpretation services are available?

Interpreters are available free of charge in over 200 languages. Please ask a staff member for help.

Awards & Accreditations

  • Board certified by American Osteopathic Board of Family Physicians.

Photos

What Patients Say

Overall sentiment across review platforms: very positive

  • ChristianaCare Official Site: 4.9 out of 5 (210 ratings, 63 reviews)
  • Healthgrades: 5 out of 5 (2 reviews)
  • WebMD: 5 out of 5 (2 reviews)

Patients praise

  • Attentive and thorough care
  • Excellent listener who makes patients feel heard and respected
  • Personable, kind, and compassionate bedside manner
  • Responsive communication, including outside of normal hours
  • Knowledgeable and supportive of patient health goals

Common complaints

  • Difficulty scheduling appointments (e.g., new patient availability)
  • Occasional reports of the doctor seeming rushed due to staffing issues
  • Discrepancies between website status and actual new patient availability

"I cannot recommend Dr. Castro enough. She is quite literally the best doctor I have ever had. From the first visit, it was clear that she is genuinely invested in her patients well-being."

— ChristianaCare Patient Review

"I am surprised that she will reply to messages even at late hours. For me, this shows a person who is faithful to her vocation and cares about patients!"

— Healthgrades/WebMD Patient Review

"Dr. Castro seemed very rushed due to lack of supporting staff. She did a great job under these conditions."

— ChristianaCare Patient Review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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