Summary

Dr. Leo Kroonen is a board-certified orthopedic surgeon who specializes in orthopedic surgery, hand surgery, and general surgery. He earned his medical degree from Drexel University College of Medicine and brings 25 years of experience to his practice. His extensive background in surgical care allows him to treat a wide range of musculoskeletal conditions with precision and expertise.

Dr. Kroonen practices at multiple Kaiser Permanente locations throughout San Diego, including the San Diego Medical Center and Otay Mesa Medical Offices. He focuses on treating fractures of the arm, hip, and wrist, helping patients recover from these common but serious injuries. His surgical expertise includes performing extremity X-rays and comprehensive diagnostic evaluations to ensure accurate treatment planning. Patients consistently rate Dr. Kroonen highly, giving him an average rating of 5.0 stars for his compassionate care and surgical skill.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 25 years of experience
  • DREXEL UNIVERSITY COLLEGE OF MEDICINE
  • 2 written reviews
  • 3 specialties
  • 6 areas of expertise
  • 3 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Leo Toshinori Kroonen has 3 locations

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Dr. Leo Toshinori Kroonen, MD
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Dr. Leo Toshinori Kroonen, MDDr. Michael Klassen, MDDr. James Casimir Pietraszek, MDYan Gernhofer
Orthopedic SurgeryOrthopedic SurgeryPlastic SurgeryNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
4.5 
25 Years of Experience 37 Years of Experience 52 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Arabic, Spanish, English Speaks Chinese, Spanish
San Diego , CAMonterey , CASan Diego , CASan Diego , CA
Med School: DREXEL UNIVERSITY COLLEGE OF MEDICINE Med School: David Geffen School of Medicine - UCLA Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo
Current Profile
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Insurance Plans Accepted by Dr. Leo Toshinori Kroonen

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Leo Toshinori Kroonen has the following 3 specialties

Specialty Expertise

Dr. Leo Toshinori Kroonen has the following 6 areas of expertise

  • Dupuytren's Contracture
  • Hand Surgery
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Surgery

Certifications, License, & Education

25 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

DREXEL UNIVERSITY COLLEGE OF MEDICINE
Drexel University College Of MedicineGraduated in 2001

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Frequently Asked Questions

Which hospitals is Dr. Leo Kroonen affiliated with?
Dr. Leo Kroonen is affiliated with SAN DIEGO MEDICAL CENTER and Kaiser Permanente San Diego Medical Center.
Does Dr. Leo Kroonen accept my insurance?
You can see the insurance plans that Dr. Leo Kroonen accepts on their Vitals profile.
Is Dr. Leo Kroonen accepting new patients?
Dr. Leo Kroonen is accepting new patients on Vitals. View Dr. Leo Kroonen's profile on Vitals to make an appointment.
Where is Dr. Leo Kroonen's office located?
Dr. Leo Kroonen's office is located at 4650 Palm Ave, San Diego, CA, 92154.
How can I make an appointment with Dr. Leo Kroonen?
You can find contact information for Dr. Leo Kroonen here on Vitals.

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