Summary

Dr. Leonard Oestreicher has practiced family medicine for 52 years and is affiliated with Mercy Medical Center. He speaks English and Spanish and completed his residency at Alameda County Medical Center. He sees patients in Merced, California.

Overview based on verified provider data

Quick Facts

  • 2.2
  • 52 years of experience
  • speaks English, Spanish
  • Alameda County Medical Center
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Mercy Medical Center Merced Family Care Clinic

315 E 13th StMerced, CA 95341
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 1:00 pm
SunClosed

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Dr. Leonard Mark Oestreicher, MDDr. Georgine Nanos, MDYves Chery, CT, ASCP, APRN, BSN, MSNNicole Baldwin, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.2 
3.8 
4.2 
52 Years of Experience 24 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English
Merced , CAEncinitas , CASUWANEE , GAOrlando , FL
Med School: University Of California San Francisco School Of Medicine Med School: George Washington University School Of Medicine & Health Sciences
Current Profile
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Insurance Plans Accepted by Dr. Leonard Mark Oestreicher

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Leonard Mark Oestreicher has the following specialty

Specialty Expertise

Dr. Leonard Mark Oestreicher has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

52 Years Experience

Dr. Leonard Mark Oestreicher holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at Alameda County Medical Center.

Medical School

Graduated from University Of California San Francisco School Of Medicine in 1974.

NPI Number

Dr. Oestreicher's NPI number is 1033212022.

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Frequently Asked Questions

Is Dr. Leonard Oestreicher accepting new patients?
Dr. Leonard Oestreicher has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Leonard Oestreicher accept my insurance?
You can see the insurance plans that Dr. Leonard Oestreicher accepts on their Vitals profile.
What languages does Dr. Leonard Oestreicher speak?
Dr. Leonard Oestreicher speaks English and Spanish.
How can I make an appointment with Dr. Leonard Oestreicher?
You can find contact information for Dr. Leonard Oestreicher here on Vitals.
Does Dr. Leonard Oestreicher accept virtual/telehealth appointments?
Dr. Leonard Oestreicher has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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