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Dr. Leonard Oestreicher, MD

Dr. Leonard Oestreicher, MD

Family Medicine*
50+ years of experience

Dr. Leonard Oestreicher, MD is a family medicine physician in Merced, CA and has over 50 years of experience in the medical field. He graduated from University of California, San Francisco School of Medicine in 1974. He is affiliated with Mercy Medical Center Merced. He is accepting new patients.

3.6 Star Rating
Based on 7 reviews 3.6 Star Rating (7 reviews)

Practice

374 W Olive Ave Ste B Merced, CA 95348
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Compare with other Family Medicine Physicians

Compare Dr. Oestreicher with our nearby Family Medicine Physicians at Mercy Medical Center Merced.

Make an appointment at Mercy Medical Center Merced today at
(209) 442-6721.

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Dr. Oestreicher's Reviews

Likelihood to recommend Dr. Oestreicher

3.6
7 ratings, 3 with a written review
5 star
43%
43%
4 star
29%
29%
3 star
0%
0%
2 star
0%
0%
1 star
29%
29%

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Cruel, rude, and negligent
My wife went to see him about a painful and misshapen abdomen. He refused to look at her, told her she was just fat and told her to 'eat a salad and get back to me'. In reality she was full of tumors and on deaths door. It's only because of a doctor during an out of city emergency visit that she is still alive today.
What went well
No results
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
Helpful
Samantha – Apr 05, 2025
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I’ve been with Dr. O for around 20 yrs. I trust him with my health and Family’s health. Staff is the best, another reason I go to this office.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Maria R. – Aug 02, 2019
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Leonard Oestreicher is an excellent doctor. He diagnosis symptoms quickly, and explains them very well to his patients. Dr. Oestreicher is very professional in his work, and treats his patients like a family member. The only drawback about Dr. Oestreicher's Office is that since he has a good reputation, he has a lot of patients. Sometimes this makes it hard to get an appointment in an emergency, without a few days notice. Also, the reception staff can be kind of short with you at times.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
4 others found this helpful
Helpful
Todd C Blake in Merced, CA – Mar 10, 2016
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Know Before You Go

About Me

care philosophy

I have special interest in Autism and Autism Spectrum Disorders as author of "The Pied Pipers of Autism". I believe in taking care of each patient as if he or she were a family member and in line with current medical knowledge. I like taking care...read more

  • Family Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Alameda Co Medical Center

    Residency Hospital

  • University Of California, San Francisco School Of Medicine

    Medical School, 1974
American Board of Medical Specialties®
American Board of Family Medicine®
- 
Family Practice
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

Office374 W Olive Ave Ste B Merced, CA 95348
1

Practice

Family Care315 E 13th St Merced, CA 95341
2
See all Family Doctors in Merced, CA