Sarah Rettinger.MD

Sarah Rettinger, MD

Endocrinology

Accepting New Patients

About Sarah Rettinger, MD  

Sarah R. Rettinger, MD Dr. Rettinger is certified by the American Board of Internal Medicine in Endocrinology Diabetes, Metabolism, and Internal Medicine. She is justifiably proud of her reputation for compassionate, personalized, and evidence-based endocrinology.   

After completing her undergraduate education at Harvard University and medical school at Yale University School of Medicine. Dr. Rettinger returned home to California to complete her internship and residency at UCSF in San Francisco, California. For her fellowship, she went to Cedars Sinai Medical Center in Los Angeles.

Dr. Rettinger has authored numerous articles, most recently addressing the endocrine side effects of new oncologic treatments. She is a member of several professional societies, including the Endocrine Society, the American Association of Clinical Endocrinologists (AACE), and the World Professional Organization for Transgender Health (WPATH).   

Dr. Rettinger lives in Los Angeles with her husband and two daughters.   

Medical Service

Endocrinology & Diabetes

Locations

1831 Wilshire Blvd., Suite A,
Santa Monica, CA 90403

Education

Medical School
Yale University School of Medicine, New Haven, CT

Internship
UCSF Medical Center, San Francisco, CA

Residency
UCSF Medical Center, San Francisco, CA

Fellowship
Cedars Sinai Medical Center, Los Angeles, CA

child checkup

Reviews

At Providence, we’re dedicated to providing you quality, personalized health care. We are constantly striving to optimize your experience.

As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.

  • 4.9
  • 253 Reviews
  • 185 Comments
  • 5
03/10/2025

Dr. Rettinger is a great physician. She is extremely knowledgeable and helpful. She is also so pleasant and empathetic. She is one of the best physicians that has ever cared for me!

Providence Patient
  • 5
03/04/2025

She is the best! So caring, available and committed to finding solutions.

Providence Patient
  • 5
03/03/2025

Dr Rettinger is amazing! She listens and provides great info. I always feel I'm getting the best of care from her!

Providence Patient
  • 5
03/02/2025

Always a good experience!

Providence Patient
  • 5
03/01/2025

Dr. Rettinger is the best in her field and I am very fortunate to have her on my care team.

Providence Patient
  • 5
02/26/2025

I AM EXTREMELY SATISFIED WITH THIS PROVIDER.

Providence Patient
  • 5
02/25/2025

Dr. Rettinger was easy to talk to and very informative. It was a positive experience.

Providence Patient
  • 5
02/24/2025

I love my doctor

Providence Patient
  • 5
02/21/2025

It was my first visit with Dr Rettinger. I found her to be very kind compassionate intelligent and really shows that she cares about me. She is exactly the way every doctor should be I'm very grateful to meet her and I hope that she will be my endocrinologist.

Providence Patient
  • 5
02/17/2025

Dr Rettinger is a very kind, caring and exceptional physician. Highly recommend!

Providence Patient