Summary

Dr. Sarah Rettinger specializes in endocrinology, diabetes, and metabolism, helping patients manage complex hormonal and metabolic conditions. She holds board certification in internal medicine from the American Board of Internal Medicine, providing her with a strong foundation in comprehensive adult care. Dr. Rettinger communicates with patients in English.

Dr. Rettinger practices at The Doctors of Saint John's in Santa Monica, California, and maintains hospital privileges at Chapman Medical Center Inc. She focuses on treating conditions such as hypothyroidism, osteoporosis, and type 2 diabetes. Her expertise includes virtual care consultations, autoinjector training, and insulin pen management to help patients effectively manage their diabetes care. Patients have rated her 4.9 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 35 insurance plans accepted
  • speaks English
  • 335 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

The Doctors of Saint John's - Santa Monica

1831 Wilshire Blvd Ste ASanta Monica, CA 90403
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
SatClosed
SunClosed

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Sarah Ruth RettingerDr. Karen Thanh Le, MDDr. Pauline Tessalee Limchaiyawat, MDDr. Nishkala Gutta, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
16 Years of Experience 14 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Santa Monica , CADowney , CABeverly Hills , CATorrance , CA
Med School: TEXAS A&M HEALTH SCIENCE CENTER COLLEGE OF MEDICINE Med School: University Of California San Diego School Of Medicine Med School: ANDHRA MEDICAL COLLEGE
Current Profile
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Insurance Plans Accepted by Sarah Ruth Rettinger

  • Aetna
  • Aetna - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - PPO
  • CalOptima
  • Cigna
  • GEHA
  • Global Health
  • Hawaii Medical Assurance Association (HMAA)
  • Health Net - HMO
  • Humana - HMO
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Oscar Health Insurance
  • Oscar Health Insurance - PPO
  • Partnership HealthPlan of California
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sharp Health Plan
  • Three Rivers Providers Network (TRPN) - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Sarah Ruth Rettinger has the following specialty

Specialty Expertise

Sarah Ruth Rettinger has the following 8 areas of expertise

  • Check-up
  • Diabetes
  • Diabetes Mellitus, Type 1
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

Sarah Ruth Rettinger holds an expired medical license in the state of California. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

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

NPI Number

Sarah Ruth Rettinger's NPI number is 1366691842.

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Frequently Asked Questions

Where is Sarah Rettinger's office located?
Sarah Rettinger's office is located at 1831 Wilshire Blvd Ste A, Santa Monica, CA, 90403.
Is Sarah Rettinger accepting new patients?
Sarah Rettinger is accepting new patients on Vitals. View Sarah Rettinger's profile on Vitals to make an appointment.
How can I make an appointment with Sarah Rettinger?
You can find contact information for Sarah Rettinger here on Vitals.
Does Sarah Rettinger accept my insurance?
You can see the insurance plans that Sarah Rettinger accepts on their Vitals profile.
Which hospitals is Sarah Rettinger affiliated with?
Sarah Rettinger is affiliated with Chapman Medical Center Inc.

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