Summary

Dr. Mary Oefelein specializes in internal medicine, providing comprehensive care for adults with a focus on preventing and managing chronic health conditions. She earned her medical degree from Case Western Reserve University School of Medicine and brings 36 years of clinical experience to her practice.

Dr. Oefelein is affiliated with Mercy Hospital Downtown and Mercy Hospital Southwest Bakersfield, with practice locations throughout Bakersfield, CA. She focuses on treating common conditions such as obesity, type 2 diabetes, and high blood pressure. Her preventive care services include flu vaccinations, adult immunizations, and pneumococcal vaccines to help patients maintain their health. Patients have given her an average rating of 3.6.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 36 years of experience
  • CASE WESTERN RESERVE UNIVERSITY SCHOOL OF MEDICINE
  • 2 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Mary Anna Oefelein has 3 locations

Kaiser Permanente Ming Medical Offices

8800 Ming AveBakersfield, CA 93311
Mon7:00 am - 10:00 pm
Tue7:00 am - 10:00 pm
Wed7:00 am - 10:00 pm
Thu7:00 am - 10:00 pm
Fri7:00 am - 10:00 pm
SatClosed
SunClosed

Mercy Hospital Southwest Bakersfield

400 Old River RdBakersfield, CA 93311

Mercy Hospital Downtown Bakersfield

2215 Truxtun AveBakersfield, CA 93301

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Dr. Mary Anna Oefelein, MDDr. Alaa Hajal, MDDr. Adama Diarra, DODr. Daniel Benhuri, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
36 Years of Experience 15 Years of Experience 14 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, French, Bambara Speaks English
Bakersfield , CADiamond Bar , CATigard , ORBeverly Hills , CA
Med School: CASE WESTERN RESERVE UNIVERSITY SCHOOL OF MEDICINE Med School: University Of Damascus Faculty Of Medicine Med School: Arizona College of Osteopathic Medicine Med School: Icahn School of Medicine at Mount Sinai
Current Profile
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Insurance Plans Accepted by Dr. Mary Anna Oefelein

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mary Anna Oefelein has the following specialty

Specialty Expertise

Dr. Mary Anna Oefelein has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

36 Years Experience

Dr. Mary Anna Oefelein holds an active medical license in the state of California.

Medical License

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

Education & Training

Medical School

Graduated from CASE WESTERN RESERVE UNIVERSITY SCHOOL OF MEDICINE in 1991 and Case Western Reserve University School Of Medicine in 1990.

NPI Number

Dr. Oefelein's NPI number is 1467437681.

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Frequently Asked Questions

Is Dr. Mary Oefelein accepting new patients?
Dr. Mary Oefelein is accepting new patients on Vitals. View Dr. Mary Oefelein's profile on Vitals to make an appointment.
Does Dr. Mary Oefelein accept my insurance?
You can see the insurance plans that Dr. Mary Oefelein accepts on their Vitals profile.
How can I make an appointment with Dr. Mary Oefelein?
You can find contact information for Dr. Mary Oefelein here on Vitals.
Which hospitals is Dr. Mary Oefelein affiliated with?
Dr. Mary Oefelein is affiliated with Mercy Hospital Downtown and Mercy Hospital Southwest Bakersfield.
Does Dr. Mary Oefelein accept virtual/telehealth appointments?
Dr. Mary Oefelein has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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