Summary

Dr. Leo Maffey is an internal medicine physician with 22 years of experience caring for patients with complex medical conditions. He earned his medical degree from the prestigious David Geffen School of Medicine at UCLA, where he developed a strong foundation in comprehensive patient care. His extensive experience has made him skilled in managing chronic diseases and providing preventive healthcare services.

Dr. Maffey practices at several locations throughout Southern California, including Garden Grove Hospital Medical Center, Orange County Medical Center, and Olive View UCLA Medical Center. He specializes in treating diabetes, including Type 2 diabetes in both adults and younger patients. His expertise includes performing comprehensive health screenings and monitoring kidney function in diabetic patients. Patients have given Dr. Maffey an average rating of 4.2 stars, reflecting their confidence in his care and clinical expertise.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.2
  • 22 years of experience
  • David Geffen School Of Medicine At Ucla
  • 5 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. Leo Gabriel Maffey has 4 locations

Kaiser Permanente Garden Grove Medical Offices

12100 Euclid StGarden Grove, CA 92840
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Garden Grove Hospital Medical Center

12601 Garden Grove BlvdGarden Grove, CA 92843

Olive View Ucla Medical Center

14445 Olive View DrSylmar, CA 91342

Orange County Medical Center

3440 E La Palma AveAnaheim, CA 92806

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Dr. Leo Gabriel Maffey, MD
Dr. Tooba Rehman, MD
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Dr. Leo Gabriel Maffey, MDDr. Tooba Rehman, MDEric HarkerDr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.9 
3.8 
22 Years of Experience 16 Years of Experience 25 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish
Garden Grove , CAKaty , TXLyons , COScottsdale , AZ
Med School: David Geffen School Of Medicine At Ucla Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: Duke University School Of Medicine Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Dr. Leo Gabriel Maffey

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Leo Gabriel Maffey has the following specialty

Specialty Expertise

Dr. Leo Gabriel Maffey has the following 6 areas of expertise

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

Certifications, License, & Education

22 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2025, Expired

EDUCATION & TRAINING

Medical School

David Geffen School Of Medicine At UclaGraduated in 2004

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Frequently Asked Questions

Where is Dr. Leo Maffey's office located?
Dr. Leo Maffey's office is located at 12100 Euclid St, Garden Grove, CA, 92840.
Does Dr. Leo Maffey accept virtual/telehealth appointments?
Dr. Leo Maffey has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Leo Maffey affiliated with?
Dr. Leo Maffey is affiliated with Garden Grove Hospital Medical Center, Orange County Medical Center, and Olive View Ucla Medical Center.
Does Dr. Leo Maffey accept my insurance?
You can see the insurance plans that Dr. Leo Maffey accepts on their Vitals profile.
Is Dr. Leo Maffey accepting new patients?
Dr. Leo Maffey is accepting new patients on Vitals. View Dr. Leo Maffey's profile on Vitals to make an appointment.

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