Dr. Joseph Freiberg, MD

Dr. Joseph Freiberg, MD

Endocrinology, Diabetes & Metabolism  ·  
Male  ·  
Age 75
Dr. Joseph Freiberg, MD is an endocrinology, diabetes & metabolism specialist in San Antonio, TX and has been practicing for 46 years. He graduated from University Of Kentucky in 1967 and specializes in endocrinology, diabetes & metabolism and internal medicine.

4499 Medical Dr Ste 240

San Antonio, TX 78229

Contact Information

(210) 614-9255

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • Thrivent Financial
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Freiberg

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Freiberg performs your care needs compared to other doctors.

more than 74% of peers
Thyroid Disease
more than 73% of peers
Testicular Dysfunction
more than 72% of peers

Dr. Freiberg's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine

3  Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Nephrology
    Accredited by: American Board of Internal Medicine*

42  Conditions Treated

Read Less

1  Procedures

  • Hemodialysis

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University Of Kentucky
    Medical School | Graduated 1967
  • Usphs Hospital
    Internship Hospital | Completed 1968
  • SUNY Upstate Med Center
    Residency Hospital | Completed 1972
  • SUNY Upstate Med Center
    Fellowship Hospital | Completed 1975
  • Francis Scott Key Med Center
    Fellowship Hospital | Completed 1986

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Freiberg has no media or publications listed.

Languages Spoken

  • Spanish
  • English

Memberships & Professional Affiliations

Dr. Freiberg does not have any memberships or affiliations listed. If you are Dr. Freiberg and would like to add memberships or affiliations, please update your profile.

Dr. Freiberg's Reviews

Likelihood to recommend Dr. Freiberg


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Average Wait Time
  • Under 10 minutes
Dr. Freiberg's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Joseph Freiberg, MD
RecentHighestLowestMost Helpful
The Best Doctor ever! I have been a type 1 Diabetic for 43 years and he is the best doctor that I have ever seen. Detailed, informative, and very thorough. I wish that ever doctor that I had ever seen was like him, then I would believe in our Medical Care System. Actually if all doctors where like...Read More
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Dr Freiberg is the best I am so very blessed to have found such a caring doctor. Liz his nurse is awesome. i will highly recommend him!!
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