Ernesto Cortez

Ernesto Cortez DO

Specialties:

Family Medicine
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4.8 / 5 (based on 284 Reviews) View 66 Comments

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Ernesto Cortez DO takes interest in working closely with his patients to make sure they get the right resources and information about their individual conditions. His approach to patient care is deeply rooted in the cultural understanding of each of his patients, enabling him to deliver care that is appropriate and meaningful for each patient. Dr. Cortez was born in Michoacan, Mexico. At the age of nine, he relocated with his parents and his brother to Santa Barbara, California, where his family worked as farm workers on a lemon orchard. He discovered his interest in medicine while taking science classes in high school. Determined to learn more about the medical field, he began volunteering at a local community clinic where he interacted with patients, learned to take vitals, conduct simple tests, and found mentorship under the wing of doctors and specialists. His volunteer experience inevitably motivated him to pursue a career as a physician.

Office Information

Hospital/Group Affiliation

PIH Health Physicians

Profile

Gender

Male

Specialties

  • Family Medicine

Additional Languages

  • Spanish

Education

Medical School

College of Osteopathic Medicine of the Pacific

Internship

Highland General Hospital (California)

Residency

Pacific Hospital of Long Beach

Board Certifications

  • Family Medicine

Video

Patient Reviews

April 27, 2026
great doctor
April 06, 2026
I like that Dr Cortez has been with the same company a long time. He shows compassion and kindness.
March 27, 2026
I appreciate the doctor and his staff for their professionalism
March 17, 2026
Dr Cortez is the very best.
March 17, 2026
Good doctor and staff. Everyone was very professional. Thank you.
March 06, 2026
Professional, respectful, patient and kind. I am grateful he was able to discuss my health, prescriptions and care. Kind regards.
February 27, 2026
Everything is great. Thank you.
February 20, 2026
Dr. Cortez has been my doctor for 26 years, he has provided excellent care. He has guided me , I fully trust his care and am greatful he listens to me. Thank you.
February 20, 2026
Dr. Cortez is a true professional. I'm so happy to have him as my doctor. He explains all the test results and makes me feel great. I've never had a doctor as professional as him.
February 12, 2026
Very grateful to the Doctor and the staff in general.
February 11, 2026
Doctor Cortez and his nurse are very knowledgeable, Patient, and Kind!
February 03, 2026
He is a doctor who has helped us since 1992 and is very respectful, and thank you for supporting us.
January 27, 2026
For me this doctor is the best doctor I've ever had because he has always treated me well, both the doctor and the nurses, so I'm very happy with them.
January 22, 2026
I love this doctor. He takes real good care of me and all his other patients.
January 22, 2026
Facilities in perfect condition and cleanliness.
January 19, 2026
excellent Doctor
January 19, 2026
Dr. Cortez was very thorough in everything that he went through with my situation and I appreciated him very much. Thank you very much.
January 15, 2026
I treated me with respect. The doctor treated me with respect and professionally and listened to what I had to say and my questions. He answered them, I guess, as best as he could. He's a doctor. And even the guy that took my blood pressure was awesome also. Thank you for his help, for his professionalism. And thank you very much. God bless him.
December 30, 2025
Excellent service, very professional.
December 18, 2025
Very friendly and professional.
December 17, 2025
All good.
December 17, 2025
? BLANK ?
December 16, 2025
Very good service.
December 10, 2025
Everything is great.
December 08, 2025
I loved it. They have really nice staff. Everyone there is great. I love going to Doctor Cortez's. Because they give good service, they do good work, and I love it when I go because they're paying attention to what I have to say, so they're good, you know. I like going to the doctor because they pay attention to what I'm saying, and yeah.
December 05, 2025
Dr. Cortez has great knowledge and a knack for explaining and recommending the correct procedure for taking the medication for prompt relief. I am very grateful for his care. God bless him.
December 05, 2025
The staff was very friendly, and Dr.Cortez as always was exceptional.
December 01, 2025
Staff was kind and friendly, very helpful with explaining questions I asked.
November 14, 2025
I am very lucky to have Dr. Cortez as my primary caregiver, his professional and caring manners are what a needs, he explains all questions, and takes time to ease any concerns.
November 03, 2025
Everything was great he's a good doctor
October 30, 2025
Excellent service.
October 24, 2025
Dr. Ernesto Cortez is an excellent doctor. He's patient, listens to his patients, and gives you the time you need. Great work, Dr. Cortez.
October 24, 2025
I had an appointment for my annual physical, but they didn't do it completely. They needed an electrocardiogram, a complete blood test, and an AIDS test. I'm disappointed about that. Thank you.
October 15, 2025
excellent
October 14, 2025
Everything is fine for me.
October 07, 2025
I am very satisfied with the overall experience at this PIH facility and Dr. Cortez
October 01, 2025
Dr. Cortez did a wonderful job for me. He always takes excellent care of me. I would have it no other way. He always, always shows great care, respect to me. I appreciate Dr. Cortez.
September 30, 2025
Nothing much Myself and my Wife were very Happy and satisfied with Doctor Cortez advice and the screen he explained things we should know about very Happy with Him very Happy Thank You .
September 29, 2025
Dr. Cortez has been my PCP for over 3 decades. He and his nurses are absolutely the best at what they do.
September 16, 2025
Always respectfully listens to my concerns and needs. He offers encouragement when needed and explains in layman terms when explaining and offering advise
September 12, 2025
My doctor Ernesto Cortez is an awesome doctor. He listens to my questions, he answers my questions, and we have a great working relationship, I guess. Patient-doctor, doctor-patient.
September 11, 2025
I really liked his attention, his care, and his time that he took explaining most of the stuff. So very, very great. Appreciate (PHI removed).
September 09, 2025
Dr. (name removed) has always been very attentive to anyone's concerns because my husband is also a patient and so is my nephew. I would recommend him to all my family and friends and colleagues. He takes his time to let you know exactly how you can best remedy whatever it is that you're coming in to see him for and he is very respectful and listens to you.
September 08, 2025
Dr Cortez is a very good Physician with his medical advices.
September 08, 2025
I wait long time for my appointment, this was moved two week later, the day of my appointment I received a call to offer me early schedule , I accepted but when I arrived to the clinic I waited 40 minutes to be attended. I left my work early for no reason. I hope my appointments have to be on time.
September 02, 2025
The thing I didn't like is that the lab was closed had to rearrange my schedule making me miss more work that I had to. I was send to quest diagnostics place was pack now I have to go to to Cerritos
August 29, 2025
Yes, Dr. Cortez is the best doctor I've had for the past 15 years and I will recommend him to anybody and I always have recommended him. Thank you.
August 21, 2025
Thank you for your care.
August 18, 2025
Very friendly and thoughtful Dr who listened to our concerns.
August 15, 2025
Dr. Cortez is an excellent doctor. He clearly explains all the blood test results. He has helped me with my cholesterol and diabetes problems. I highly recommend him.
August 06, 2025
Yes, I was pleased. They were very kind. And in my opinion, he's a very efficient doctor. Thank you.
August 04, 2025
Dr. Cortez was very attentive and was very detailed oriented in providing me with the results of my a one c, and my general blood panel. He showed a lot of interest in making sure my medical were covered and attended to. Great Doctor. The Best. (PHI removed) patient Since 2013
July 28, 2025
I thought the call was great, and the doctor is incredibly good. I've had him for many years, and I think he was perfect. Thank you.
July 25, 2025
Dr. Cortez is very professional, thourgh and shows compassion for his patients. His assistants are friendly and extremely polite.
July 22, 2025
(BLANK)
July 18, 2025
For me, it's a very beautiful experience and a pleasure to have Dr. Cortez and his many characters because I find that there, well, he listens to me well and I'm very happy and very content.
July 18, 2025
Dr Cortez and staff are always courteous and professional. I always enjoy my visits.
July 08, 2025
A Doctors visit isn't always pleasant to go too , but knowing one will be seen by one of the Finest Doctors makes the event a pleasant one ! Doctor Cortez has a way of making the visit a pleasure , you leave the office knowing the Doctor an Staff are Truly looking out for you ! Thank You PIH for providing a standard of service one can only wish for .
July 01, 2025
Very happy with the service everyone very heip and polite
June 25, 2025
For me, Dr. Cortez is excellent, the best doctor I've ever had in my life, excellent, 10 points for him.
June 24, 2025
Well, for me, the doctor I have and all the service he and the doctor provide are very important. The nurses all treat me very well, and my doctor is extremely professional.
June 23, 2025
Best doctors ever
June 18, 2025
I liked it because the doctor paid a lot of attention to me. I liked how he explained how my health was. I liked how he treated me with respect. And I liked that it was very clean, the main thing too. The office was very clean. That's all.
June 10, 2025
Dr Cortez was excellent. Very reassuring and took the time to evaluate my situation and provide direction. Very good communicator.
May 22, 2025
Thank you to all the staff. I was treated right away. & appreciate all their help & support. Thank you Dr. Cortez he understand my concerns & address my conditions in a very positive way. Over all great work!
May 15, 2025
I like how the doctor treats you. He is very good and excellent and I love him very much.
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