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Dr. Alexander Han, MD

Dr. Alexander Han, MD

Internal Medicine*
15+ years of experience

Dr. Alexander Han, MD is an internist in Ontario, CA and has over 15 years of experience in the medical field. He graduated from Northwestern University Feinberg School of Medicine in 2005. He is affiliated with Kaiser Permanente Fontana Medical Center. He is not accepting new patients.

1 Star Rating
Based on 2 reviews 1 Star Rating (2 reviews)

Practice

2295 S Vineyard Ave Ontario, CA 91761
Telehealth available

At a Glance

  • Area of Expertise
    Dr. Han specializes in the area of Gastroenterology. See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
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Dr. Han's Reviews

Likelihood to recommend Dr. Han

1.0
2 ratings, 2 with a written review
5 star
0%
0%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
100%
100%

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Avoid this doctor !
I have diverticulitis and I also had a bad experience with him... I went to see him because I was in pain, and he told me that he didn't like treating difficult diseases or doing surgeries, he didn't get up from his chair to examine me and he didn't give me any treatment or medicine for the pain he just sent me home, I asked him if I could come back for a check-up and he said no, why ?? ... that doctor definitely doesn't care about the health of his patients, he only goes to work to receive a salary.
What went well
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Tamara W. – Mar 12, 2025
×Post a ResponseAre you Dr. Han?
Don’t Trust this guy
I was in the hospital in pain with a very large gallstone stuck in my bile duct. It is one of the most painful things you can endure. I had an upcoming procedure to remove the stone. He dismissed my pain and discharged me from the hospital and said nothing was wrong? A surgeon the day prior removed my gallbladder in 40 minutes and then spent 4 hours trying to get the gallstone out by slitting an opening in my bile duct to try and remove it but it was unsuccessful. Another Dr had me scheduled to be transferred to another hospital in a couple of days to have a special machine remove my gallstone. A couple days later this Dr Han guy took me off the list and discharged me from the hospital in extreme pain and rescheduled the procedure for another month. What am I to do in extreme gallstone pain for over 30 days until I can hopefully get the stone removed. This guy doesn’t care at all about anyone do not TRUST him at all.
What went well
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
1 other person found this helpful
Helpful
Joseph S – Feb 28, 2025
×Post a ResponseAre you Dr. Han?

Leave a review

How was your experience with Dr. Han?

About Me

care philosophy

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.
  • Internal Medicine

  • Gastroenterology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Usc University Hospital

    Fellowship Hospital, 2008
  • Montefiore Medical Center - Moses Division

    Internship Hospital, 2006
  • Northwestern University Feinberg School Of Medicine

    Medical School, 2005
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Practice

Kaiser Foundation Hospital-Ontario2295 S Vineyard Ave Ontario, CA 91761
1

Practice

Kaiser Permanente Fontana Medical Center9961 Sierra Ave Fontana, CA 92335
2

Affiliated Hospitals

  • Kaiser Permanente Fontana Medical Center

    9961 Sierra Ave
    Fontana, CA 92335
    Recipient of 2
    hospital awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality