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Dr. Generoso Nery, MD

Dr. Generoso Nery, MD

Family Medicine*
55+ years of experience

Dr. Generoso Nery, MD is a family medicine physician in Upland, CA and has over 55 years of experience in the medical field. He graduated from Far Eastern University--Nicanor Reyes Medical Foundation in 1966. He is affiliated with San Antonio Regional Hospital. He is accepting new patients and telehealth appointments.

3.5 Star Rating
Based on 11 reviews 3.5 Star Rating (11 reviews)

Practice

1183 E Foothill Blvd Ste 135 Upland, CA 91786
Telehealth available

Experience Check

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Dr. Nery's Reviews

Likelihood to recommend Dr. Nery

3.5
11 ratings, 5 with a written review
5 star
55%
55%
4 star
9%
9%
3 star
0%
0%
2 star
0%
0%
1 star
36%
36%

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Worst Doctor in California
Never in office. Doesn’t listen to patient. They don’t answer phone. Sends you for tests that have nothing to do with what your symptoms are.
What went well
No results
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Jan 30, 2025
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First, I would like to thank the excellent staff that assisted me. Veronica is very knowledgeable with medical. She was able to answer all my questions. She takes the time to listen and very courteous.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Selina Hernandez in Long Beach, CA – Jun 28, 2019
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Honestly this doctors office will be the biggest waste of your time. The staff gets a total and complete 0 stars for their laziness, incompetence and unprofessionalism. They will treat you like a number and never answer the phone or do the simplest of follow up with their patients. Trying to get ahold of someone is as hard as winning the lottery. I even went to the office in person and at their door there is a sign “sorry we are closed today...” with no explanation.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
2 others found this helpful
Helpful
Anonymous – Jul 10, 2018
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Dr. Nery is our family Doctor, he has and will always have our complete trust.......
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
steve in Ontario, CA – Apr 22, 2016
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always and very concerned about my visits. a good family Doctor
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
nikki in Ontario, CA – Apr 22, 2016
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About Me

care philosophy

I am proud to be part of the Optum family of primary care doctors, specialists, and care teams focused on providing care for people ages 65+. At Optum, my team and I help you reach your personal health goals. We focus on your total well-being while...read more
  • Family Medicine

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

  • Memorial Hospital Sys

    Internship Hospital, 1973
  • Doctors Hospital|va Hospital

    Residency Hospital, 1970
  • Far Eastern University--nicanor Reyes Medical Foundation

    Medical School, 1966
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.
  • English

  • Tagalog

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Locations

Practice

Generoso S Nery M D Inc.1183 E Foothill Blvd Ste 135 Upland, CA 91786
1

Affiliated Hospitals

  • San Antonio Regional Hospital

    999 San Bernardino Rd
    Upland, CA 91786

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

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality