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Dr. John Fagan, MD

Dr. John Fagan, MD

Family Medicine*

Dr. John Fagan, MD is a family medicine physician in Rancho Cucamonga, CA. He is affiliated with medical facilities such as Pomona Valley Hospital Medical Center and Casa Colina Hospital. He is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 34 reviews 4.4 Star Rating (34 reviews)

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Locations

MDVIP - Rancho Cucamonga, CA

MDVIP - Rancho Cucamonga, CA10787 Laurel St Rancho Cucamonga, CA 91730
1
Patient Favorite Award

Dr. Fagan is a patient favorite Family Medicine Physician

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Areas of ExpertiseDr. Fagan specializes in the areas of Family Practice & Geriatric Medicine. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalOutstanding Patient Experience Award™ See hospitals

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Dr. Fagan's Reviews

Likelihood to recommend Dr. Fagan

4.4
34 ratings, 14 with a written review
5 star
82%
82%
4 star
0%
0%
3 star
6%
6%
2 star
3%
3%
1 star
9%
9%

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Comprehensive physical
Dr Fagan VIP MD not only provides you with a comprehensive physical including heart health, carotid screening, vision, hearing, and cognitive testing, but he is always available to you when needed. The quick response of his friendly office staff connects you to him or gets back to you within the day. They will also get you into the office in the same or next day as the need arises. Dr Fagan is knowledgeable and caring. You can rest assured you are being well taken care of.
What went well
  • I felt respected
  • 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
Helpful
Joyce C – Jan 24, 2025
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Practice review
Dr Fagan is an excellent and empathetic doctor. He took his time with me and returns calls regarding medical questions in a timely manner.
What went well
  • I felt respected
  • 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
Helpful
Nov 21, 2024
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Dr Fagan
My insurance does not cover vaccines so it’s less expensive to go to a pharmacy. The pneumonia vax at the dr’s office was $85.
What went well
  • I felt respected
  • 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
Helpful
Barbara – Oct 24, 2024
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Very Happy With Services
Appointments are made in a timely manner, I never wait more than 15 or 20 minutes to see Dr. Fagan. He spends a lot of time with me and listens to everything I have to say and that is a lot! Office staff is good and the other doctors that I see when he is not available are very nice except for a doctor that I saw some time ago, I don't know his name, but he is gone now. I would highly recommend Dr. Fagan.
What went well
  • I felt respected
  • 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
Susan C. – Jul 30, 2023
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He’s a doctor that listens and takes the time with patients.
What went well
  • I felt respected
  • 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
May 05, 2023
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Wonderful doctor. He is in charge of my EDS care as well as many of my co-morbidities and he is such a breath of fresh air. He spends time with his patients, genuinely listens and makes any and all necessary referrals.
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
4 others found this helpful
Helpful
Kerry – Nov 21, 2022
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Can’t see the man/ the mystery man
I love the office, well run. ms Tomista is fabulous. But I only saw Dr Fagan one time in 14 years
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
2 others found this helpful
Helpful
Frances Gundlach – Jul 19, 2022
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A Real Hero
I have been a patient with Dr. Fagan for over 10 years now. You could not get a better doctor anywhere in this world or universe as far as that goes. He cares about you. Not your health report card. Oh, he reads it just to know what's going on with you, but the real magic is when he ask certain questions and examines you. He knows right where to look or feel. he has keep me alive and going for a long time and as long as he is there, practicing medicine at Aspen Family Medicine, I will continue to see him.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
Gasper A Bontempo – May 15, 2022
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Dr. John Fagan has been my primary doctor for about sixteen years. Outstanding doctor! Very caring, knowledgeable, and listens to me on our visits. He takes his time each visit, outstanding person!
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
6 others found this helpful
Helpful
Debbie Cypert – Jul 21, 2019
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I have been under the care of Dr. Fagan for many years. I have always found him approachable and well informed. He is open to inquiries and generally has an opinion which seems well reasoned.
What went well
No results
What could be improved
No results
4 others found this helpful
Helpful
Mar 21, 2019
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My husband & I have gone to Dr. Fagan's office for 9 yrs. His staff, has always been knowledgeable & courteous. The office is always very clean & organized. You rarely see the wait. room packed, due to running behind schedule. Jocelyn the P.A., has always been avail. within 24 hrs., when we have needed immediate help. Dr. Fagan, I can't say enough good things about. Because of his expertise and sincere caring, my quality of life has improved 10-fold. My husband & I are very thankful for him.
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
5 others found this helpful
Helpful
Don & Carol S. in Rancho Cucamonga, CA – Jul 23, 2018
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Dr.Fagan is a kind doctor who takes all the time needed to listen to what his patients need.
What went well
  • 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
6 others found this helpful
Helpful
Linda in Rancho Cucamonga – Jun 21, 2018
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Probably the most methodically run office I have ever been to. Dr. Fagan is the BEST Dr. I have ever had and his staff is unconditionally responsive and pleasant. Very happy.
What went well
  • Office environment
  • 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
15 others found this helpful
Helpful
Sharon in Upland, CA – May 19, 2016
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I HAD OK VISIT, PROBLEM IS WITH THE INEFFICIENT MANNOR THE OFFIE IS OPERATED. I WILL BE GIVING SERIOUS THOUGHT TO LOOKING FOR A MORE PROFESSIONAL STAFF. TOOK AWAY 2 STARS BECAUSE OFFICE MANAGER UNPROFESSIONAL.
What went well
  • Office environment
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Appointment was rushed
10 others found this helpful
Helpful
LOCAL PATIENT in Rancho Cucamonga, CA – May 12, 2016
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About Me

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care philosophy

We are dedicated to helping you find answers to your medical questions and to provide you and your family with the quality medical care you deserve. Our facility is fully equipped in order to provide primary up to date health care for your entire...read more
  • Family Medicine

  • Concierge 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.

  • San Bernardino County Medical Center, Family Medicine San Bernadino, Ca Family Medicine 1987-1989

    Residency Hospital
  • San Bernardino County Medical Center, Family Medicine San Bernadino, Ca 1986-1987

    Internship Hospital
American Board of Medical Specialties®
American Board of Family Medicine®
Family Practice
Geriatric Medicine
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.
Patient Favorite Award

Dr. Fagan is a patient favorite Family Medicine Physician

    Read our methodology

    Affiliated Hospitals

    • Casa Colina Hospital

      255 E Bonita Ave
      Pomona, CA 91767
      Recipient of 6
      hospital awards

      Outstanding Patient Experience Award™ (2024, 2023, 2022)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      View all 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

      83%
      Patients said their room and bathroom were always kept clean

      16% higher than the national average

      View all patient feedback
    • 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
    • Pomona Valley Hospital Medical Center

      1798 N Garey Ave
      Pomona, CA 91767
      Recipient of 6
      hospital awards

      Patient Safety Excellence Award™ (2025, 2024)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

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

      82%
      Patients said they were given information about recovering at home

      2% lower 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