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Dr. John Ruddy, MD

Dr. John Ruddy, MD

Internal Medicine*
40+ years of experience

Dr. John Ruddy, MD is an internist in Danville, CA and has over 40 years of experience in the medical field. He graduated from Georgetown University School of Dentistry in 1980. He is accepting new patients and telehealth appointments.

3.7 Star Rating
Based on 6 reviews 3.7 Star Rating (6 reviews)

Practice

400 El Cerro Blvd Ste 107 Danville, CA 94526
Telehealth available
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Dr. Ruddy's Reviews

Likelihood to recommend Dr. Ruddy

3.7
6 ratings, 5 with a written review
5 star
67%
67%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
33%
33%

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Dr Ruddy has been excellent to me. He has helped me with my Sleep Apnea fir two years. He is approachable, patient, and competent. Definitely recommend him.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Murilo – Jun 09, 2021
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I am extremely impressed with Dr. Ruddy. His thoroughness in obtaining my medical history left me feeling confident that my issues will finally be resolved. He not only asked pertinent questions but listened to the answers. His demeanor is professional and caring. Thank God that there are still doctors like Dr. Ruddy who are passionate about helping others. He is a 10 star doctor!
What went well
  • 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
Bernadette – Jan 09, 2021
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John Ruddy was the best sleep doctor I have had. He listens carefully. The physical exam he gave me was also the best that I had in decades (and I am a physician and know how it should be done). I felt I was in very good hands with him.
What went well
No results
What could be improved
No results
Helpful
Steve L, MD – Jan 18, 2020
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He was thorough, unhurried, warm and professional. He embodies the qualities you would respect in a physician
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
Helpful
Charles C Jenkins MD in Mendocino, CA – Nov 17, 2016
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Never returns phone calls or refill prescriptions timely.
What went well
No results
What could be improved
  • Office environment
  • 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
4 others found this helpful
Helpful
Lisa in San Francisco, CA – Sep 23, 2016
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Know Before You Go

About Me

biography

Dr. John Ruddy, MD is an internist in Danville, CA and has over 40 years of experience in the medical field. He graduated from Georgetown University School of Dentistry in 1980. He is accepting new patients and telehealth appointments.

  • Internal 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.

  • Georgetown University School Of Dentistry

    Medical School, 1980
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal 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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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  • French

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Locations

Practice

Unavail400 El Cerro Blvd Ste 107 Danville, CA 94526
1
Connections A Counseling Center39055 Hastings St Ste 106 Fremont, CA 94538
2
Office13939 E 14th St Ste 180 San Leandro, CA 94578
3

Practice

California Center for Sleep Disorders A Professional Corp.985 Atlantic Ave Ste 250 Alameda, CA 94501
4

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