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Summary
Dr. John Ruddy specializes in internal medicine with advanced expertise in sleep medicine and pulmonology. He earned his medical degree from Georgetown University School of Medicine and completed his residency at PSL Medical Center. With 46 years of clinical experience, Dr. Ruddy has developed deep expertise in diagnosing and treating complex sleep disorders and respiratory conditions. He is fluent in both English and Spanish, enabling him to serve diverse patient populations.
Dr. Ruddy practices at San Ramon Regional Medical Center and Stanford Health Care Tri Valley, with locations in Danville and San Ramon, California. His clinical focus includes treating obstructive sleep apnea and sleep apnea in both adults and children. He performs comprehensive sleep studies and polysomnograms to accurately diagnose sleep disorders. Dr. Ruddy also utilizes end tidal carbon dioxide monitoring to assess respiratory function during sleep evaluations.
Dr. Ruddy practices at San Ramon Regional Medical Center and Stanford Health Care Tri Valley, with locations in Danville and San Ramon, California. His clinical focus includes treating obstructive sleep apnea and sleep apnea in both adults and children. He performs comprehensive sleep studies and polysomnograms to accurately diagnose sleep disorders. Dr. Ruddy also utilizes end tidal carbon dioxide monitoring to assess respiratory function during sleep evaluations.
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Quick Facts
- accepting new patients
- 46 years of experience
- speaks English, Spanish
- Psl Medical Center
- 3 specialties
- 10 areas of expertise
- 3 board certifications
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. John Robert Ruddy has 2 locationsGolden Gate Sleep Centers
400 El Cerro Blvd Ste 107Danville, CA 94526 Tel: (925) 820-4472
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. John Robert Ruddy, MD | Dr. Nima Ghadimi, MD | Dr. Tooba Rehman, MD | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 46 Years of Experience | 29 Years of Experience | 16 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Spanish | Speaks English | |
| Danville , CA | Scottsdale , AZ | Katy , TX | Lyons , CO |
| Med School: Georgetown University School Of Medicine | Med School: Univ Iberoamericana Unibe Santo Domingo | Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE | Med School: Duke University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Robert Ruddy
Medical Specialties
Dr. John Robert Ruddy has the following 3 specialties
Specialty Expertise
Dr. John Robert Ruddy has the following 10 areas of expertise
Certifications, License, & Education
46 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2027, Active
EDUCATION & TRAINING
Residency
Psl Medical Center
Medical School
Georgetown University School Of MedicineGraduated in 1980
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Frequently Asked Questions
- Where is Dr. John Ruddy's office located?
- Dr. John Ruddy's office is located at 400 El Cerro Blvd Ste 107, Danville, CA, 94526.
- Is Dr. John Ruddy accepting new patients?
- Dr. John Ruddy is accepting new patients on Vitals. View Dr. John Ruddy's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. John Ruddy?
- You can find contact information for Dr. John Ruddy here on Vitals.
- Does Dr. John Ruddy accept my insurance?
- You can see the insurance plans that Dr. John Ruddy accepts on their Vitals profile.
- What languages does Dr. John Ruddy speak?
- Dr. John Ruddy speaks English and Spanish.
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